Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (33 events)
Jul 2, 2026RXPTDIReexam Petition Decision - Dismissed
Jun 29, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 25, 2026RXPET.Receipt of Petition in a Reexam
Jun 17, 2026RXPTGRReexam Petition Decision - Granted
Jun 17, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 12, 2026RXPET.Receipt of Petition in a Reexam
Jun 12, 2026RXC/SRCertificate of Service
Jun 5, 2026RXPTDIReexam Petition Decision - Dismissed
Jun 5, 2026MRTDIRX - Mail Petition Decision - Dismissed
May 28, 2026RXOPPPETReexam - Opposition filed in response to petition
May 28, 2026RXC/SRCertificate of Service
May 14, 2026RXPET.Receipt of Petition in a Reexam
May 14, 2026RXC/SRCertificate of Service
May 1, 2026PA..Change in Power of Attorney (May Include Associate POA)
Apr 8, 2026MRXNReexamination Formalities Notice Mailed
Apr 8, 2026MRXNReexamination Formalities Notice Mailed
Apr 8, 2026COMPApplication Is Now Complete
Apr 7, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 7, 2026RXNREQFDNotice of reexamination request filing date
Apr 7, 2026RXNREQAUNotice of assignment of reexamination request
Apr 7, 2026DOCKCase Docketed to Examiner in GAU
Apr 6, 2026RXTTLRPTTitle Report
Apr 1, 2026RXRLFReExam Litigation Found
Apr 1, 2026RXLITSRReexam Litigation Search Conducted
Apr 1, 2026PRXRParalegal Reexam Review Complete
Apr 1, 2026FTFSFITF set to YES - revise initial setting
Mar 31, 2026RXOSUB.RReexamination requested by third party requester
Mar 31, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 31, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 31, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Mar 31, 2026RXC/SRCertificate of Service
Mar 31, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 31, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-01399IPR — Discretionary Denial
Petitioner
CrowdStrike, Inc. et al.
Petition Filed
Sep 26, 2025
Institution
Jan 16, 2026
Decision
Jan 16, 2026
Terminated
Jan 16, 2026
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Oct 3, 2023
3.5-yr
Apr 3, 2027
7.5-yr
Apr 3, 2031
11.5-yr
Apr 3, 2035
Expiry
Jan 13, 2043
Entity Status
Micro Entity
Expires
Jan 13, 2043 (16.8 yr remaining)
Assignments
AssignmentReel/Frame: 063171/0487Recorded: Mar 30, 2023
From
MINKYU KIMInventor
Jun 2, 2020
JAE-SUN SEOInventor
Jun 2, 2020
→
To
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
AssignmentReel/Frame: 070066/0912Recorded: Jan 30, 2025
From
ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY
Jan 29, 2025
→
To
SKYSONG INNOVATIONS, LLC