Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (184 events)
Oct 29, 2025REEXInput Issue Number and Issue Date for Reexamination
Oct 5, 2025RXPUBSReexam Forwarded to Office of Publications
Sep 3, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Aug 26, 2025RXRLFReExam Litigation Found
Aug 26, 2025RXLITSRReexam Litigation Search Conducted
Aug 12, 2025MAPHTMail PTAB Oral Hearing Transcript
Aug 11, 2025APHTPTAB Oral Hearing Transcript
Jul 31, 2025RXBDRVPTAB Decision - Reversal
Jul 30, 2025APHCHearing Completed
Jul 9, 2025RXLET.Miscellaneous Incoming Letter
Jul 9, 2025RXC/SRCertificate of Service
Jun 3, 2025APCHConfirmation of Hearing by Appellant
May 21, 2025APNH.VANotification Of Appeal Hearing -Alexandria, VA
Mar 27, 2025APASAssignment of Appeal Number
Mar 27, 2025AP_DK_MDocketing Notice Mailed to Appellant
Mar 24, 2025APWDAppeal Awaiting PTAB Docketing
Mar 21, 2025RXRQOHRequest for Oral Hearing
Mar 21, 2025RXC/SRCertificate of Service
Mar 21, 2025RXBPAIReexam Forwarded to PTAB
Mar 21, 2025RXAPRBReply Brief Filed
Jan 21, 2025MRAEARX - Mail Examiners Answer
Dec 11, 2024RXPTGRReexam Petition Decision - Granted
Dec 11, 2024MRTGRRX - Mail Petition Decision - Granted
Nov 22, 2024RXPET.Receipt of Petition in a Reexam
Nov 22, 2024RXC/SRCertificate of Service
Nov 22, 2024RXAPBRAppeal Brief Review Complete
Nov 22, 2024RXAP.BAppeal Brief Filed
Sep 24, 2024RXN/APNotice of Appeal Filed
Sep 24, 2024RXC/SRCertificate of Service
Sep 11, 2024RXLET.Miscellaneous Incoming Letter
Sep 11, 2024RXC/SRCertificate of Service
Sep 10, 2024MRXFRRX - Mail Final Rejection
Sep 4, 2024RXRLFReExam Litigation Found
Sep 4, 2024RXLITSRReexam Litigation Search Conducted
Aug 26, 2024MREXNRX - Mail Examiner Interview Summary Record
Aug 19, 2024RXPTGRReexam Petition Decision - Granted
Aug 19, 2024MRTGRRX - Mail Petition Decision - Granted
Aug 14, 2024RXM865Request for Examiner Interview Filed
Aug 14, 2024RXC/SRCertificate of Service
May 29, 2024RXPET.Receipt of Petition in a Reexam
May 29, 2024RXC/SRCertificate of Service
May 29, 2024RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
May 29, 2024ROPNRX - Reopen Prsecution after PTAB Decision
Apr 19, 2024PTDIPetition Decision - Dismissed
Apr 19, 2024MPTDIMail-Petition Decision - Dismissed
Mar 25, 2024PTGRPetition Decision - Granted
Mar 25, 2024PET.Petition Entered
Mar 25, 2024MPTGRMail-Petition Decision - Granted
Mar 14, 2024RXRQ/TRequest for Extension of Time
Mar 14, 2024RXPET.Receipt of Petition in a Reexam
Mar 14, 2024RXC/SRCertificate of Service
Mar 14, 2024RXC/SRCertificate of Service
Mar 14, 2024PET.Petition Entered
Mar 6, 2024MAPHTMail PTAB Oral Hearing Transcript
Mar 5, 2024APHTPTAB Oral Hearing Transcript
Feb 29, 2024RXBDRVPTAB Decision - Reversal
Feb 29, 2024MAPDNMail - PTAB Decision with new grounds of rejection
Feb 26, 2024APHCHearing Completed
Feb 8, 2024PTDIPetition Decision - Dismissed
Feb 8, 2024MPTDIMail-Petition Decision - Dismissed
Jan 29, 2024RXPET.Receipt of Petition in a Reexam
Jan 29, 2024RXC/SRCertificate of Service
Jan 29, 2024PET.Petition Entered
Jan 26, 2024APCHConfirmation of Hearing by Appellant
Jan 25, 2024MPTGRMail-Petition Decision - Granted
Jan 24, 2024PTGRPetition Decision - Granted
Jan 19, 2024RXPET.Receipt of Petition in a Reexam
Jan 19, 2024RXC/SRCertificate of Service
Jan 19, 2024PET.Petition Entered
Jan 10, 2024APNH.VANotification Of Appeal Hearing -Alexandria, VA
Nov 22, 2023APASAssignment of Appeal Number
Nov 22, 2023AP_DK_MDocketing Notice Mailed to Appellant
Nov 20, 2023APWDAppeal Awaiting PTAB Docketing
Nov 17, 2023RXRQOHRequest for Oral Hearing
Nov 17, 2023RXC/SRCertificate of Service
Nov 17, 2023RXC/SRCertificate of Service
Nov 17, 2023RXBPAIReexam Forwarded to PTAB
Nov 17, 2023RXAPRBReply Brief Filed
Sep 27, 2023RXRLFReExam Litigation Found
Sep 27, 2023RXLITSRReexam Litigation Search Conducted
Sep 18, 2023MRAEARX - Mail Examiners Answer
Jul 26, 2023RXPTGRReexam Petition Decision - Granted
Jul 26, 2023MRTGRRX - Mail Petition Decision - Granted
Jun 3, 2023RXPET.Receipt of Petition in a Reexam
Jun 3, 2023RXC/SRCertificate of Service
Jun 3, 2023RXAPBRAppeal Brief Review Complete
Jun 3, 2023RXAPBRAppeal Brief Review Complete
Jun 3, 2023RXAPAFAffidavit(s), Declaration(s) and/or Exhibit(s) Filed after Notice of Appeal (prior to PTAB Decision)
Apr 5, 2023RXN/APNotice of Appeal Filed
Apr 5, 2023RXC/SRCertificate of Service
Feb 18, 2023RXPET.Receipt of Petition in a Reexam
Feb 18, 2023RXLET.Miscellaneous Incoming Letter
Feb 18, 2023RXC/SRCertificate of Service
Feb 18, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Feb 7, 2023MRXFRRX - Mail Final Rejection
Feb 1, 2023RXRLFReExam Litigation Found
Feb 1, 2023RXLITSRReexam Litigation Search Conducted
Feb 1, 2023MREXNRX - Mail Examiner Interview Summary Record
Jan 18, 2023RXM865Request for Examiner Interview Filed
Jan 18, 2023RXC/SRCertificate of Service
Jan 13, 2023RXLET.Miscellaneous Incoming Letter
Jan 13, 2023RXC/SRCertificate of Service
Nov 21, 2022DOCKCase Docketed to Examiner in GAU
Oct 4, 2022RXC/SRCertificate of Service
Oct 4, 2022RXBD.AAmendment/Argument after PTAB Decision
Oct 4, 2022RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Aug 4, 2022RXAPDRNPTAB Decision on Rehearing - Decision is New Decision
Aug 4, 2022MAPDNMail - PTAB Decision with new grounds of rejection
Jun 16, 2022RXAPRRRequest for Reconsideration to PTAB Decision
Apr 20, 2022RXBDAFPTAB Decision - Affirmance
Mar 9, 2022APWHWaiver of Hearing by Appellant
Feb 8, 2022APNH.VANotification Of Appeal Hearing -Alexandria, VA
Jan 13, 2022AP_DK_MDocketing Notice Mailed to Appellant
Jan 12, 2022APWDAppeal Awaiting PTAB Docketing
Jan 12, 2022APASAssignment of Appeal Number
Jan 10, 2022RXRQOHRequest for Oral Hearing
Jan 10, 2022RXC/SRCertificate of Service
Jan 10, 2022RXBPAIReexam Forwarded to PTAB
Jan 10, 2022RXAPRBReply Brief Filed
Jan 10, 2022RXAPAFAffidavit(s), Declaration(s) and/or Exhibit(s) Filed after Notice of Appeal (prior to PTAB Decision)
Nov 10, 2021MRAEARX - Mail Examiners Answer
Jun 14, 2021RXC/SRCertificate of Service
Jun 14, 2021RXAPBRAppeal Brief Review Complete
Jun 14, 2021RXAP.BAppeal Brief Filed
May 21, 2021RXPTGRReexam Petition Decision - Granted
May 21, 2021MRTGRRX - Mail Petition Decision - Granted
May 7, 2021RXPET.Receipt of Petition in a Reexam
May 7, 2021RXC/SRCertificate of Service
May 5, 2021RXLET.Miscellaneous Incoming Letter
May 5, 2021RXC/SRCertificate of Service
Apr 13, 2021RXN/APNotice of Appeal Filed
Apr 13, 2021RXC/SRCertificate of Service
Apr 12, 2021RXPTDIReexam Petition Decision - Dismissed
Apr 12, 2021MRTDIRX - Mail Petition Decision - Dismissed
Apr 6, 2021MREXNRX - Mail Examiner Interview Summary Record
Mar 23, 2021RXPET.Receipt of Petition in a Reexam
Mar 23, 2021RXM865Request for Examiner Interview Filed
Mar 23, 2021RXC/SRCertificate of Service
Feb 9, 2021MRXG.RX - Mail Extension of Time Period for Response Granted
Feb 8, 2021RXRQ/TRequest for Extension of Time
Feb 8, 2021RXC/SRCertificate of Service
Jan 11, 2021RXC/SRCertificate of Service
Jan 4, 2021RXPTDIReexam Petition Decision - Dismissed
Jan 4, 2021MRTDIRX - Mail Petition Decision - Dismissed
Dec 24, 2020RXPET.Receipt of Petition in a Reexam
Dec 23, 2020RXPET.Receipt of Petition in a Reexam
Dec 15, 2020MRXFRRX - Mail Final Rejection
Dec 8, 2020RXLET.Miscellaneous Incoming Letter
Dec 8, 2020RXC/SRCertificate of Service
Dec 7, 2020WIDSInformation Disclosure Statement (IDS) Filed
Dec 7, 2020RXIDS.Information Disclosure Statement Filed
Dec 7, 2020RXC/SRCertificate of Service
Nov 20, 2020MREXNRX - Mail Examiner Interview Summary Record
Oct 9, 2020RXPA..Change in Power of Attorney (May Include Associate POA)
Oct 9, 2020RXC/SRCertificate of Service
Oct 7, 2020RXC/SRCertificate of Service
Oct 7, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Oct 7, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Oct 7, 2020RXA...Response after Non-Final Action
Aug 7, 2020MR.NFRX - Mail Reexam Non-Final Action
Jul 28, 2020IDSCInformation Disclosure Statement considered
Jun 30, 2020WIDSInformation Disclosure Statement (IDS) Filed
Jun 30, 2020RXIDS.Information Disclosure Statement Filed
Jun 30, 2020RXC/SRCertificate of Service
Apr 14, 2020RXFWDXDate Forwarded to Examiner
Feb 25, 2020NRX.Notice of Reexam Published in Official Gazette
Feb 13, 2020MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 6, 2020MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jan 6, 2020DOCKCase Docketed to Examiner in GAU
Jan 3, 2020MRXNReexamination Formalities Notice Mailed
Jan 3, 2020MRXNReexamination Formalities Notice Mailed
Jan 2, 2020RXTTLRPTTitle Report
Jan 2, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 2, 2020RXNREQFDNotice of reexamination request filing date
Jan 2, 2020RXNREQAUNotice of assignment of reexamination request
Jan 2, 2020FTFIFITF set to NO - revise initial setting
Dec 30, 2019RXRLFReExam Litigation Found
Dec 30, 2019RXLITSRReexam Litigation Search Conducted
Dec 27, 2019WIDSInformation Disclosure Statement (IDS) Filed
Dec 27, 2019RXOSUB.RReexamination requested by third party requester
Dec 27, 2019RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 27, 2019RXIDS.Information Disclosure Statement Filed
Dec 27, 2019RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Dec 27, 2019BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)