ExamPat

Arigna Technology Limited

Patent owner in reexamination·5 ex parte reexams

Arigna Technology Limited's patents have been the subject of 5 USPTO ex parte reexaminations. Its patents are most often challenged by BMW of North America LLC, Robert Bosch LLC, and Unified Patents LLC. 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

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21
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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 (5)

Control #FiledPatentTitleRequesterStatus
90/019,261Sep 29, 20238,289,082CIRCUIT AND METHOD FOR ADJUSTING AN OFFSET OUTPUT CURRENT FOR AN INPUT CURRENT AMPLIFIERBMW of North America LLCClosed
90/019,248Sep 12, 20238,289,082CIRCUIT AND METHOD FOR ADJUSTING AN OFFSET OUTPUT CURRENT FOR AN INPUT CURRENT AMPLIFIERRobert Bosch LLCClosed
90/019,117Oct 5, 20227,049,850SEMICONDUCTOR DEVICE WITH A VOLTAGE DETECTING DEVICE TO PREVENT SHOOT-THROUGH PHENOMENON IN FIRST AND SECOND COMPLEMENTARY SWITCHING DEVICESBMW of North America LLCClosed
90/019,063Mar 1, 20227,397,318VOLTAGE-CONTROLLED OSCILLATORBMW of North America LLCClosed
90/019,015Jul 20, 20217,397,318VOLTAGE-CONTROLLED OSCILLATORUnified Patents LLCClosed

Other patent owners

See the full reexam picture for Arigna Technology Limited

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