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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

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                                    FORM 8-K

                                 CURRENT REPORT

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934


    Date of Report (Date of the earliest event reported) November 6, 2003

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                           IRIS INTERNATIONAL, INC.
            (Exact name of registrant as specified in its charter)

           Delaware                     #333-110826              95-2579751
(State or other jurisdiction of   (Commission File Number)      (IRS Employer
incorporation or organization)                               Identification No.)


                                9172 Eton Avenue
                          Chatsworth, California 91311
               (Address of principal executive offices) (Zip Code)

                                (818) 709-1244
              (Registrant's telephone number, including area code)



                   INTERNATIONAL REMOTE IMAGING SYSTEMS, INC.
         (Former name or former address, if changed since last report)








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Item 7.  Financial Statements and Exhibits.

      (c) Exhibits

   Exhibit Number             Description
   --------------             -----------

         99.1       Press Release dated December 18, 2003.

Item 9.  Regulation FD Disclosure.

      On December 18, 2003, the registrant issued a press release announcing its
change  in name  from  "International  Remote  Imaging  Systems,  Inc." to "IRIS
International,  Inc." A copy is this press release is attached hereto as Exhibit
99.1 to this report and is incorporated herein by this reference. The change was
accomplished  under Section 253 of the General  Corporation  Law of the State of
Delaware by the merger of a wholly owned  subsidiary  into the  registrant.  The
registrant was the surviving  corporation and, pursuant to the merger,  its name
was changed to "IRIS  International,  Inc." The registrant's  common  stock will
continue to trade on the American  Stock  Exchange  under the symbol "IRI",  and
beginning on December 18, 2003 has been assigned the CUSIP number 46270W105.

      The  information in Item 9 of this Current Report on Form 8-K, and Exhibit
99.1 thereto, will not be treated as filed for the purposes of Section 18 of the
Securities Exchange Act of 1934 (the "Exchange Act") or otherwise subject to the
liabilities  of that  section.  That  information  will not be  incorporated  by
reference into a filing under the Securities Act of 1933, or into another filing
under the  Exchange  Act,  unless  that  filing  expressly  refers  to  specific
information in this report.



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                                   SIGNATURES

      Pursuant to the  requirements of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

Date:  December 22, 2003              IRIS INTERNATIONAL, INC.


                                      By:  /s/ Cesar Garcia
                                           ______________________________
                                           Cesar Garcia,
                                           Chief Executive Officer














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                                  EXHIBIT INDEX

   Exhibit Number             Description
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      99.1              Press Release dated December 18, 2003.






















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