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90/015,332PHOTOVOLTAIC ROOFING ELEMENTS INCLUDING TIE LAYER SYSTEMS8,375,653Open

Status

Reexam Terminated - Notice of Intent to Issue a Reexamination Certificate Mailed

Filed

Jun 17, 2025

Last Updated

May 19, 2026

Art Unit

3991

Requester

Unknown

Requester Law Firm

Gish, PLLC

Requested By

Third Party

Patent Owner

Certainteed Corp.

P.O. Law Firm

BakerHostetler

Sector (CPC)

HElectrical & Electronic
H02Power Generation & Distribution
H02SSolar Cell Power Generation

USPC

52Static Structures (E.g., Buildings)

Reexam History (35 events)

May 19, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 11, 2026PRXRParalegal Reexam Review Complete
Apr 14, 2026RXRLFReExam Litigation Found
Apr 14, 2026RXLITSRReexam Litigation Search Conducted
Mar 23, 2026RXLET.Miscellaneous Incoming Letter
Mar 23, 2026RXC/SRCertificate of Service
Mar 23, 2026RXA...Response after Non-Final Action
Jan 22, 2026MR.NFRX - Mail Reexam Non-Final Action
Nov 9, 2025RXFWDXDate Forwarded to Examiner
Oct 31, 2025PA..Change in Power of Attorney (May Include Associate POA)
Oct 30, 2025RXC.ADCorrespondence Address Change
Oct 24, 2025RXPA..Change in Power of Attorney (May Include Associate POA)
Oct 3, 2025PA..Change in Power of Attorney (May Include Associate POA)
Aug 13, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 4, 2025PA..Change in Power of Attorney (May Include Associate POA)
Jul 11, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jun 27, 2025RXC.ADCorrespondence Address Change
Jun 26, 2025MRXNReexamination Formalities Notice Mailed
Jun 26, 2025MRXNReexamination Formalities Notice Mailed
Jun 26, 2025DOCKCase Docketed to Examiner in GAU
Jun 26, 2025COMPApplication Is Now Complete
Jun 25, 2025RXTTLRPTTitle Report
Jun 25, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 25, 2025RXNREQFDNotice of reexamination request filing date
Jun 25, 2025RXNREQAUNotice of assignment of reexamination request
Jun 25, 2025FTFIFITF set to NO - revise initial setting
Jun 24, 2025PRXRParalegal Reexam Review Complete
Jun 20, 2025RXRLFReExam Litigation Found
Jun 20, 2025RXLITSRReexam Litigation Search Conducted
Jun 17, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jun 17, 2025RXOSUB.RReexamination requested by third party requester
Jun 17, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 17, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 17, 2025RXC/SRCertificate of Service
Jun 17, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)