IP Library › Granted Patent US 6,797,000
Granted Patent Utility
US 6,797,000 · Confirmation No. 9887

TRI-COMPOSITE, FULL ROOT, STENTLESS VALVE

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-09-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-09-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-08-30 PA.. Power of Attorney 1 View
2008-08-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-08-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-03-21 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-06-28 SPEC Specification 1 View
2004-04-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-12 LET. Miscellaneous Incoming Letter 4 View
2002-01-18 TRNA Transmittal of New Application 5 View
2002-01-18 A.PE Preliminary Amendment 12 View
2002-01-18 SPEC Specification 12 View
2002-01-18 CLM Claims 7 View
2002-01-18 ABST Abstract 1 View
2002-01-18 DRW Drawings-only black and white line drawings 5 View
2002-01-18 OATH Oath or Declaration filed 13 View
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Quick Facts
Patent No.
US 6,797,000
App. No.
10/051,216
Filed
2002-01-18
Granted
2004-09-28
Pub. No.
US20020116053A1
Art Unit
3738
PTA
-8 days