IP Library › Granted Patent US 6,616,891
Granted Patent Utility Small
US 6,616,891 · Confirmation No. 2512

HIGH CAPACITY TRANSITION METAL BASED HYDROGEN STORAGE MATERIALS FOR THE REVERSIBLE STORAGE OF HYDROGEN

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 Code Description Pages PDF
2015-09-08 IMIS Miscellaneous Internal Document 1 View
2002-09-18 TRNA Transmittal of New Application 3 View
2002-09-18 SPEC Specification 11 View
2002-09-18 CLM Claims 3 View
2002-09-18 ABST Abstract 1 View
2002-09-18 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,616,891
App. No.
10/247,536
Filed
2002-09-18
Granted
2003-09-09
Art Unit
1742
PTA
-64 days