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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): September 7, 2007
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                               InterDigital, Inc.
             (Exact name of registrant as specified in its charter)


        Pennsylvania                     1-11152                  23-1882087
(State or other jurisdiction    (Commission File Number)        (IRS Employer
       of 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 2.02. Results of Operations and Financial Condition.

(a)  On September 7, 2007, InterDigital, Inc. issued a press release providing
     updated financial guidance for third quarter 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 InterDigital, Inc. press release dated September 7, 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, INC.


                                                     By: /s/ Scott A. McQuilkin
                                                         -----------------------
                                                         Scott A. McQuilkin
                                                         Chief Financial Officer


Dated: September 7, 2007




                                  EXHIBIT INDEX



Exhibit No.            Description
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99.1                   InterDigital, Inc. press release dated September 7, 2007.