IP Library › Granted Patent US 6,492,045
Granted Patent Utility
US 6,492,045 · Confirmation No. 1780

CORRUGATED CURRENT COLLECTOR FOR DIRECT INTERNAL REFORMING FUEL CELLS

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2016-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-11-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2015-11-06 PA.. Power of Attorney 1 View
2015-11-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-03-10 IMIS Miscellaneous Internal Document 1 View
2001-10-19 TRNA Transmittal of New Application 2 View
2001-10-19 DRW Drawings-only black and white line drawings 7 View
2001-06-26 TRNA Transmittal of New Application 4 View
2001-06-26 SPEC Specification 16 View
2001-06-26 CLM Claims 4 View
2001-06-26 ABST Abstract 1 View
2001-06-26 DRW Drawings-only black and white line drawings 7 View
2001-06-26 OATH Oath or Declaration filed 5 View
2001-06-26 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,492,045
App. No.
09/891,690
Filed
2001-06-26
Granted
2002-12-10
Pub. No.
US20020197518A1
Art Unit
1745
PTA
-44 days