IP Library Granted Patent US 6,431,210
Granted Patent Utility
US 6,431,210 · Confirmation No. 2439

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2020-11-11 C.AD.PAIR Change of Address via Patent Application Information Retrieval (PAIR) 1 View
2020-11-11 C.AD.PAIR Change of Address via Patent Application Information Retrieval (PAIR) 1 View
2015-10-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-10-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-10-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-10-21 PA.. Power of Attorney 1 View
2015-10-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-12-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-03-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-03-27 TRNA Transmittal of New Application 2 View
2001-03-27 SPEC Specification 11 View
2001-03-27 CLM Claims 4 View
2001-03-27 ABST Abstract 1 View
2001-03-27 DRW Drawings-only black and white line drawings 3 View
2001-03-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,431,210
App. No.
09/818,871
Filed
2001-03-27
Granted
2002-08-13
Art Unit
3753
PTA
-70 days