1 Exhibit 3.23 BCA-2.10 (Rev. Jul 1984) File # ---------------------------- Submit in Duplicate JIM EDGAR This Space For Use by - ---------------------------------- Secretary of State Payment must be made by Certified Secretary of State Date Check, Cashiers' Check or a Money State of Illinois Order, payable to "Secretary of License Fee $ State". ARTICLES OF INCORPORATION Franchise Tax $ Filing Fee $ DO NOT SEND CASH! Clerk - ----------------------------------- ------------------------------ Pursuant to the provisions of "The Business Corporation Act of 1983", the undersigned incorporator(s) hereby adopt the following Articles of Incorporation. ARTICLE ONE The name of the corporation is Olympus Properties, Inc. ----------------------------------------- (Shall contain the word "corporation", "company", "incorporated", ----------------------------------------------------------------------- "limited", or an abbreviation thereof) ARTICLE TWO The name and address of the initial registered agent and its registered office are: Registered Agent The Prentice-Hall Corporate System, Inc. ---------------------------------------------------- First Name Middle Name Last Name Registered Office 33 North LaSalle Street, Suite 1925 ---------------------------------------------------- Number Street Suite # (A.P.O. Box alone is not acceptable) Chicago 60602 Cook ---------------------------------------------------- City Zip Code County ARTICLE THREE THE PURPOSE OR PURPOSES FOR WHICH THE CORPORATION IS ORGANIZED ARE: IF NOT SUFFICIENT SPACE TO COVER THIS POINT, ADD ONE OR MORE SHEETS OF THIS SIZE. To engage in any lawful businesses, including but not limited to the acquisition, maintenance, operation and management of real property, for which a corporation may be organized under the Business Corporation Act of the State of Illinois ARTICLE FOUR Paragraph 1: The authorized shares shall be: CLASS *PAR VALUE PER SHARE NUMBER OF SHARES AUTHORIZED ------------------------------------------------------------------------ Common $0.01 3,000 ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------------------ Paragraph 2: The preferences, qualifications, limitations, restrictions and the special or relative rights in respect of the shares of each class are: IF NOT SUFFICIENT SPACE TO COVER THIS POINT, ADD ONE OR MORE SHEETS OF THIS SIZE. ARTICLE FIVE The number of shares to be issued initially, and the consideration to be received by the corporation therefor, are: *PAR VALUE NUMBER OF SHARES CONSIDERATION TO BE CLASS PER SHARE PROPOSED TO BE ISSUED RECEIVED THEREFOR ------------------------------------------------------------------------ Common $0.01 1,000 $ 50,000.00 ------------------------------------------------------------------------ $ ------------------------------------------------------------------------ $ ------------------------------------------------------------------------ $ ------------------------------------------------------------------------ TOTAL $ 50,000.00 ===================== * A declaration as to a "par value" is optional. This space may be marked "n/a" when no reference to a par value is desired. 2 ARTICLE SIX OPTIONAL The number of directors constituting the initial board of directors of the corporation is______________________, and the names and addresses of the persons who are to serve as directors until the first annual meeting of shareholders or until their successors be elected and qualify are: Name Residential Address ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------------------ ARTICLE SEVEN OPTIONAL (a) It is estimated that the value of all property to be owned by the corporation for the following year wherever located will be: $_____________________ (b) It is estimated that the value of the property to be located within the State of Illinois during the following year will be: $_____________________ (c) It is estimated that the gross amount of business which will be transacted by the corporation during the following year will be $_____________________ (d) It is estimated that the gross amount of business which will be transacted from places of business in the State of Illinois during the following year will be: $_____________________ ARTICLE EIGHT OTHER PROVISIONS Attach a separate sheet of this size for any other provision to be included in the Articles of Incorporation, e.g., authorizing pre-emptive rights; denying cumulative voting; regulating internal affairs; voting majority requirements; fixing a duration other than perpetual; etc. NAMES & ADDRESSES OF INCORPORATORS The undersigned incorporator(s) hereby declare(s), under penalties of perjury, that the statements made in the foregoing Articles of Incorporation are true. Dated August , 19 88 -------------------- --- SIGNATURES AND NAMES POST OFFICE ADDRESS 1. /s/ Maureen B. Farrell 1. 30 N. LaSalle Street ----------------------------------- ----------------------------------- Signature Street Maureen B. Farrell Chicago, IL 60602 ----------------------------------- ----------------------------------- Name (please print) City/Town State Zip 2. ----------------------------------- ----------------------------------- Signature Street ----------------------------------- ----------------------------------- Name (please print) City/Town State Zip 3. ----------------------------------- ----------------------------------- Signature Street ----------------------------------- ----------------------------------- Name (please print) City/Town State Zip (SIGNATURES MUST BE IN INK ON ORIGINAL DOCUMENT. CARBON COPY, XEROX OR RUBBER STAMP SIGNATURES MAY ONLY BE USED ON CONFORMED COPIES) NOTE: If a corporation acts as incorporator, the name of the corporation and the state of incorporation shall be shown and the execution shall be by its President or Vice-president and verified by him, and attested by its Secretary or an Assistant Secretary. FORM BCA-2.10 File No._______________________________________________________________________ ================================================================================ ARTICLES OF INCORPORATION FEE SCHEDULE The following fees are required to be paid at the time of issuing the Certificate of Incorporation: FILING FEE $75.00; INITIAL LICENSE FEE OF 1/20th of 1% of the consideration to be received for initial issued shares (see Art. 5), MINIMUM $.50; INITIAL FRANCHISE TAX OF 1/10th of 1% of the consideration to be received for initial issued shares (see Art. 5), MINIMUM $25.00. EXAMPLES OF TOTAL DUE Consideration to be Received TOTAL DUE* ================================================================================ up to $1,000 $100.50 - -------------------------------------------------------------------------------- $ 5,000 $102.50 - -------------------------------------------------------------------------------- $ 10,000 $105.00 - -------------------------------------------------------------------------------- $ 25,000 $112.50 - -------------------------------------------------------------------------------- $ 50,000 $150.00 - -------------------------------------------------------------------------------- $100,000 $225.00 - -------------------------------------------------------------------------------- *INCLUDES FILING FEE + LICENSE FEE + FRANCHISE TAX RETURN TO: Corporation Department Secretary of State Springfield, Illinois 62756 Telephone (217) 782-6961 ================================================================================ C-162.8