IP Library Patent Application 10180581
Patent Application Utility
App. No. 10/180,581 · Confirmation No. 1573

AZONAPHTHALENE SULFONATES AS POLYMERIZATION CATALYSTS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2014-03-17 OATH Oath or Declaration filed 135 View
2003-08-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-27 TRNA Transmittal of New Application 2 View
2002-06-27 SPEC Specification 19 View
2002-06-27 CLM Claims 8 View
2002-06-27 ABST Abstract 1 View
2002-06-27 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/180,581
Filed
2002-06-27
Granted
2003-10-28
Art Unit
1711
PTA
0 days