Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Unknown
Reexam History (46 events)
Feb 21, 2024CCRDYApplication ready for PDX access by participating foreign offices
Feb 20, 2024REEXInput Issue Number and Issue Date for Reexamination
Jan 26, 2024RXPUBSReexam Forwarded to Office of Publications
Jan 9, 2024MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Dec 11, 2023RXRLFReExam Litigation Found
Dec 11, 2023RXLITSRReexam Litigation Search Conducted
Oct 3, 2023RXC/SRCertificate of Service
Oct 3, 2023RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Sep 14, 2023RXC/SRCertificate of Service
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, 2023RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 14, 2023RXA...Response after Non-Final Action
Aug 16, 2023MR.NFRX - Mail Reexam Non-Final Action
Aug 2, 2023IDSCInformation Disclosure Statement considered
Jun 27, 2023WIDSInformation Disclosure Statement (IDS) Filed
Jun 27, 2023RXIDS.Information Disclosure Statement Filed
Jan 25, 2023RXPTDIReexam Petition Decision - Dismissed
Jan 25, 2023RXFWDXDate Forwarded to Examiner
Jan 25, 2023MRTDIRX - Mail Petition Decision - Dismissed
Apr 13, 2022RXOPPPETReexam - Opposition filed in response to petition
Apr 13, 2022RXC/SRCertificate of Service
Apr 1, 2022RXPET.Receipt of Petition in a Reexam
Apr 1, 2022RXC/SRCertificate of Service
Mar 1, 2022NRX.Notice of Reexam Published in Official Gazette
Feb 1, 2022MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 21, 2022IDSCInformation Disclosure Statement considered
Jan 6, 2022MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 21, 2021MRXNReexamination Formalities Notice Mailed
Dec 21, 2021MRXNReexamination Formalities Notice Mailed
Dec 21, 2021DOCKCase Docketed to Examiner in GAU
Dec 20, 2021RXTTLRPTTitle Report
Dec 20, 2021RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 20, 2021RXNREQFDNotice of reexamination request filing date
Dec 20, 2021RXNREQAUNotice of assignment of reexamination request
Dec 20, 2021FTFIFITF set to NO - revise initial setting
Dec 18, 2021RXRLFReExam Litigation Found
Dec 18, 2021RXLITSRReexam Litigation Search Conducted
Dec 17, 2021WIDSInformation Disclosure Statement (IDS) Filed
Dec 17, 2021RXOSUB.RReexamination requested by third party requester
Dec 17, 2021RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 17, 2021RXIDS.Information Disclosure Statement Filed
Dec 17, 2021RXC/SRCertificate of Service
Dec 17, 2021RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Dec 17, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2015-01683IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Aug 7, 2015
Institution
Jan 4, 2016
Terminated
Jan 4, 2016
IPR2015-01673IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Aug 5, 2015
Institution
Jan 4, 2016
Terminated
Jan 4, 2016
IPR2015-01633IPR — Institution Denied
Petitioner
Johns Manville Corporation et al.
Petition Filed
Jul 29, 2015
Institution
Jan 4, 2016
Terminated
Jan 4, 2016
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedMar 30, 2015
Prosecution History
| Date | Code | Description |
|---|---|---|
| Apr 4, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Apr 4, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Apr 4, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Apr 4, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Mar 30, 2015 | DIST | Terminal Disclaimer Filed |
| Mar 30, 2015 | DIST | Terminal Disclaimer Filed |
| Mar 30, 2015 | DIST | Terminal Disclaimer Filed |
| Mar 30, 2015 | DIST | Terminal Disclaimer Filed |
| Jan 27, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jan 27, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jan 12, 2015 | DIST | Terminal Disclaimer Filed |
| Jan 12, 2015 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
May 26, 2015
3.5-yr
Nov 26, 2018
Paid Nov 19, 2018
7.5-yr
Nov 26, 2022
Paid Nov 28, 2022
11.5-yr
Nov 26, 2026
Expiry
Sep 13, 2033
Entity Status
Large Entity
Expires
Sep 13, 2033 (7.5 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: 036284/0796Recorded: Aug 6, 2015
From
KNAUF INSULATION, LLC
Jun 30, 2015
→
To
KNAUF INSULATION, INC