Exhibit 10.2
Viking Systems, Inc.
Form 8-K
File No. 000-49636

                    INTELLECTUAL PROPERTY SECURITY AGREEMENT


     This Intellectual Property Security Agreement (this "IP Agreement") is made
as of September 14, 2004 by and between Viking Systems,  Inc.  ("Grantor"),  and
Silicon Valley Bank, a California banking corporation ("Bank").

                                    RECITALS

     A. Bank will make  advances to Grantor  ("Advances")  as  described  in the
Silicon Valley Bank Loan and Security  Agreement of  approximate  even date (the
"Loan  Agreement"),  but only if Grantor grants Bank a security  interest in its
Copyrights,  Trademarks,  Patents,  and Mask Works.  Defined  terms used but not
defined herein shall have the same meanings as in the Loan Agreement.

     B. Pursuant to the terms of the Loan Agreement, Grantor has granted to Bank
a security  interest  in all of  Grantor's  right  title and  interest,  whether
presently existing or hereafter acquired in, to and under all of the Collateral.

     NOW, THEREFORE,  for good and valuable  consideration,  receipt of which is
hereby  acknowledged  and intending to be legally bound, as collateral  security
for the prompt and complete payment when due of Grantor's Indebtedness under the
Loan Agreement,  Grantor hereby  represents,  warrants,  covenants and agrees as
follows:

     1. Grant of Security  Interest.  As collateral  security for the prompt and
complete  payment  and  performance  of  all  of  Grantor's  present  or  future
Indebtedness,  obligations  and  liabilities  to Bank,  Grantor  hereby grants a
security interest in all of Grantor's right, title and interest in, to and under
its Intellectual  Property Collateral (all of which shall collectively be called
the "Intellectual  Property  Collateral"),  including,  without limitation,  the
following:

          (a) Any and all copyright rights,  copyright  applications,  copyright
     registrations   and  like  protections  in  each  work  or  authorship  and
     derivative  work thereof,  whether  published or unpublished and whether or
     not the same also  constitutes a trade secret,  now or hereafter  existing,
     created,  acquired or held, including without limitation those set forth on
     Exhibit A attached hereto (collectively, the "Copyrights");

          (b) Any and all trade secrets,  and any and all intellectual  property
     rights in computer software and computer software products now or hereafter
     existing, created, acquired or held;

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          (c) Any and all design rights which may be available to Grantor now or
     hereafter existing, created, acquired or held;

          (d) All patents,  patent applications and like protections  including,
     without  limitation,  improvements,  divisions,  continuations,   renewals,
     reissues,  extensions  and  continuations-in-part  of the  same,  including
     without limitation the patents and patent applications set forth on Exhibit
     B attached hereto (collectively, the "Patents");

          (e) Any trademark and servicemark  rights,  whether registered or not,
     applications   to  register  and   registrations   of  the  same  and  like
     protections,  and the entire goodwill of the business of Grantor  connected
     with and symbolized by such trademarks,  including without limitation those
     set forth on Exhibit C attached hereto (collectively, the "Trademarks");

          (f) All mask works or similar  rights  available for the protection of
     semiconductor  chips, now owned or hereafter acquired,  including,  without
     limitation those set forth on Exhibit D attached hereto (collectively,  the
     "Mask Works");

          (g) Any and all claims for damages by way of past,  present and future
     infringements of any of the rights included above,  with the right, but not
     the  obligation,  to sue for and  collect  such  damages  for  said  use or
     infringement of the intellectual property rights identified above;

          (h)  All  licenses  or  other  rights  to use  any of the  Copyrights,
     Patents,  Trademarks,  or Mask  Works and all  license  fees and  royalties
     arising  from such use to the extent  permitted  by such license or rights;
     and

          (i) All amendments,  extensions, renewals and extensions of any of the
     Copyrights, Trademarks, Patents, or Mask Works; and

          (j) All  proceeds  and products of the  foregoing,  including  without
     limitation  all  payments  under  insurance  or any  indemnity  or warranty
     payable in respect of any of the foregoing.

     2.  Authorization  and Request.  Grantor  authorizes  and requests that the
Register of Copyrights and the  Commissioner  of Patents and  Trademarks  record
this IP Agreement.

     3. Covenants and Warranties.  Grantor represents,  warrants,  covenants and
agrees as follows:

          (a)  Grantor  is now  the  sole  owner  of the  Intellectual  Property
     Collateral,  except for  non-exclusive  licenses  granted by Grantor to its
     customers in the ordinary course of business.

          (b)  Performance of this IP Agreement does not conflict with or result
     in a breach of any IP  Agreement to which  Grantor is bound,  except to the
     extent  that  certain   intellectual   property   agreements  prohibit  the
     assignment of the rights thereunder to a third party without the licensor's
     or other  party's  consent  and this IP  Agreement  constitutes  a security
     interest.

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          (c) During the term of this IP Agreement, Grantor will not transfer or
     otherwise  encumber any interest in the Intellectual  Property  Collateral,
     except for non-exclusive licenses granted by Grantor in the ordinary course
     of business or as set forth in this IP Agreement;

          (d) To its  knowledge,  each of the Patents is valid and  enforceable,
     and no part of the Intellectual Property Collateral has been judged invalid
     or unenforceable,  in whole or in part, and no claim has been made that any
     part of the  Intellectual  Property  Collateral  violates the rights of any
     third party;

          (e) Grantor shall promptly advise Bank of any material  adverse change
     in the  composition  of the  Collateral,  including  but not limited to any
     subsequent  ownership right of the Grantor in or to any Trademark,  Patent,
     Copyright, or Mask Work specified in this IP Agreement;

          (f) Grantor  shall (i)  protect,  defend and maintain the validity and
     enforceability of the Trademarks, Patents, Copyrights, and Mask Works, (ii)
     use its best efforts to detect  infringements  of the Trademarks,  Patents,
     Copyrights,  and Mask Works and promptly advise Bank in writing of material
     infringements  detected  and  (iii)  not  allow  any  Trademarks,  Patents,
     Copyrights,  or Mask Works to be  abandoned,  forfeited or dedicated to the
     public without the written consent of Bank, which shall not be unreasonably
     withheld,  unless Grantor  determines  that reasonable  business  practices
     suggest that abandonment is appropriate.

          (g) Grantor  shall not  register  any  maskworks,  software,  computer
     programs or other works of authorship  subject to United  States  copyright
     protection with the United States  Copyright Office without first complying
     with the following: (i) providing Secured Party with at least 15 days prior
     written notice  thereof,  (ii)  providing  Secured Party with a copy of the
     application for any such  registration  and (iii) executing and filing such
     other  instruments,  and taking such further  actions as Secured  Party may
     reasonably  request from time to time to perfect or continue the perfection
     of Secured Party's interest in the Collateral, including without limitation
     the filing with the United States Copyright Office, simultaneously with the
     filing by Grantor of the application for any such  registration,  of a copy
     of this  Agreement or a  Supplement  hereto in form  acceptable  to Secured
     Party identifying the maskworks, software, computer programs or other works
     of  authorship  being  registered  and  confirming  the grant of a security
     interest therein in favor of Secured Party.

          (h) This IP  Agreement  creates,  and in the  case of  after  acquired
     Intellectual Property Collateral, this IP Agreement will create at the time
     Grantor  first has  rights in such  after  acquired  Intellectual  Property
     Collateral,  in favor of Bank a valid and perfected first priority security
     interest  in the  Intellectual  Property  Collateral  in the United  States
     securing the payment and  performance of the  obligations  evidenced by the
     Note and the Loan Agreement  upon making the filings  referred to in clause
     (i) below;

          (i) To its knowledge, except for, and upon, the filing with the United
     States  Patent  and  Trademark  office  with  respect  to the  Patents  and
     Trademarks  and the Register of Copyrights  with respect to the  Copyrights
     and  Mask  Works  necessary  to  perfect  the  security  interests  created
     hereunder   and  except  as  has  been  already   made  or   obtained,   no
     authorization,  approval  or other  action  by,  and no notice to or filing
     with, any U.S.  governmental  authority of U.S. regulatory body is required

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     either (i) for the grant by Grantor of the security interest granted hereby
     or for the  execution,  delivery or  performance  of this IP  Agreement  by
     Grantor in the U.S. or (ii) for the  perfection in the United States or the
     exercise by Bank of its rights and remedies thereunder;

          (j) All information  heretofore,  herein or hereafter supplied to Bank
     by or on  behalf of  Grantor  with  respect  to the  Intellectual  Property
     Collateral is accurate and complete in all material respects.

          (k) Grantor shall not enter into any agreement  that would  materially
     impair or conflict with  Grantor's  obligations  hereunder  without  Bank's
     prior written  consent,  which consent shall not be unreasonably  withheld.
     Grantor shall not permit the inclusion in any material contract to which it
     becomes a party of any  provisions  that could or might in any way  prevent
     the creation of a security interest in Grantor's rights and interest in any
     property  included  within  the  definition  of the  Intellectual  property
     Collateral acquired under such contracts, except that certain contracts may
     contain  anti-assignment  provisions  that  could in  effect  prohibit  the
     creation of a security interest in such contracts.

          (l) Upon any executive  officer of Grantor  obtaining actual knowledge
     thereof,  Grantor  will  promptly  notify Bank in writing of any event that
     materially  adversely  affects  the  value  of  any  material  Intellectual
     Property  Collateral,  the  ability of  Grantor to dispose of any  material
     Intellectual  Property  Collateral  of the rights and  remedies  of Bank in
     relation  thereto,  including the levy of any legal process  against any of
     the Intellectual Property Collateral.

     4. Bank's Rights.  Bank shall have the right,  but not the  obligation,  to
take, at Grantor's sole expense, any actions that Grantor is required under this
IP Agreement to take but which Grantor  fails to take,  after fifteen (15) days'
notice to Grantor. Grantor shall reimburse and indemnify Bank for all reasonable
costs and reasonable  expenses incurred in the reasonable exercise of its rights
under this section 4.

     5.  Inspection  Rights.  Grantor  hereby grants to Bank and its  employees,
representatives  and agents  the right to visit,  during  reasonable  hours upon
prior  reasonable  written  notice to Grantor,  and any of Grantor's  plants and
facilities  that  manufacture,  install or store  products (or that have done so
during  the  prior  six-month  period)  that  are  sold  utilizing  any  of  the
Intellectual  Property  Collateral,  and to inspect  the  products  and  quality
control records relating  thereto upon reasonable  written notice to Grantor and
as often as may be reasonably requested,  but not more than one (1) in every six
(6) months;  provided,  however,  nothing  herein  shall  entitle Bank access to
Grantor's trade secrets and other proprietary information.

     6. Further Assurances; Attorney in Fact.

          (a)  On a  continuing  basis,  Grantor  will,  subject  to  any  prior
     licenses,  encumbrances and restrictions  and prospective  licenses,  make,
     execute,  acknowledge and deliver, and file and record in the proper filing
     and recording places in the United States, all such instruments,  including
     appropriate financing and continuation statements and collateral agreements
     and filings with the United  States  Patent and  Trademarks  Office and the

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     Register  of  Copyrights,  and take all such  action as may  reasonably  be
     deemed  necessary or advisable,  or as requested by Bank, to perfect Bank's
     security interest in all Copyrights,  Patents,  Trademarks,  and Mask Works
     and otherwise to carry out the intent and purposes of this IP Agreement, or
     for assuring and  confirming  to Bank the grant or perfection of a security
     interest in all Intellectual Property Collateral.

          (b)   Grantor   hereby   irrevocably   appoints   Bank  as   Grantor's
     attorney-in-fact, with full authority in the place and stead of Grantor and
     in the name of  Grantor,  Bank or  otherwise,  from  time to time in Bank's
     discretion,  upon  Grantor's  failure  or  inability  to do so, to take any
     action and to execute  any  instrument  which  Bank may deem  necessary  or
     advisable to accomplish the purposes of this IP Agreement, including:

               (i) To modify, in its sole discretion,  this IP Agreement without
          first   obtaining   Grantor's   approval  of  or   signature  to  such
          modification by amending  Exhibit A, Exhibit B, Exhibit C, and Exhibit
          D hereof, as appropriate,  to include reference to any right, title or
          interest in any Copyrights, Patents, Trademarks or Mask Works acquired
          by Grantor  after the  execution  hereof or to delete any reference to
          any right, title or interest in any Copyrights,  Patents,  Trademarks,
          or Mask  Works in which  Grantor  no longer  has or claims  any right,
          title or interest; and

               (ii) To file, in its sole  discretion,  one or more  financing or
          continuation statements and amendments thereto, relative to any of the
          Intellectual  Property  Collateral  without the  signature  of Grantor
          where permitted by law.

     7.  Events  of  Default.  The  occurrence  of any of  the  following  shall
constitute an Event of Default under this IP Agreement:

          (a) An Event of Default occurs under the Loan Agreement; or

          (b) Grantor breaches any warranty or agreement made by Grantor in this
     IP Agreement.

     8. Remedies.  Upon the  occurrence and  continuance of an Event of Default,
Bank shall have the right to exercise all the remedies of a secured  party under
the California Uniform  Commercial Code,  including without limitation the right
to require  Grantor to assemble the  Intellectual  Property  Collateral  and any
tangible property in which Bank has a security interest and to make it available
to Bank at a place  designated by Bank. Bank shall have a nonexclusive,  royalty
free license to use the Copyrights,  Patents,  Trademarks, and Mask Works to the
extent  reasonably  necessary to permit Bank to exercise its rights and remedies
upon the  occurrence  of an  Event of  Default.  Grantor  will pay any  expenses
(including  reasonable  attorney's fees) incurred by Bank in connection with the
exercise of any of Bank's rights  hereunder,  including  without  limitation any
expense incurred in disposing of the Intellectual  Property  Collateral.  All of
Bank's rights and remedies with respect to the Intellectual  Property Collateral
shall be cumulative.

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     9.  Indemnity.  Grantor agrees to defend,  indemnify and hold harmless Bank
and its officers,  employees, and agents against: (a) all obligations,  demands,
claims,  and  liabilities  claimed or asserted by any other party in  connection
with the transactions  contemplated by this IP Agreement,  and (b) all losses or
expenses in any way suffered, incurred, or paid by Bank as a result of or in any
way arising out of, following or consequential to transactions  between Bank and
Grantor,  whether  under  this IP  Agreement  or  otherwise  (including  without
limitation,  reasonable  attorneys  fees and  reasonable  expenses),  except for
losses arising from or out of Bank's gross negligence or willful misconduct.

     10.  Reassignment.  At such time as Grantor shall completely satisfy all of
the obligations secured hereunder, Bank shall execute and deliver to Grantor all
deed,  assignments,  and  other  instruments  as may be  necessary  or proper to
reinvest in Grantor full title to the property  assigned  hereunder,  subject to
any disposition thereof which may have been made by Bank pursuant hereto.

     11. Course of Dealing.  No course of dealing,  nor any failure to exercise,
nor any delay in  exercising  any  right,  power or  privilege  hereunder  shall
operate as a waiver thereof.

     12. Attorneys' Fees. If any action relating to this IP Agreement is brought
by either party hereto against the other party,  the  prevailing  party shall be
entitled to recover reasonable attorneys' fees, costs and disbursements.

     13.  Amendments.  This  IP  Agreement  may be  amended  only  by a  written
instrument signed by both parties hereto.

     14.  Counterparts.  This  IP  Agreement  may be  executed  in  two or  more
counterparts,  each of  which  shall  be  deemed  an  original  but all of which
together shall constitute the same instrument.

     15.  Law and  Jurisdiction.  This IP  Agreement  shall be  governed  by and
construed in accordance with the laws of the State of California, without regard
for choice of law  provisions.  Grantor  and Bank  consent  to the  nonexclusive
jurisdiction  of any state or  federal  court  located  in Santa  Clara  County,
California.

     16. Confidentiality.  In handling any confidential information,  Bank shall
exercise  the same  degree of care that it  exercises  with  respect  to its own
proprietary information of the same types to maintain the confidentiality of any
non-public  information  thereby  received  or  received  pursuant  to  this  IP
Agreement  except that the disclosure of this information may be made (i) to the
affiliates  of the Bank,  (ii) to  prospective  transferee  or  purchasers of an
interest in the obligations secured hereby, provided that they have entered into
comparable confidentiality agreement in favor of Grantor and have deliver a copy
to  Grantor,  (iii) as  required  by law,  regulation,  rule or order,  subpoena
judicial  order or similar order and (iv) as may be required in connection  with
the examination, audit or similar investigation of Bank.

  [Remainder of Page Left Blank]

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     IN WITNESS  WHEREOF,  the parties hereto have executed this IP Agreement on
the day and year first above written.

Address of Grantor:                    GRANTOR:

7514 Girard Ave., Suite 1509           Viking Systems, Inc.
La Jolla, CA  92037


                                       By: /s/ Thomas B. Marsh
                                       Name:  Thomas B. Marsh
                                       Title: CEO

Address of Grantee:                    GRANTEE:

3003 Tasman Drive                      Silicon Valley Bank
Santa Clara, CA 95054

                                       By  /s/ Robert Anderson
                                       Name: Robert Anderson
                                       Title:  Vice President














                                       7







Exhibit "A" attached to that certain  Intellectual  Property Security  Agreement
dated September 14, 2004.

                                  EXHIBIT "A"

                                  COPYRIGHTS


SCHEDULE A - ISSUED COPYRIGHTS

COPYRIGHT               REGISTRATION                  DATE OF
DESCRIPTION                NUMBER                     ISSUANCE
- -----------             ------------                  --------


NONE



SCHEDULE B - PENDING COPYRIGHT APPLICATIONS


FIRST DATE
COPYRIGHT         APPLICATION       DATE OF                 OF PUBLIC
DESCRIPTION          NUMBER          FILING     CREATION    DISTRIBUTION
- -----------       -----------       --------    --------    ------------


NONE



SCHEDULE C - UNREGISTERED COPYRIGHTS (Where No Copyright Application is Pending)
- --------------------------------------------------------------------------------

                                                            DATE AND
                                                            RECORDATION
                                                            NUMBER OF
                                                            IP AGREEMENT TO
                                                            OWNER OF
                                          ORIGINAL          GRANTOR (IF
                                          AUTHOR OR         ORIGINAL AUTHOR
                                          OWNER OF          OR OWNER OF
                          FIRST DATE      COPYRIGHT         COPYRIGHT IS
COPYRIGHT     DATE OF         OF          (IF DIFFERENT     DIFFERENT FROM
DESCRIPTION   CREATION    DISTRIBUTION    FROM GRANTOR)         GRANTOR)
- -----------   --------    ------------    -------------     ---------------



                                       8







Exhibit "B" attached to that certain  Intellectual  Property Security  Agreement
dated September 14, 2004.

                                  EXHIBIT "B"

                                    PATENTS

PATENT
DESCRIPTION       COUNTRY           PATENT NO.        ISSUE DATE  STATUS
- -----------       -------           ----------        ----------  ------


NONE






                                       9







Exhibit "C" attached to that certain  Intellectual  Property Security  Agreement
dated September 14, 2004.

                                  EXHIBIT "C"

                                  TRADEMARKS


TRADEMARK
DESCRIPTION       COUNTRY           SERIAL NO.        REG. NO.    STATUS
- -----------       -------           ----------        --------    ------


NONE














                                       10







Exhibit "D" attached to that certain Intellectual Property Security Agreement
dated September 14, 2004.

                                  EXHIBIT "D"

                                  MASK WORKS


MASK WORK
DESCRIPTION       COUNTRY           SERIAL NO.        REG. NO.    STATUS
- -----------       -------           ----------        --------    ------


NONE




















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