IP Library › Patent Application 60436459
Patent Application Provisional
App. No. 60/436,459 · Confirmation No. 6603

Gas diffusion layer containing electrically conductive polymer for fuel cells

Provisional Application Expired
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 Code Description Pages PDF
2002-12-27 TRNA Transmittal of New Application 1 View
2002-12-27 SPEC Specification 33 View
2002-12-27 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
App. No.
60/436,459
Filed
2002-12-27