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Copolymer-1 imporvements on compositions of copoloymers

09/510,466 | U.S. Patent Application

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Location TC 1600 OUTGOING MAIL CENTER, REM 00A89
Filed Feb. 22, 2000
Examiner FREDERICK F KRASS
Class 514
Art Group 1614
Patent No. 6,362,161
Case Type Utility - 514/310000
Status Patented Case
Parent 09/32,647 Patented
Parent 08/447,146 Patented
Parent 08/344,248 Abandoned
Parent 08/248,037 Abandoned
Child 10/14,477 Patented
Child 10/615,865 Patented
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Last Updated: 4 years, 3 months ago
Date # Transaction