90/012,386ENGINE EXHAUST COOLER AND AIR PRE-CLEANER ASPIRATOR7,833,301Closed

Status

Reexamination Certificate Issued

Filed

Jul 5, 2012

Last Updated

Jul 8, 2013

Art Unit

3993

Requester (Patent Owner)Inferred

Deere & Company

Requested By

Patent Owner

P.O. Law Firm

Unknown

Sector (CPC)

FMechanical Engineering
F02Combustion Engines
F02MEngine Fuel Supply

USPC

55Gas Separation

Reexam History (18 events)

Jul 8, 2013REEXInput Issue Number and Issue Date for Reexamination
Jun 26, 2013RXPUBSReexam Forwarded to Office of Publications
Jun 20, 2013MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 20, 2013RXLITSRReexam Litigation Search Conducted
Apr 8, 2013RXA...Response after Non-Final Action
Feb 8, 2013MR.NFRX - Mail Reexam Non-Final Action
Nov 1, 2012RXFWDXDate Forwarded to Examiner
Aug 21, 2012NRX.Notice of Reexam Published in Official Gazette
Jul 31, 2012DOCKCase Docketed to Examiner in GAU
Jul 17, 2012MRXNReexamination Formalities Notice Mailed
Jul 17, 2012MRXNReexamination Formalities Notice Mailed
Jul 16, 2012RXTTLRPTTitle Report
Jul 16, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 16, 2012RXNREQAUNotice of assignment of reexamination request
Jul 16, 2012RXNREQFDNotice of reexamination request filing date
Jul 11, 2012RXLITSRReexam Litigation Search Conducted
Jul 5, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 5, 2012RXIDS.Information Disclosure Statement Filed

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
Nov 16, 2010
3.5-yr
May 16, 2014
7.5-yr
May 16, 2018
Paid May 16, 2018
11.5-yr
May 16, 2022
Paid May 16, 2022
Expiry
May 20, 2029

Entity Status

Large Entity

Expires

May 20, 2029 (3.1 yr remaining)

Term Adjustment

+355 days (~1.0 yr)

Assignments

May 2008Jun 2008FiledRODNEY A. SCHINDLERALAN D. SHEIDLERDEERE & COMPANY
AssignmentReel/Frame: 021045/0894Recorded: May 30, 2008

From

RODNEY A. SCHINDLERInventor
May 30, 2008
ALAN D. SHEIDLERInventor
May 30, 2008

To

DEERE & COMPANY