IP Library › Granted Patent US 6,623,451
Granted Patent Utility
US 6,623,451 · Confirmation No. 7143

FOLDING SPRING FOR A CATHETER BALLOON

Inventor: Dennis M. Vigil
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2011-03-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2009-04-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-08 C.AD Change of Address 1 View
2009-04-08 PA.. Power of Attorney 1 View
2009-04-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-04-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-28 OATH Oath or Declaration filed 5 View
2002-07-26 TRNA Transmittal of New Application 3 View
2002-07-26 SPEC Specification 12 View
2002-07-26 CLM Claims 4 View
2002-07-26 ABST Abstract 1 View
2002-07-26 DRW Drawings-only black and white line drawings 4 View
2002-07-26 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,623,451
App. No.
10/202,361
Filed
2002-07-26
Granted
2003-09-23
Pub. No.
US20020183779A1
Art Unit
3762
PTA
-58 days