IP Library › Patent Application 10111077
Patent Application Utility PCT National Stage
App. No. 10/111,077 · Confirmation No. 8212

NAPHTHYRIDINE DERIVATIVES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Quick Facts
App. No.
10/111,077
Filed
2002-04-19
Granted
2004-05-25
Art Unit
1625
PTA
-13 days