IP Library › Granted Patent US 6,620,761
Granted Patent Utility
US 6,620,761 · Confirmation No. 8700

CATALYST COMPRISING PALLADIUM AND ZIRCONIA

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2014-09-30 IMIS Miscellaneous Internal Document 2 View
2003-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-22 LET. Miscellaneous Incoming Letter 1 View
2003-02-27 TRNA Transmittal of New Application 2 View
2003-02-27 SPEC Specification 9 View
2003-02-27 CLM Claims 4 View
2003-02-27 ABST Abstract 1 View
2003-02-27 DRW Drawings-only black and white line drawings 3 View
2003-02-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,620,761
App. No.
10/375,810
Filed
2003-02-27
Granted
2003-09-16
Art Unit
1755
PTA
0 days