Patent US7383209
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
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No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.
Cases on file (0)
Specific litigation cases in our database that name US patent US7383209. The free-form analysis below may also discuss cases beyond this list.
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Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Litigation History of US Patent No. 7,383,209
Research indicates that the original assignee, Neomedia Technologies, Inc. (now operating under different ownership), has been actively involved in litigation to enforce its broader patent portfolio related to mobile barcode technology. However, no litigation has been found specifically involving US Patent No. 7,383,209.
While this specific patent has not been the subject of any known lawsuits, related patents from the same family have been asserted. For example, Neomedia Technologies filed a lawsuit against SpyderLynk, LLC in 2012, alleging infringement of U.S. Patent Nos. 6,199,048 and 8,131,597, which cover similar mobile barcode resolution technology.
Additionally, in 2014, Neomedia Technologies, Inc. filed a lawsuit against Costco Wholesale Corporation, though the specific patents involved in that case are not detailed in the available search results.
It is worth noting that another patent in this family, U.S. Patent No. 6,199,048, was the subject of a re-examination by the United States Patent and Trademark Office (PTO), which ultimately ruled in favor of Neomedia.
As of the current date, there are no records of litigation directly involving US Patent No. 7,383,209 in the CAFC, PACER, or other public patent litigation databases.
Generated 4/29/2026, 6:25:58 PM