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                UNITED STATES 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 earliest event reported): March 6, 2007
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                     InterDigital Communications Corporation
             (Exact name of registrant as specified in its charter)



          Pennsylvania                  1-11152                  23-1882087
(State or other jurisdiction of  (Commission File Number)      (IRS Employer
          incorporation)                                    Identification No.)




   781 Third Avenue, King of Prussia, PA                         19406-1409
  (Address of Principal Executive Offices)                      (Zip Code)


        Registrant's telephone number, including area code: 610-878-7800

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

|_| Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425)

|_| Soliciting material pursuant to Rule 14a-12 under the Exchange Act
    (17 CFR 240.14a-12)

|_| Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
    Act (17 CFR 240.14d-2(b))

|_| Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
    Act (17 CFR 240.13e-4(c))

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Item 5.02.        Departure of Directors or Certain Officers; Election of
                  Directors; Appointment of Certain Officers; Compensatory
                  Arrangements of Certain Officers.

(b) On March 6, 2007, InterDigital Communications Corporation (the "Company")
issued a press release announcing that Richard J. Fagan has notified the Company
of his intention to resign as Chief Financial Officer of the Company no later
than August 15, 2007. A copy of the press release is attached hereto as Exhibit
99.1.

Item 9.01.        Financial Statements and Exhibits.

(c)      Exhibits

99.1     Press release dated March 6, 2007.



                                   SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this Current Report on Form 8-K to be signed on its
behalf by the undersigned hereunto duly authorized.


                             INTERDIGITAL COMMUNICATIONS CORPORATION


                             By: /s/ William J. Merritt
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                                 William J. Merritt
                                 President and Chief Executive Officer



Dated: March 6, 2007



                                  EXHIBIT INDEX



Exhibit  No.                           Description
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     99.1                  Press release dated March 6, 2007