Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Unknown
Reexam History (47 events)
Jan 31, 2024CCRDYApplication ready for PDX access by participating foreign offices
Jan 30, 2024REEXInput Issue Number and Issue Date for Reexamination
Jan 17, 2024RXPUBSReexam Forwarded to Office of Publications
Jan 8, 2024MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Dec 11, 2023RXLITSRReexam Litigation Search Conducted
Dec 11, 2023RXRLFReExam Litigation Found
Oct 3, 2023RXC/SRCertificate of Service
Oct 3, 2023RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Sep 14, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 14, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 14, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 14, 2023RXA...Response after Non-Final Action
Sep 14, 2023RXC/SRCertificate of Service
Sep 14, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 17, 2023MR.NFRX - Mail Reexam Non-Final Action
Jul 6, 2023IDSCInformation Disclosure Statement considered
Jun 27, 2023WIDSInformation Disclosure Statement (IDS) Filed
Jun 27, 2023RXIDS.Information Disclosure Statement Filed
Jan 25, 2023MRTDIRX - Mail Petition Decision - Dismissed
Jan 25, 2023RXPTDIReexam Petition Decision - Dismissed
Jan 25, 2023RXFWDXDate Forwarded to Examiner
Apr 11, 2022RXOPPPETReexam - Opposition filed in response to petition
Apr 11, 2022RXC/SRCertificate of Service
Mar 28, 2022RXC/SRCertificate of Service
Mar 28, 2022RXPET.Receipt of Petition in a Reexam
Feb 8, 2022NRX.Notice of Reexam Published in Official Gazette
Jan 28, 2022MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 14, 2021MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 8, 2021MRXNReexamination Formalities Notice Mailed
Dec 8, 2021MRXNReexamination Formalities Notice Mailed
Dec 8, 2021DOCKCase Docketed to Examiner in GAU
Dec 7, 2021RXNREQFDNotice of reexamination request filing date
Dec 7, 2021RXTTLRPTTitle Report
Dec 7, 2021FTFIFITF set to NO - revise initial setting
Dec 7, 2021RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 4, 2021RXRLFReExam Litigation Found
Dec 4, 2021RXLITSRReexam Litigation Search Conducted
Nov 30, 2021PRXRParalegal Reexam Review Complete
Nov 26, 2021RXTTLRPTTitle Report
Nov 23, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Nov 23, 2021WIDSInformation Disclosure Statement (IDS) Filed
Nov 23, 2021RXOSUB.RReexamination requested by third party requester
Nov 23, 2021RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 23, 2021RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 23, 2021RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Nov 23, 2021IDSCInformation Disclosure Statement considered
Nov 23, 2021RXC/SRCertificate of Service
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2015-01598IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Jul 17, 2015
Institution
Dec 17, 2015
Terminated
Dec 17, 2015
IPR2015-01569IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Jul 10, 2015
Institution
Dec 17, 2015
Terminated
Dec 17, 2015
IPR2015-01527IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Jul 1, 2015
Institution
Dec 17, 2015
Terminated
Dec 17, 2015
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jan 27, 2015
3.5-yr
Jul 27, 2018
Paid Jul 17, 2018
7.5-yr
Jul 27, 2022
Paid Jul 27, 2022
11.5-yr
Jul 27, 2026
Expiry
Dec 30, 2031
Entity Status
Large Entity
Expires
Dec 30, 2031 (5.8 yr remaining)
Assignments
AssignmentReel/Frame: 034783/0898Recorded: Jan 21, 2015
From
KNAUF INSULATION GMBH
Jan 21, 2015
KNAUF INSULATION LIMITED
Jan 20, 2015
KNAUF INSULATION SPRL
Jan 21, 2015
KNAUF INSULATION, LLC
Jan 21, 2015
→
To
KNAUF INSULATION, LLC
Name ChangeReel/Frame: 036304/0034Recorded: Aug 7, 2015
From
KNAUF INSULATION, LLC
Jun 30, 2015
→
To
KNAUF INSULATION, INC.
Name ChangeReel/Frame: 036081/0537Recorded: Jul 1, 2015
From
KNAUF INSULATION, LLC
Jun 30, 2015
→
To
KNAUF INSULATION, INC