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App. No. 09/903,637 · Confirmation No. 3918

COBALT-BASED ALLOYS AS POSITIVE ELECTRODE CURRENT COLLECTORS IN NONAQUEOUS ELECTROCHEMICAL CELLS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-04-10 C.AD Change of Address 1 View
2008-04-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-04-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-08-27 TRNA Transmittal of New Application 2 View
2001-08-27 OATH Oath or Declaration filed 4 View
2001-07-12 TRNA Transmittal of New Application 2 View
2001-07-12 SPEC Specification 26 View
2001-07-12 CLM Claims 5 View
2001-07-12 ABST Abstract 1 View
2001-07-12 DRW Drawings-only black and white line drawings 10 View
2001-07-12 OATH Oath or Declaration filed 4 View
2001-07-12 LET. Miscellaneous Incoming Letter 2 View
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Quick Facts
App. No.
09/903,637
Filed
2001-07-12
Granted
2003-04-01
Pub. No.
US20020051909A1
Art Unit
1725
PTA
-28 days