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90/019,609Power Converter with Demand Pulse IsolationRE47,713Open

Status

Response after Non-Final Action Entered (or Ready for Examiner Action)

Filed

Aug 5, 2024

Last Updated

Mar 13, 2026

Examiner

My Trang Ton

Art Unit

3992

Requester

Unknown

Requester Law Firm

Fish & Richardson, P.C.

Requested By

Third Party

Patent OwnerInferred

CogniPower LLC

Sector (CPC)

HElectrical & Electronic
H02Power Generation & Distribution
H02MPower Conversion

USPC

363Electric Power Conversion Systems

Reexam History (173 events)

Mar 16, 2026RXDISQTerminal Disclaimer
Mar 13, 2026DISTTerminal Disclaimer Filed
Mar 13, 2026RXC/SRCertificate of Service
Mar 13, 2026RXA...Response after Non-Final Action
Jan 30, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jan 30, 2026RXIDS.Information Disclosure Statement Filed
Jan 30, 2026RXC/SRCertificate of Service
Jan 13, 2026MR.NFRX - Mail Reexam Non-Final Action
Dec 17, 2025IDSCInformation Disclosure Statement considered
Dec 17, 2025IDSCInformation Disclosure Statement considered
Dec 17, 2025IDSCInformation Disclosure Statement considered
Dec 5, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 5, 2025RXC/SRCertificate of Service
Oct 31, 2025WIDSInformation Disclosure Statement (IDS) Filed
Oct 31, 2025RXIDS.Information Disclosure Statement Filed
Oct 31, 2025RXIDS.Information Disclosure Statement Filed
Oct 31, 2025WIDSInformation Disclosure Statement (IDS) Filed
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 17, 2025IDSCInformation Disclosure Statement considered
Oct 8, 2025RXLITSRReexam Litigation Search Conducted
Oct 8, 2025RXRLFReExam Litigation Found
Sep 22, 2025RXPET.Receipt of Petition in a Reexam
Sep 22, 2025RXC/SRCertificate of Service
Sep 22, 2025RXC/SRCertificate of Service
Sep 22, 2025RXPET.Receipt of Petition in a Reexam
Sep 2, 2025MRTDIRX - Mail Petition Decision - Dismissed
Sep 2, 2025RXPTDIReexam Petition Decision - Dismissed
Mar 25, 2025WIDSInformation Disclosure Statement (IDS) Filed
Mar 25, 2025RXIDS.Information Disclosure Statement Filed
Mar 25, 2025RXC/SRCertificate of Service
Mar 5, 2025RXC/SRCertificate of Service
Mar 5, 2025RXIDS.Information Disclosure Statement Filed
Mar 5, 2025WIDSInformation Disclosure Statement (IDS) Filed
Mar 4, 2025RXC/SRCertificate of Service
Mar 4, 2025RXLET.Miscellaneous Incoming Letter
Jan 21, 2025RXC/SRCertificate of Service
Jan 21, 2025RXIDS.Information Disclosure Statement Filed
Jan 21, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jan 21, 2025RCCPRX - Concurrent Proceedings Notice
Jan 15, 2025RXIDS.Information Disclosure Statement Filed
Jan 15, 2025RXC/SRCertificate of Service
Jan 15, 2025RXLET.Miscellaneous Incoming Letter
Jan 15, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jan 15, 2025RXC/SRCertificate of Service
Jan 15, 2025RCCPRX - Concurrent Proceedings Notice
Jan 13, 2025RXIDS.Information Disclosure Statement Filed
Jan 13, 2025RXIDS.Information Disclosure Statement Filed
Jan 13, 2025RXC/SRCertificate of Service
Jan 13, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jan 13, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jan 3, 2025RXC/SRCertificate of Service
Jan 3, 2025RXIDS.Information Disclosure Statement Filed
Jan 3, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 20, 2024RXC/SRCertificate of Service
Dec 20, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 20, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 20, 2024RXIDS.Information Disclosure Statement Filed
Dec 20, 2024RXIDS.Information Disclosure Statement Filed
Dec 17, 2024RXC/SRCertificate of Service
Dec 17, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 17, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 17, 2024RXIDS.Information Disclosure Statement Filed
Dec 17, 2024RXIDS.Information Disclosure Statement Filed
Dec 13, 2024RXC/SRCertificate of Service
Dec 13, 2024RXIDS.Information Disclosure Statement Filed
Dec 13, 2024RXOPPPETReexam - Opposition filed in response to petition
Dec 13, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 4, 2024RXPET.Receipt of Petition in a Reexam
Dec 4, 2024RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Dec 4, 2024RXC/SRCertificate of Service
Dec 3, 2024RXC/SRCertificate of Service
Dec 3, 2024WIDSInformation Disclosure Statement (IDS) Filed
Dec 3, 2024RXIDS.Information Disclosure Statement Filed
Nov 28, 2024RXFWDXDate Forwarded to Examiner
Nov 12, 2024RXC/SRCertificate of Service
Nov 12, 2024WIDSInformation Disclosure Statement (IDS) Filed
Nov 12, 2024RXIDS.Information Disclosure Statement Filed
Oct 29, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 29, 2024RXIDS.Information Disclosure Statement Filed
Oct 29, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 29, 2024RXIDS.Information Disclosure Statement Filed
Oct 29, 2024RXC/SRCertificate of Service
Oct 28, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 28, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 28, 2024RXIDS.Information Disclosure Statement Filed
Oct 28, 2024RXC/SRCertificate of Service
Oct 28, 2024RXIDS.Information Disclosure Statement Filed
Oct 25, 2024RXC/SRCertificate of Service
Oct 25, 2024RXIDS.Information Disclosure Statement Filed
Oct 25, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 24, 2024RXIDS.Information Disclosure Statement Filed
Oct 24, 2024RXC/SRCertificate of Service
Oct 24, 2024RXC/SRCertificate of Service
Oct 24, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 24, 2024RXIDS.Information Disclosure Statement Filed
Oct 24, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 23, 2024RXIDS.Information Disclosure Statement Filed
Oct 23, 2024RXC/SRCertificate of Service
Oct 23, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 23, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 23, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 23, 2024RXC/SRCertificate of Service
Oct 23, 2024RXIDS.Information Disclosure Statement Filed
Oct 23, 2024RXC/SRCertificate of Service
Oct 23, 2024RXIDS.Information Disclosure Statement Filed
Oct 21, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 21, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 21, 2024RXC/SRCertificate of Service
Oct 21, 2024RXIDS.Information Disclosure Statement Filed
Oct 21, 2024RXIDS.Information Disclosure Statement Filed
Oct 21, 2024RXC/SRCertificate of Service
Oct 19, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 19, 2024RXC/SRCertificate of Service
Oct 19, 2024RXIDS.Information Disclosure Statement Filed
Oct 18, 2024RXC/SRCertificate of Service
Oct 18, 2024RCCPRX - Concurrent Proceedings Notice
Oct 17, 2024RXC/SRCertificate of Service
Oct 17, 2024RXIDS.Information Disclosure Statement Filed
Oct 17, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 16, 2024RXC/SRCertificate of Service
Oct 15, 2024RXIDS.Information Disclosure Statement Filed
Oct 15, 2024WIDSInformation Disclosure Statement (IDS) Filed
Sep 25, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 10, 2024PA..Change in Power of Attorney (May Include Associate POA)
Aug 14, 2024DOCKCase Docketed to Examiner in GAU
Aug 9, 2024MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Aug 8, 2024COMPApplication Is Now Complete
Aug 8, 2024MRXNReexamination Formalities Notice Mailed
Aug 8, 2024RXLITSRReexam Litigation Search Conducted
Aug 8, 2024RXRLFReExam Litigation Found
Aug 8, 2024MRXNReexamination Formalities Notice Mailed
Aug 7, 2024FTFIFITF set to NO - revise initial setting
Aug 7, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 7, 2024RXNREQAUNotice of assignment of reexamination request
Aug 7, 2024RXNREQFDNotice of reexamination request filing date
Aug 6, 2024RXTTLRPTTitle Report
Aug 6, 2024PRXRParalegal Reexam Review Complete
Aug 5, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Aug 5, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Aug 5, 2024RXRLFReExam Litigation Found
Aug 5, 2024RXOSUB.RReexamination requested by third party requester
Aug 5, 2024WIDSInformation Disclosure Statement (IDS) Filed
Aug 5, 2024RXC/SRCertificate of Service
Aug 5, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Aug 5, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Aug 5, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester