Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (24 events)
Jul 7, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 1, 2026MRILDRX - Mail Improper Letter Destroyed
Jun 23, 2026RXPET.Receipt of Petition in a Reexam
Jun 23, 2026RXC/SRCertificate of Service
Jun 8, 2026RXC/SRCertificate of Service
May 26, 2026MRXNReexamination Formalities Notice Mailed
May 26, 2026MRXNReexamination Formalities Notice Mailed
May 26, 2026DOCKCase Docketed to Examiner in GAU
May 26, 2026COMPApplication Is Now Complete
May 22, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 22, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 22, 2026RXNREQFDNotice of reexamination request filing date
May 22, 2026RXNREQAUNotice of assignment of reexamination request
May 21, 2026RXTTLRPTTitle Report
May 11, 2026PRXRParalegal Reexam Review Complete
May 10, 2026RXRLFReExam Litigation Found
May 10, 2026RXLITSRReexam Litigation Search Conducted
May 10, 2026FTFSFITF set to YES - revise initial setting
May 8, 2026WIDSInformation Disclosure Statement (IDS) Filed
May 8, 2026RXOSUB.RReexamination requested by third party requester
May 8, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
May 8, 2026RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
May 8, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 8, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
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
May 24, 2022
3.5-yr
Nov 24, 2025
Paid Oct 29, 2025
7.5-yr
Nov 24, 2029
11.5-yr
Nov 24, 2033
Expiry
Jan 6, 2041
Entity Status
Small Entity
Expires
Jan 6, 2041 (14.6 yr remaining)
Assignments
AssignmentReel/Frame: 065067/0279Recorded: Sep 28, 2023
From
RICHARD ELDENInventor
Sep 26, 2023
→
To
DBEST PRODUCTS, INC.