IP Library › Granted Patent US 6,680,388
Granted Patent Utility PCT National Stage
US 6,680,388 · Confirmation No. 4230

METHOD FOR PREPARING SUBSTITUTED 5-AMINO-N-PHENYL-1,2,4-TRIAZOLE-3-SULFONAMIDES

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2003-11-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-06-05 371P Documents submitted with 371 (National Stage) Applications 1 View
2003-05-23 371P Documents submitted with 371 (National Stage) Applications 2 View
2002-12-12 TRNA Transmittal of New Application 2 View
2002-12-12 A.PE Preliminary Amendment 9 View
2002-12-12 SPEC Specification 10 View
2002-12-12 CLM Claims 3 View
2002-12-12 ABST Abstract 2 View
2002-12-12 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,680,388
App. No.
10/311,038
Filed
2002-12-12
Granted
2004-01-20
Pub. No.
US20030162975A1
Art Unit
1625
PTA
0 days