90/016,463Communication system, forwarding node, path management server, communication method, and program9,900,249Open
Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Not named in the record
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Owner hasn't filed yet
Reexam History (22 events)
Sep 23, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 25, 2026IDSCInformation Disclosure Statement considered
Aug 3, 2026DOCKCase Docketed to Examiner in GAU
Jul 28, 2026MRXNReexamination Formalities Notice Mailed
Jul 28, 2026MRXNReexamination Formalities Notice Mailed
Jul 28, 2026COMPApplication Is Now Complete
Jul 27, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 27, 2026FTFIFITF set to NO - revise initial setting
Jul 26, 2026RXTTLRPTTitle Report
Jul 26, 2026RXNREQFDNotice of reexamination request filing date
Jul 26, 2026RXNREQAUNotice of assignment of reexamination request
Jul 24, 2026RXRLFReExam Litigation Found
Jul 24, 2026RXLITSRReexam Litigation Search Conducted
Jul 24, 2026PRXRParalegal Reexam Review Complete
Jul 13, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jul 13, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jul 13, 2026RXOSUB.RReexamination requested by third party requester
Jul 13, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 13, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jul 13, 2026RXC/SRCertificate of Service
Jul 13, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 13, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-01284IPR — Discretionary Denial
Petitioner
Dell Technologies Inc. et al.
Petition Filed
Jul 14, 2025
Institution
Nov 20, 2025
Decision
Nov 20, 2025
Terminated
Nov 20, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedMar 16, 2015
Prosecution History
| Date | Code | Description |
|---|---|---|
| Mar 25, 2015 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Mar 16, 2015 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Feb 20, 2018
3.5-yr
Aug 20, 2021
Paid Aug 11, 2021
7.5-yr
Aug 20, 2025
Paid Aug 14, 2025
11.5-yr
Aug 20, 2029
Expiry
Apr 3, 2034
Entity Status
Large Entity
Expires
Apr 3, 2034 (7.7 yr remaining)
Assignments
AssignmentReel/Frame: 066124/0752Recorded: Dec 22, 2023
From
NEC CORPORATION
Dec 13, 2023
→
To
NEC ASIA PACIFIC PTE LTD.
AssignmentReel/Frame: 066376/0276Recorded: Jan 27, 2024
From
NEC ASIA PACIFIC PTE LTD.
Jan 18, 2024
→
To
IP WAVE PTE LTD.
AssignmentReel/Frame: 067944/0332Recorded: Jun 27, 2024
From
IP WAVE PTE LTD.
Mar 5, 2024
→
To
CLOUD BYTE LLC.