IP Library Patent Application 09938840
Patent Application Utility
App. No. 09/938,840 · Confirmation No. 1897

PROCESS FOR MAKING AMLODIPINE

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
2003-07-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-08-27 TRNA Transmittal of New Application 1 View
2001-08-27 SPEC Specification 31 View
2001-08-27 CLM Claims 8 View
2001-08-27 ABST Abstract 1 View
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Quick Facts
App. No.
09/938,840
Filed
2001-08-27
Granted
2003-11-25
Pub. No.
US20020143046A1
Examiner
FAN, JANE T
Art Unit
1625
PTA
-109 days