IP Library › Patent Application 10108420
Patent Application Utility Small
App. No. 10/108,420 · Confirmation No. 1878

METAL CATALYZED REACTIONS

Inventors: Xumu Zhang, Aiwen Lei
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
2003-11-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-29 TRNA Transmittal of New Application 2 View
2002-03-29 SPEC Specification 30 View
2002-03-29 CLM Claims 4 View
2002-03-29 ABST Abstract 1 View
2002-03-29 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/108,420
Filed
2002-03-29
Granted
2004-02-03
Pub. No.
US20020193543A1
Examiner
LEE, RIP A
Art Unit
1713
PTA
-35 days