Status
Non-Final Action Mailed
Requester
Anonymous
Requester Law Firm
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Owner hasn't filed yet
Reexam History (28 events)
Oct 14, 2026MR.NFRX - Mail Reexam Non-Final Action
Aug 17, 2026RXFWDXDate Forwarded to Examiner
Jul 28, 2026PA..Change in Power of Attorney (May Include Associate POA)
Jun 15, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 12, 2026MRILDRX - Mail Improper Letter Destroyed
Apr 28, 2026RXPET.Receipt of Petition in a Reexam
Apr 28, 2026RXC/SRCertificate of Service
Apr 6, 2026RXPET.Receipt of Petition in a Reexam
Mar 31, 2026DOCKCase Docketed to Examiner in GAU
Mar 30, 2026MRXNReexamination Formalities Notice Mailed
Mar 30, 2026MRXNReexamination Formalities Notice Mailed
Mar 30, 2026COMPApplication Is Now Complete
Mar 27, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 26, 2026RXTTLRPTTitle Report
Mar 26, 2026RXRLFReExam Litigation Found
Mar 26, 2026RXNREQFDNotice of reexamination request filing date
Mar 26, 2026RXNREQFDNotice of reexamination request filing date
Mar 26, 2026RXLITSRReexam Litigation Search Conducted
Mar 26, 2026PRXRParalegal Reexam Review Complete
Mar 25, 2026MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Mar 24, 2026RXOSUCOrig Req Receipt Corrected
Mar 24, 2026RXC/SRCertificate of Service
Mar 24, 2026FTFIFITF set to NO - revise initial setting
Mar 20, 2026RXOSUB.RReexamination requested by third party requester
Mar 20, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Mar 20, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 20, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Mar 20, 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
Filed — ApprovedJun 6, 2019
Prosecution History
| Date | Code | Description |
|---|---|---|
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 13, 2019 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
| Jun 6, 2019 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Sep 24, 2019
3.5-yr
Mar 24, 2023
Paid Mar 20, 2023
7.5-yr
Mar 24, 2027
11.5-yr
Mar 24, 2031
Expiry
Oct 31, 2037
Entity Status
Small Entity
Expires
Oct 31, 2037 (11.6 yr remaining)
Term Adjustment
+97 days (~0.3 yr)
Assignments
Security InterestReel/Frame: 046486/0401Recorded: Jul 27, 2018
From
CELLSPIN SOFT, INC.
Jan 25, 2008
→
To
EAMONN MCSWEENERY
Security InterestReel/Frame: 046489/0817Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC
Jul 24, 2018
→
To
JOHN W KASTELIC
Security InterestReel/Frame: 046487/0793Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
RAM AKELLA
Security InterestReel/Frame: 046488/0269Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
MARCOS KLEIN
Security InterestReel/Frame: 046487/0276Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
DAVID C LIN
Security InterestReel/Frame: 046488/0112Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
DONALD A WILLIAMS
Security InterestReel/Frame: 046489/0361Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
NEIL SILVERMAN
Security InterestReel/Frame: 046486/0388Recorded: Jul 27, 2018
From
CELLSPIN SOFT
Jul 27, 2018
→
To
GURVINDER SINGH
Security InterestReel/Frame: 046486/0920Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
RAJEEV VIRMANI
Security InterestReel/Frame: 046488/0589Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
JAMES BLAND KESSINGER
Security InterestReel/Frame: 046489/0601Recorded: Jul 27, 2018
From
CELLSPIN SOFT INC.
Jul 27, 2018
→
To
AMIR KHAN
AssignmentReel/Frame: 058341/0806Recorded: Dec 9, 2021
From
MARCOS KLEINInventor
Dec 9, 2021
VINCE LAVIANOInventor
Dec 9, 2021
GURVINDER SINGHInventor
Dec 9, 2021
→
To
CELLSPINSOFT INC.