IP Library Granted Patent US 6,410,774
Granted Patent Utility
US 6,410,774 · Confirmation No. 8861

METHOD FOR RECOVERY OF CATALYST COMPONENTS

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Code Description Pages PDF
2014-03-17 OATH Oath or Declaration filed 135 View
2001-03-30 TRNA Transmittal of New Application 1 View
2001-03-30 SPEC Specification 29 View
2001-03-30 CLM Claims 5 View
2001-03-30 ABST Abstract 1 View
2001-03-30 DRW Drawings-only black and white line drawings 1 View
2001-03-30 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,410,774
App. No.
09/822,129
Filed
2001-03-30
Granted
2002-06-25
Art Unit
1626
PTA
-82 days