IP Library › Granted Patent US 6,630,814
Granted Patent Utility
US 6,630,814 · Confirmation No. 3384

METHOD AND APPARATUS FOR CALIBRATING A RECHARGEABLE BATTERY

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2015-07-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-27 PA.. Power of Attorney 1 View
2015-07-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-02-06 OATH Oath or Declaration filed 47 View
2007-05-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-11 LET. Miscellaneous Incoming Letter 2 View
2001-05-16 TRNA Transmittal of New Application 3 View
2001-05-16 ADS Application Data Sheet 2 View
2001-05-16 SPEC Specification 34 View
2001-05-16 CLM Claims 11 View
2001-05-16 ABST Abstract 1 View
2001-05-16 DRW Drawings-only black and white line drawings 10 View
2001-05-16 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,630,814
App. No.
09/859,237
Filed
2001-05-16
Granted
2003-10-07
Pub. No.
US20020167293A1
Art Unit
2838
PTA
-290 days