Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (45 events)
Mar 30, 2022CCRDYApplication ready for PDX access by participating foreign offices
Mar 29, 2022REEXInput Issue Number and Issue Date for Reexamination
Mar 11, 2022RXPUBSReexam Forwarded to Office of Publications
Mar 8, 2022MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Mar 1, 2022RXLITSRReexam Litigation Search Conducted
Feb 17, 2022RXC/SRCertificate of Service
Feb 17, 2022RXAAF.Response to Final Filed (or Ready for Examiner Action)
Dec 17, 2021MRXFRRX - Mail Final Rejection
Nov 8, 2021RXA...Response after Non-Final Action
Nov 8, 2021RXC/SRCertificate of Service
Sep 8, 2021MR.NFRX - Mail Reexam Non-Final Action
Aug 25, 2021RXPTGRReexam Petition Decision - Granted
Aug 25, 2021MRTGRRX - Mail Petition Decision - Granted
Jul 22, 2021PA..Change in Power of Attorney (May Include Associate POA)
Jul 21, 2021RXA...Response after Non-Final Action
Jul 21, 2021C.ADCorrespondence Address Change
Jul 21, 2021RXC/SRCertificate of Service
Jul 21, 2021RXPET.Receipt of Petition in a Reexam
Jul 8, 2021RXFWDXDate Forwarded to Examiner
May 3, 2021MR.NFRX - Mail Reexam Non-Final Action
Apr 21, 2021RXFWDXDate Forwarded to Examiner
Apr 6, 2021NRX.Notice of Reexam Published in Official Gazette
Feb 16, 2021MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 4, 2021MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Feb 1, 2021RXLITSRReexam Litigation Search Conducted
Jan 28, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 28, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 28, 2021SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jan 27, 2021RXNREQAUNotice of assignment of reexamination request
Jan 27, 2021RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 27, 2021SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jan 27, 2021FTFIFITF set to NO - revise initial setting
Jan 27, 2021MRXNReexamination Formalities Notice Mailed
Jan 27, 2021PRXRParalegal Reexam Review Complete
Jan 27, 2021RXNREQFDNotice of reexamination request filing date
Jan 27, 2021DOCKCase Docketed to Examiner in GAU
Jan 27, 2021MRXNReexamination Formalities Notice Mailed
Jan 26, 2021RXC/SRCertificate of Service
Jan 22, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 22, 2021WIDSInformation Disclosure Statement (IDS) Filed
Jan 22, 2021RXOSUBReceipt of Original Ex Parte Reexam Request
Jan 22, 2021RXC/SRCertificate of Service
Jan 22, 2021RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Jan 22, 2021RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jan 22, 2021RXTTLRPTTitle Report
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
Mar 13, 2012
3.5-yr
Sep 13, 2015
7.5-yr
Sep 13, 2019
Paid Aug 21, 2019
11.5-yr
Sep 13, 2023
Paid Aug 21, 2023
Expiry
May 29, 2030
Entity Status
Large Entity
Expires
May 29, 2030 (4.2 yr remaining)
Term Adjustment
+396 days (~1.1 yr)
Assignments
AssignmentReel/Frame: 022609/0330Recorded: Apr 29, 2009
From
GREGORY A. HAUNHORSTInventor
Apr 27, 2009
→
To
EATON CORPORATION
AssignmentReel/Frame: 048855/0626Recorded: Apr 11, 2019
From
EATON CORPORATION
Dec 31, 2017
→
To
EATON INTELLIGENT POWER LIMITED
AssignmentReel/Frame: 058227/0187Recorded: Nov 23, 2021
From
EATON INTELLIGENT POWER LIMITED
Aug 2, 2021
→
To
DANFOSS POWER SOLUTIONS II TECHNOLOGY A/S
MergerReel/Frame: 064730/0001Recorded: Aug 27, 2023
From
DANFOSS POWER SOLUTIONS II TECHNOLOGY A/S
Mar 31, 2023
→
To
DANFOSS A/S