ExamPat

DivX, LLC

Patent owner in reexamination·10 ex parte reexams

DivX, LLC's patents have been the subject of 10 USPTO ex parte reexaminations, with 8 currently open. Its patents are most often challenged by Amazon.com, Inc. and Amazon Web Services, Inc., Unified Patents, LLC, and Netflix, Inc.. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.

Filings by year

1
23
1
24
7
25
1
26

Top requesters

Outcome track record

How reexams of this owner's patents resolve: claims confirmed, amended, mixed, or fully canceled.

  • Certificate outcome split across every bucket
  • Claim-survival rate

Defense metrics

Claim-survival rate, average pendency, and the open/closed split across every reexam of this owner's patents.

  • Survival rate of closed proceedings
  • Average pendency in months

Challengers & examiners

Which requesters most often challenge this owner's patents, and which examiners decide them.

  • Top requesters
  • Most frequent examiners

Recent reexaminations (10)

Control #FiledPatentTitleRequesterStatus
90/016,490Jul 20, 202610,574,716Video Distribution System Including Progressive PlaybackUnified Patents, LLCOpen
90/015,541Sep 24, 202510,542,303Systems and Methods for Protecting Elementary Bitstreams Incorporating Independently Encoded TilesAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/015,542Sep 24, 202511,245,938Systems and Methods for Protecting Elementary Bitstreams Incorporating Independently Encoded TilesAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/015,530Sep 19, 202511,611,785Systems and Methods for Encoding and Streaming Video Encoded Using a Plurality of Maximum Bitrate LevelsUnified Patents, LLCOpen
90/015,469Aug 22, 202511,611,785Systems and Methods for Encoding and Streaming Video Encoded Using a Plurality of Maximum Bitrate LevelsAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/015,466Aug 22, 202510,412,141Systems and Methods for Seeking Within Multimedia Content During Streaming PlaybackAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/015,468Aug 22, 202510,715,806Systems, Methods, and Media for Transcoding Video DataAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/015,467Aug 22, 202511,611,785Systems, Methods, and Media for Transcoding Video DataAmazon.com, Inc. and Amazon Web Services, Inc.Open
90/019,415Feb 13, 20247,295,673METHOD AND SYSTEM FOR SECURING COMPRESSED DIGITAL VIDEONetflix, Inc.Closed
90/019,231Jul 21, 20238,139,651VIDEO DEBLOCKING FILTER—Closed

Other patent owners

See the full reexam picture for DivX, LLC

Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.