IP Library › Granted Patent US 6,632,231
Granted Patent Utility
US 6,632,231 · Confirmation No. 1122

SEGMENTED BALLOON CATHETER BLADE

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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
2009-04-20 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
2003-08-04 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-04 LET. Miscellaneous Incoming Letter 2 View
2003-08-04 AF/D Affidavit-submitted prior to Mar 15, 2013 2 View
2001-08-23 TRNA Transmittal of New Application 3 View
2001-08-23 SPEC Specification 10 View
2001-08-23 CLM Claims 6 View
2001-08-23 ABST Abstract 1 View
2001-08-23 DRW Drawings-only black and white line drawings 2 View
2001-08-23 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,632,231
App. No.
09/938,010
Filed
2001-08-23
Granted
2003-10-14
Pub. No.
US20030040770A1
Art Unit
3731
PTA
-77 days