IP Library › Granted Patent US 6,620,944
Granted Patent Utility PCT National Stage
US 6,620,944 · Confirmation No. 5287

PROCESS FOR PREPARING PESTICIDAL INTERMEDIATES

Inventor: Jean-Erick Ancel
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2011-08-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-08-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2003-07-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-18 LET. Miscellaneous Incoming Letter 1 View
2001-11-01 LET. Miscellaneous Incoming Letter 41 View
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Quick Facts
Patent No.
US 6,620,944
App. No.
09/890,653
Filed
2001-11-01
Effective Filing
2001-08-03
Granted
2003-09-16
Art Unit
1625
PTA
0 days