Gift Card Makers Sued For Violating Patents
In its complaint against the Interpublic Group of Companies Inc., Givex U.S.A. Corp. and Store Financial Services LLC, Maritz alleged that the defendants made, used and sold card systems covered by its patents.
“Upon information and belief, [the] defendants’ infringement has been knowing and willful,” Maritz wrote in court documents.
Unlike open-ended cards, which...
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