Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (64 events)
Aug 31, 2015CCRDYApplication ready for PDX access by participating foreign offices
Aug 12, 2015REEXInput Issue Number and Issue Date for Reexamination
Aug 3, 2015RXPUBSReexam Forwarded to Office of Publications
Jul 31, 2015MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jul 22, 2015C.ADCorrespondence Address Change
Jul 22, 2015PA..Change in Power of Attorney (May Include Associate POA)
Jul 16, 2015MSEPASE - Mail Denial of Power of Attorney - Reexam and Supp Exam
Jul 7, 2015C.ADCorrespondence Address Change
Jul 7, 2015MRXG.RX - Mail Extension of Time Period for Response Granted
Jul 7, 2015PA..Change in Power of Attorney (May Include Associate POA)
Jul 6, 2015RXC/SRCertificate of Service
Jul 2, 2015RXRQ/TRequest for Extension of Time
Jun 23, 2015MRADVRX - Mail Reexam - Advisory Action (or Supplemental)
May 4, 2015RXLET.Miscellaneous Incoming Letter
May 4, 2015RXAAF.Response to Final Filed (or Ready for Examiner Action)
May 4, 2015RXC/SRCertificate of Service
Mar 31, 2015MREXNRX - Mail Examiner Interview Summary Record
Mar 3, 2015MRXFRRX - Mail Final Rejection
Mar 3, 2015RXLITSRReexam Litigation Search Conducted
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Feb 18, 2015IDSCInformation Disclosure Statement considered
Nov 10, 2014RXC/SRCertificate of Service
Nov 10, 2014RXIDS.Information Disclosure Statement Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Nov 10, 2014RXA...Response after Non-Final Action
Sep 9, 2014MR.NFRX - Mail Reexam Non-Final Action
Aug 19, 2014RXOR.UUntimely/No Owner Statement
Jul 22, 2014NRX.Notice of Reexam Published in Official Gazette
Jun 20, 2014PA..Change in Power of Attorney (May Include Associate POA)
Jun 19, 2014C.ADCorrespondence Address Change
Jun 18, 2014RXC/SRCertificate of Service
Jun 18, 2014RXPA..Change in Power of Attorney (May Include Associate POA)
Jun 16, 2014RXPA..Change in Power of Attorney (May Include Associate POA)
Jun 12, 2014MREXNRX - Mail Examiner Interview Summary Record
Jun 11, 2014MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 4, 2014IDSCInformation Disclosure Statement considered
Jun 2, 2014DOCKCase Docketed to Examiner in GAU
May 30, 2014MRXNReexamination Formalities Notice Mailed
May 30, 2014MRXNReexamination Formalities Notice Mailed
May 29, 2014RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 29, 2014FTFIFITF set to NO - revise initial setting
May 29, 2014RXNREQFDNotice of reexamination request filing date
May 29, 2014RXTTLRPTTitle Report
May 29, 2014RXNREQAUNotice of assignment of reexamination request
May 27, 2014RXC/SRCertificate of Service
May 27, 2014RXOSUB.RReexamination requested by third party requester
May 14, 2014RXIDS.Information Disclosure Statement Filed
May 14, 2014RXOSUBReceipt of Original Ex Parte Reexam Request
May 14, 2014WIDSInformation Disclosure Statement (IDS) Filed
May 14, 2014RXC/SRCertificate of Service
May 14, 2014BIG.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
None found
Prosecution History
None found
Maintenance Fees
Grant
Jun 12, 2012
3.5-yr
Dec 12, 2015
7.5-yr
Dec 12, 2019
Paid Nov 12, 2019
11.5-yr
Dec 12, 2023
Paid Nov 21, 2023
Expiry
May 6, 2030
Entity Status
Large Entity
Expires
May 6, 2030 (4.1 yr remaining)
Term Adjustment
+892 days (~2.4 yr)
Assignments
AssignmentReel/Frame: 020159/0471Recorded: Nov 27, 2007
From
TROY J. ORRInventor
Nov 26, 2007
→
To
PURITY SOLUTIONS LLC
AssignmentReel/Frame: 032234/0728Recorded: Feb 18, 2014
From
TROY J ORRInventor
Nov 1, 2013
→
To
FRESENIUS MEDICAL CARE HOLDINGS, INC.
AssignmentReel/Frame: 032026/0500Recorded: Jan 23, 2014
From
TROY J ORRInventor
Nov 1, 2013
→
To
PURITY SOLUTIONS LLC
AssignmentReel/Frame: 031758/0498Recorded: Dec 11, 2013
From
PURITY SOLUTIONS, LLC
Nov 1, 2013
→
To
FRESENIUS MEDICAL CARE HOLDINGS, INC.
AssignmentReel/Frame: 035743/0119Recorded: May 20, 2015
From
FRESENIUS MEDICAL CARE HOLDINGS, INC.
Apr 27, 2015
→
To
BAXTER INTERNATIONAL INC.
Security InterestReel/Frame: 070076/0701Recorded: Jan 31, 2025
From
GAMBRO RENAL PRODUCTS, INC.
Jan 31, 2025
VANTIVE US HEALTHCARE LLC
Jan 31, 2025
→
To
ARES CAPITAL CORPORATION