Status
Reexamination Certificate Issued
Requester
Not named (filed by counsel)
Requester Law Firm
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Reexam History (65 events)
Apr 11, 2025REEXInput Issue Number and Issue Date for Reexamination
Mar 25, 2025RXPUBSReexam Forwarded to Office of Publications
Mar 11, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Feb 24, 2025RXRLFReExam Litigation Found
Feb 24, 2025RXLITSRReexam Litigation Search Conducted
Jan 21, 2025RXC/SRCertificate of Service
Jan 21, 2025RXAPBRAppeal Brief Review Complete
Jan 21, 2025RXAP.BAppeal Brief Filed
Nov 18, 2024RXN/APNotice of Appeal Filed
Nov 18, 2024RXC/SRCertificate of Service
Sep 20, 2024MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
Sep 11, 2024RXC/SRCertificate of Service
Sep 11, 2024RXAAF.Response to Final Filed (or Ready for Examiner Action)
Jul 16, 2024MRXFRRX - Mail Final Rejection
May 28, 2024RXC/SRCertificate of Service
May 28, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 28, 2024RXA...Response after Non-Final Action
Mar 27, 2024MR.NFRX - Mail Reexam Non-Final Action
Sep 1, 2023RXC/SRCertificate of Service
Sep 1, 2023RXAPBRAppeal Brief Review Complete
Sep 1, 2023RXAPBRAppeal Brief Review Complete
Jul 3, 2023RXN/APNotice of Appeal Filed
Jul 3, 2023RXC/SRCertificate of Service
Jun 29, 2023MR327RX - Mail Miscellaneous Communication to Applicant
Jun 14, 2023RXFWDXDate Forwarded to Examiner
May 24, 2023MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
May 2, 2023RXC/SRCertificate of Service
May 2, 2023RXAAF.Response to Final Filed (or Ready for Examiner Action)
Mar 2, 2023MRXFRRX - Mail Final Rejection
Jan 17, 2023RXC/SRCertificate of Service
Jan 17, 2023RXA...Response after Non-Final Action
Nov 22, 2022MRXG.RX - Mail Extension of Time Period for Response Granted
Nov 21, 2022RXRQ/TRequest for Extension of Time
Nov 21, 2022RXC/SRCertificate of Service
Nov 10, 2022RXPTGRReexam Petition Decision - Granted
Nov 10, 2022MRTGRRX - Mail Petition Decision - Granted
Nov 1, 2022C.ADCorrespondence Address Change
Oct 27, 2022MR.NFRX - Mail Reexam Non-Final Action
Sep 29, 2022IDSCInformation Disclosure Statement considered
Sep 13, 2022RXFWDXDate Forwarded to Examiner
Aug 23, 2022WIDSInformation Disclosure Statement (IDS) Filed
Aug 23, 2022RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jul 19, 2022NRX.Notice of Reexam Published in Official Gazette
Jul 12, 2022MREXORX - Mail Ex Parte Request for Reexamination Granted
May 27, 2022PRXRParalegal Reexam Review Complete
May 27, 2022MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
May 25, 2022PA..Change in Power of Attorney (May Include Associate POA)
May 25, 2022MRXNReexamination Formalities Notice Mailed
May 25, 2022MRXNReexamination Formalities Notice Mailed
May 25, 2022DOCKCase Docketed to Examiner in GAU
May 24, 2022RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 24, 2022RXNREQFDNotice of reexamination request filing date
May 24, 2022RXNREQAUNotice of assignment of reexamination request
May 24, 2022FTFIFITF set to NO - revise initial setting
May 24, 2022C.ADCorrespondence Address Change
May 24, 2022BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
May 18, 2022RXRLFReExam Litigation Found
May 18, 2022RXLITSRReexam Litigation Search Conducted
May 17, 2022SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 17, 2022RXTTLRPTTitle Report
May 17, 2022RXPA..Change in Power of Attorney (May Include Associate POA)
May 17, 2022RXOSUB.RReexamination requested by third party requester
May 17, 2022RXOSUB.RReexamination requested by third party requester
May 17, 2022RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
May 17, 2022BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2021-00697IPR — Institution Denied
Petitioner
ZTE Corporation et al.
Petition Filed
Mar 29, 2021
Institution
Oct 6, 2021
Terminated
Oct 6, 2021
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Mar 22, 2016
3.5-yr
Sep 22, 2019
Paid Sep 23, 2019
7.5-yr
Sep 22, 2023
Paid Mar 18, 2024
11.5-yr
Sep 22, 2027
Expiry
Aug 17, 2034
Entity Status
Large Entity
Expires
Aug 17, 2034 (8.4 yr remaining)
Term Adjustment
+557 days (~1.5 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 029771/0660Recorded: Feb 7, 2013
From
PAAVO ILMARI ALKUInventor
Jan 18, 2013
LAURA LAAKSONENInventor
Jan 18, 2013
VILLE MIKAEL MYLLYLAInventor
Jan 22, 2013
HANNU PULAKKAInventor
Jan 22, 2013
→
To
NOKIA CORPORATION
AssignmentReel/Frame: 035316/0579Recorded: Mar 24, 2015
From
NOKIA CORPORATION
Jan 16, 2015
→
To
NOKIA TECHNOLOGIES OY
AssignmentReel/Frame: 043953/0822Recorded: Sep 25, 2017
From
NOKIA TECHNOLOGIES OY
Jul 22, 2017
→
To
WSOU INVESTMENTS, LLC
Security InterestReel/Frame: 043966/0574Recorded: Sep 21, 2017
From
WSOU INVESTMENTS, LLC
Aug 22, 2017
→
To
OMEGA CREDIT OPPORTUNITIES MASTER FUND, LP
ReleaseReel/Frame: 049246/0405Recorded: May 21, 2019
From
OCO OPPORTUNITIES MASTER FUND, L.P. (F/K/A OMEGA CREDIT OPPORTUNITIES MASTER FUND LP
May 16, 2019
→
To
WSOU INVESTMENTS, LLC
Security InterestReel/Frame: 049235/0068Recorded: May 20, 2019
From
WSOU INVESTMENTS, LLC
May 16, 2019
→
To
BP FUNDING TRUST, SERIES SPL-VI
Security InterestReel/Frame: 056990/0081Recorded: Jun 1, 2021
From
WSOU INVESTMENTS, LLC
May 28, 2021
→
To
OT WSOU TERRIER HOLDINGS, LLC
ReleaseReel/Frame: 056526/0093Recorded: Jun 3, 2021
From
TERRIER SSC, LLC
May 28, 2021
→
To
WSOU INVESTMENTS, LLC