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SYSTEMATIC EVOLUTION OF LIGANDS BY EXPONENTIAL ENRICHMENT: CHEMI-SELEX

08/894,578 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Aug. 21, 1997
Examiner STEPHANIE W ZITOMER
Class 435
Art Group 1609
Patent No. 5,998,142
Case Type Utility - 435/006000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent PCT/US96/03097 -
Parent 08/400,440 Patented
Parent 07/714,131 Patented
Parent 07/536,428 Abandoned
Parent 08/117,991 Abandoned
Parent 08/123,935 Abandoned
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Last Updated: 3 years, 5 months ago
Date # Transaction