IP Library › Patent Application 10148336
Patent Application Utility PCT National Stage
App. No. 10/148,336 · Confirmation No. 6968

PROCESS FOR THE PRODUCTION OF PYRIDINE DERIVATIVES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2002-05-29 LET. Miscellaneous Incoming Letter 47 View
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Quick Facts
App. No.
10/148,336
Filed
2002-05-29
Granted
2003-01-21
Art Unit
1625
PTA
0 days