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App. No. 09/838,124 · Confirmation No. 8688

RHODIUM CLOTH CATALYST FOR PARTIAL OXIDATION OF HYDROCARBONS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-09-15 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-15 LET. Miscellaneous Incoming Letter 1 View
2003-08-29 LET. Miscellaneous Incoming Letter 2 View
2003-08-29 DRW Drawings-only black and white line drawings 9 View
2001-04-19 TRNA Transmittal of New Application 2 View
2001-04-19 ADS Application Data Sheet 2 View
2001-04-19 SPEC Specification 16 View
2001-04-19 CLM Claims 5 View
2001-04-19 ABST Abstract 1 View
2001-04-19 DRW Drawings-only black and white line drawings 9 View
2001-04-19 LET. Miscellaneous Incoming Letter 2 View
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Quick Facts
App. No.
09/838,124
Filed
2001-04-19
Granted
2004-06-08
Pub. No.
US20020176817A1
Art Unit
1754
PTA
-235 days