TQP Development, LLC v. Barclays PLC et al

  1. May 11, 2011

    Barclays Settles Online Data Encryption IP Suit

    Barclays Bank PLC on Tuesday settled a Texas patent infringement lawsuit targeting banks and major credit card companies over technology related to an online encrypted data transmission method, becoming the final defendant to exit the case.

  2. August 18, 2009

    AmEx, TQP End Data Encryption Patent Spat

    American Express Co. and American Express Travel Related Services Co. Inc. have reached an agreement with TQP Development LLC ending the credit card company's part in TQP's suit accusing nearly two dozen banks and several major credit card companies of infringing its patent related to an online encrypted data transmission method.

  3. July 31, 2009

    Amazon, JPMorgan Settle Data Encryption Patent Suit

    Amazon.com Inc. and JPMorgan Chase & Co. have settled with TQP Development LLC in litigation accusing nearly two dozen banks, several major credit card companies and others of infringing a patent related to an online encrypted data transmission method.

  4. June 29, 2009

    MasterCard Settles TQP Encrypted Data Patent Spat

    MasterCard International Inc. has reached a settlement with TQP Development LLC in litigation accusing nearly two dozen banks, several major credit card companies and others of infringing a patent related to an online encrypted data transmission method.

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