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Patent Application Utility PCT National Stage
App. No. 10/221,963 · Confirmation No. 9349

ACETYLCHOLINESTERASE INHIBITORS CONTAINING 1-BENZYL-PYRIDINIUM SALTS

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
2005-01-31 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-12-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-10 A.NA Amendment after Notice of Allowance (Rule 312) 3 View
2003-12-10 CLM Claims 7 View
2003-12-10 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-09-18 TRNA Transmittal of New Application 2 View
2002-09-18 A.PE Preliminary Amendment 2 View
2002-09-18 SPEC Specification 25 View
2002-09-18 CLM Claims 5 View
2002-09-18 ABST Abstract 1 View
2002-09-18 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/221,963
Filed
2002-09-18
Granted
2004-03-16
Pub. No.
US20030069289A1
Art Unit
1625
PTA
-34 days