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90/016,581SYSTEM AND METHOD FOR CREATING MULTIPLE VERSIONS OF A DESCRIPTOR FILE8,949,206Open

Status

Reexam Assigned to Examiner for Determination

Filed

Sep 11, 2026

Pre-Order Paper

Window open until about Oct 21, 2026

Last Updated

Oct 1, 2026

Art Unit

3992

Requester Law Firm

Not named in the record

Requested By

Third Party

Patent Owner(via USPTO assignment records)

TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

Patent Owner Law Firm

Owner hasn't filed yet

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04LTransmission of Digital Information

USPC

707Data Processing: Database And File Management Or Data Structures

Reexam History (18 events)

Oct 1, 2026DOCKCase Docketed to Examiner in GAU
Sep 25, 2026MRXNReexamination Formalities Notice Mailed
Sep 25, 2026COMPApplication Is Now Complete
Sep 25, 2026MRXNReexamination Formalities Notice Mailed
Sep 24, 2026RXNREQFDNotice of reexamination request filing date
Sep 24, 2026RXNREQAUNotice of assignment of reexamination request
Sep 24, 2026RXTTLRPTTitle Report
Sep 24, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 15, 2026PRXRParalegal Reexam Review Complete
Sep 14, 2026RXRLFReExam Litigation Found
Sep 14, 2026FTFIFITF set to NO - revise initial setting
Sep 14, 2026RXLITSRReexam Litigation Search Conducted
Sep 11, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 11, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 11, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 11, 2026RXC/SRCertificate of Service
Sep 11, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Sep 11, 2026RXOSUB.RReexamination requested by third party requester

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

None found

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

Grant
Feb 3, 2015
3.5-yr
Aug 3, 2018
Paid Aug 3, 2018
7.5-yr
Aug 3, 2022
Paid Aug 3, 2022
11.5-yr
Aug 3, 2026
Paid Aug 3, 2026
Expiry
Dec 12, 2032

Entity Status

Large Entity

Expires

Dec 12, 2032 (6.2 yr remaining)

Term Adjustment

+69 days (~0.2 yr)

Assignments

2013201420152016201720182019202020212022202320242025FiledSATHIYAMOORTHY DHANAPALERICSSON ABTELEFONAKTIEBOLAGET LM ERICSSON (PUBL)ERICSSON TELEVISION INC.ERICSSON ABTELEFONAKTIEBOLAGET L M ERICSSON (PUBL)NOVACLOUD LICENSING LLCNCLD1 LLCNCLD1 LLCNOVACLOUD LICENSING LLCSecurity Interest
AssignmentReel/Frame: 029353/0959Recorded: Nov 27, 2012

From

SATHIYAMOORTHY DHANAPALInventor
Oct 3, 2012
→

To

ERICSSON TELEVISION INC.

AssignmentReel/Frame: 029364/0609Recorded: Nov 28, 2012

From

SATHIYAMOORTHY DHANAPALInventor
Oct 3, 2012
→

To

ERICSSON TELEVISION INC.

AssignmentReel/Frame: 056155/0441Recorded: May 6, 2021

From

ERICSSON TELEVISION INC.
Nov 14, 2014
→

To

ERICSSON AB

Security InterestReel/Frame: 070226/0533Recorded: Feb 13, 2025

From

NOVACLOUD LICENSING LLC
Apr 8, 2024
→

To

TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

AssignmentReel/Frame: 067729/0586Recorded: Jun 14, 2024

From

ERICSSON AB
Apr 9, 2024
→

To

TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

AssignmentReel/Frame: 068522/0499Recorded: Jun 26, 2024

From

TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Apr 9, 2024
→

To

NOVACLOUD LICENSING LLC

OtherReel/Frame: 070888/0066Recorded: Apr 18, 2025

From

NOVACLOUD LICENSING LLC
Apr 18, 2025
→

To

NCLD1 LLC

OtherReel/Frame: 071033/0001Recorded: Apr 24, 2025

From

NOVACLOUD LICENSING LLC
Apr 18, 2025
→

To

NCLD1 LLC