IP Library › Granted Patent US 6,579,300
Granted Patent Utility
US 6,579,300 · Confirmation No. 6255

STEERABLE SPHINCTEROTOME AND METHODS FOR CANNULATION, PAPILLOTOMY AND SPHINCTEROTOMY

Inventors: John A. Griego, Yem Chin
Patented Case View Patent ↗ View Publication ↗
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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
2009-10-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-10-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-10-15 PA.. Power of Attorney 2 View
2009-10-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-10-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-03-01 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2007-03-01 1449 List of References cited by applicant and considered by examiner 6 View
2007-03-01 892 List of references cited by examiner 2 View
2001-01-18 TRNA Transmittal of New Application 2 View
2001-01-18 SPEC Specification 21 View
2001-01-18 CLM Claims 9 View
2001-01-18 ABST Abstract 1 View
2001-01-18 DRW Drawings-only black and white line drawings 9 View
2001-01-18 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,579,300
App. No.
09/761,843
Filed
2001-01-18
Granted
2003-06-17
Pub. No.
US20020095168A1
Art Unit
3742
PTA
-62 days