IP Library › Patent Application 09840752
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App. No. 09/840,752 · Confirmation No. 4986

EXTENDED TEMPERATURE OPERATING RANGE 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
2003-09-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-08 LET. Miscellaneous Incoming Letter 1 View
2003-09-08 DRW Drawings-only black and white line drawings 1 View
2001-04-23 TRNA Transmittal of New Application 3 View
2001-04-23 SPEC Specification 15 View
2001-04-23 CLM Claims 3 View
2001-04-23 ABST Abstract 1 View
2001-04-23 DRW Drawings-only black and white line drawings 9 View
2001-04-23 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/840,752
Filed
2001-04-23
Granted
2003-11-25
Pub. No.
US20020106558A1
Art Unit
1745
PTA
-165 days