ExamPat

Board of Regents, The University of Texas System

Patent owner in reexamination·5 ex parte reexams

Board of Regents, The University of Texas System's patents have been the subject of 5 USPTO ex parte reexaminations. Its patents are most often challenged by Thermolife International 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

2
14
2
20
1
21

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
90/014,929Dec 22, 20218,435,570NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSThermolife International LLCClosed
90/014,460Feb 21, 20208,298,589NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSThermolife International LLCClosed
90/014,459Feb 21, 20208,298,589NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSThermolife International LLCClosed
90/013,313Aug 5, 20148,211,837METHOD OF MANUFACTURE AND USE OF LARGE HYDROPHOBE ETHER SULFATE SURFACTANTS IN ENHANCED OIL RECOVERY (EOR) APPLICATIONS—Closed
90/013,240May 14, 20148,188,012PROCESS OF USING HARD BRINE AT HIGH ALKALINITY FOR ENHANCED OIL RECOVERY (EOR) APPLICATIONS—Closed

Other patent owners

See the full reexam picture for Board of Regents, The University of Texas System

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