90/012,919GAMMA RADIATION SOURCE6,875,377Closed

Status

Reexamination Certificate Issued

Filed

Jul 16, 2013

Last Updated

Dec 31, 2014

Art Unit

3991

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Qsa Global Inc.

Sector (CPC)

GPhysics & Instruments
G21Nuclear Physics
G21GNuclear Conversion

USPC

252Compositions

Reexam History (40 events)

Aug 31, 2015CCRDYApplication ready for PDX access by participating foreign offices
Dec 31, 2014REEXInput Issue Number and Issue Date for Reexamination
Dec 4, 2014RXPUBSReexam Forwarded to Office of Publications
Nov 25, 2014MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Nov 13, 2014RXLITSRReexam Litigation Search Conducted
Sep 15, 2014RXSA..Supplemental Response after Non-Final Rejection
Sep 15, 2014RXC/SRCertificate of Service
Sep 12, 2014RXA...Response after Non-Final Action
Sep 12, 2014RXC/SRCertificate of Service
Jul 15, 2014MR.NFRX - Mail Reexam Non-Final Action
Jul 10, 2014IDSCInformation Disclosure Statement considered
Apr 28, 2014RXC/SRCertificate of Service
Apr 28, 2014RXIDS.Information Disclosure Statement Filed
Apr 28, 2014RXA...Response after Non-Final Action
Apr 28, 2014WIDSInformation Disclosure Statement (IDS) Filed
Feb 28, 2014MR.NFRX - Mail Reexam Non-Final Action
Jan 24, 2014RXFWDXDate Forwarded to Examiner
Nov 22, 2013MR327RX - Mail Miscellaneous Communication to Applicant
Nov 18, 2013RXOR.TTimely Owner Statement in Response to Order
Nov 18, 2013RXC/SRCertificate of Service
Oct 4, 2013RXPA..Change in Power of Attorney (May Include Associate POA)
Oct 4, 2013C.ADCorrespondence Address Change
Oct 4, 2013PA..Change in Power of Attorney (May Include Associate POA)
Oct 4, 2013RXC/SRCertificate of Service
Sep 18, 2013MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 3, 2013NRX.Notice of Reexam Published in Official Gazette
Aug 12, 2013DOCKCase Docketed to Examiner in GAU
Jul 29, 2013MREXNRX - Mail Examiner Interview Summary Record
Jul 25, 2013RXLITSRReexam Litigation Search Conducted
Jul 23, 2013RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 23, 2013RXNREQAUNotice of assignment of reexamination request
Jul 23, 2013RXNREQFDNotice of reexamination request filing date
Jul 23, 2013FTFIFITF set to NO - revise initial setting
Jul 23, 2013MRXNReexamination Formalities Notice Mailed
Jul 23, 2013MRXNReexamination Formalities Notice Mailed
Jul 23, 2013RXTTLRPTTitle Report
Jul 16, 2013BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jul 16, 2013RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 16, 2013RXIDS.Information Disclosure Statement Filed
Jul 16, 2013RXOSUB.RReexamination requested by third party requester

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
Apr 5, 2005
3.5-yr
Oct 5, 2008
7.5-yr
Oct 5, 2012
11.5-yr
Oct 5, 2016
Expiry
Oct 22, 2021

Entity Status

Large Entity

Expires

Oct 22, 2021 (expired)

Assignments

2002200320042005200620072008FiledMARK GOLDER SHILTONAEA TECHNOLOGY PLCQSA UK LTDSAFEGUARD INTERNATIONAL SOLUTIONS LTDQSA GLOBAL INC.
AssignmentReel/Frame: 012320/0479Recorded: Oct 22, 2001

From

MARK GOLDER SHILTONInventor
Oct 9, 2001

To

AEA TECHNOLOGY PLC

AssignmentReel/Frame: 017297/0994Recorded: Mar 14, 2006

From

SAFEGUARD INTERNATIONAL SOLUTIONS LTD
Jan 11, 2006

To

QSA UK LTD

Nunc Pro TuncReel/Frame: 017303/0541Recorded: Mar 14, 2006

From

AEA TECHNOLOGY PLC
Jan 23, 2006

To

SAFEGUARD INTERNATIONAL SOLUTIONS LTD

AssignmentReel/Frame: 020654/0857Recorded: Mar 18, 2008

From

QSA UK LIMITED
Mar 5, 2008

To

QSA GLOBAL INC.