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App. No. 09/858,723 · Confirmation No. 2032

METHOD OF PREPARING PYRROLOTRIAZIN-4-ONE COMPOUND AND METHOD OF PREPARING ISOTHIOCYANATOFORMIC ACID ESTER DERIVATIVE THAT IS A REACTANT USED FOR PREPARING PYRROLOTRIAZIN-4-ONE COMPOUND

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
2001-05-17 TRNA Transmittal of New Application 1 View
2001-05-17 SPEC Specification 57 View
2001-05-17 CLM Claims 12 View
2001-05-17 ABST Abstract 1 View
2001-05-17 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/858,723
Filed
2001-05-17
Granted
2003-07-29
Pub. No.
US20020010330A1
Art Unit
1624
PTA
-31 days