Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Unknown
Reexam History (41 events)
Aug 14, 2021CCRDYApplication ready for PDX access by participating foreign offices
Aug 13, 2021REEXInput Issue Number and Issue Date for Reexamination
Jul 15, 2021RXPUBSReexam Forwarded to Office of Publications
Jul 2, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jun 23, 2021RXLITSRReexam Litigation Search Conducted
Jun 22, 2021IDSCInformation Disclosure Statement considered
Jun 1, 2021RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jun 1, 2021RXA...Response after Non-Final Action
Jun 1, 2021RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
May 12, 2021RXC/SRCertificate of Service
May 12, 2021WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2021RXIDS.Information Disclosure Statement Filed
Mar 18, 2021MRXG.RX - Mail Extension of Time Period for Response Granted
Mar 15, 2021RXC/SRCertificate of Service
Mar 15, 2021RXRQ/TRequest for Extension of Time
Feb 1, 2021MR.NFRX - Mail Reexam Non-Final Action
Jan 7, 2021RXLITSRReexam Litigation Search Conducted
Dec 28, 2020RXFWDXDate Forwarded to Examiner
Nov 10, 2020NRX.Notice of Reexam Published in Official Gazette
Oct 22, 2020MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Oct 22, 2020PRXRParalegal Reexam Review Complete
Oct 21, 2020RXC/SRCertificate of Service
Oct 21, 2020RXLET.Miscellaneous Incoming Letter
Oct 16, 2020MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 5, 2020PRXRParalegal Reexam Review Complete
Oct 2, 2020MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Sep 29, 2020DOCKCase Docketed to Examiner in GAU
Sep 25, 2020RXTTLRPTTitle Report
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 23, 2020FTFIFITF set to NO - revise initial setting
Sep 23, 2020RXNREQAUNotice of assignment of reexamination request
Sep 23, 2020RXNREQFDNotice of reexamination request filing date
Sep 23, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 17, 2020RXLITSRReexam Litigation Search Conducted
Sep 16, 2020RXIDS.Information Disclosure Statement Filed
Sep 16, 2020RXC/SRCertificate of Service
Sep 16, 2020RXOSUB.RReexamination requested by third party requester
Sep 16, 2020BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 16, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 16, 2020WIDSInformation Disclosure Statement (IDS) Filed
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