Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (34 events)
Jul 17, 2026REEXInput Issue Number and Issue Date for Reexamination
May 21, 2026RXPUBSReexam Forwarded to Office of Publications
Apr 8, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Mar 18, 2026RXRLFReExam Litigation Found
Mar 18, 2026RXLITSRReexam Litigation Search Conducted
Mar 18, 2026IDSCInformation Disclosure Statement considered
Feb 3, 2026RXA...Response after Non-Final Action
Feb 1, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 1, 2026M844Information Disclosure Statement (IDS) Filed
Feb 1, 2026M844Information Disclosure Statement (IDS) Filed
Jan 29, 2026MREXNRX - Mail Examiner Interview Summary Record
Dec 1, 2025MR.NFRX - Mail Reexam Non-Final Action
Oct 9, 2025RXFWDXDate Forwarded to Examiner
Aug 8, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 6, 2025PA..Change in Power of Attorney (May Include Associate POA)
Jul 1, 2025MRXNReexamination Formalities Notice Mailed
Jul 1, 2025MRXNReexamination Formalities Notice Mailed
Jul 1, 2025DOCKCase Docketed to Examiner in GAU
Jul 1, 2025COMPApplication Is Now Complete
Jun 30, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 30, 2025RXNREQFDNotice of reexamination request filing date
Jun 30, 2025RXNREQAUNotice of assignment of reexamination request
Jun 27, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jun 27, 2025RXTTLRPTTitle Report
Jun 27, 2025RXRLFReExam Litigation Found
Jun 27, 2025RXLITSRReexam Litigation Search Conducted
Jun 27, 2025PRXRParalegal Reexam Review Complete
Jun 27, 2025FTFSFITF set to YES - revise initial setting
Jun 26, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jun 26, 2025RXOSUB.RReexamination requested by third party requester
Jun 26, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 26, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 26, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Jun 26, 2025BIG.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
Aug 16, 2016
3.5-yr
Feb 16, 2020
Paid Feb 14, 2020
7.5-yr
Feb 16, 2024
Paid Feb 16, 2024
11.5-yr
Feb 16, 2028
Expiry
Sep 11, 2034
Entity Status
Small Entity
Expires
Sep 11, 2034 (8.5 yr remaining)
Term Adjustment
+63 days (~0.2 yr)
Assignments
AssignmentReel/Frame: 068815/0617Recorded: Oct 7, 2024
From
ERIC YE CHENInventor
Oct 7, 2024
→
To
HI-DOW IPHC, INC.