IP Library › Granted Patent US 6,712,804
Granted Patent Utility
US 6,712,804 · Confirmation No. 2882

METHOD OF CLOSING AN OPENING IN A WALL OF THE HEART

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2015-02-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2011-05-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-06 PA.. Power of Attorney 1 View
2011-05-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-05-06 C.AD Change of Address 1 View
2011-05-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-04-27 LET. Miscellaneous Incoming Letter 2 View
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2004-02-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-09 LET. Miscellaneous Incoming Letter 1 View
2004-02-09 DRW Drawings-only black and white line drawings 16 View
2001-07-13 TRNA Transmittal of New Application 3 View
2001-07-13 SPEC Specification 25 View
2001-07-13 CLM Claims 1 View
2001-07-13 ABST Abstract 1 View
2001-07-13 DRW Drawings-only black and white line drawings 15 View
2001-07-13 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,712,804
App. No.
09/904,790
Filed
2001-07-13
Granted
2004-03-30
Pub. No.
US20010039435A1
Art Unit
3763
PTA
-84 days