IP Library › Patent Application 09720812
Patent Application Utility PCT National Stage
App. No. 09/720,812 · Confirmation No. 7644

BENZOXAZOLES WITH PDE-INHIBITING ACTIVITY

Inventor: Thomas Martin
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2001-01-03 LET. Miscellaneous Incoming Letter 31 View
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Quick Facts
App. No.
09/720,812
Filed
2001-01-03
Granted
2002-04-23
Art Unit
1624
PTA
0 days