IP Library › Granted Patent US 6,696,437
Granted Patent Utility PCT National Stage
US 6,696,437 · Confirmation No. 3515

HETEROCYCLICALLY SUBSTITUTED BENZIMIDAZOLES, THE PRODUCTION AND APPLICATION THEREOF

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2004-01-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-25 LET. Miscellaneous Incoming Letter 81 View
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Quick Facts
Patent No.
US 6,696,437
App. No.
09/959,632
Filed
2002-03-25
Effective Filing
2001-11-01
Granted
2004-02-24
Art Unit
1624
PTA
0 days