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TRANSGENIC NON-HUMAN ANIMALS FOR PRODUCING CHIMERIC ANTIBODIES

11/9,873 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 10, 2004
Examiner ANNE MARIE SABRINA WEHBE
Class 800
Art Group 1633
Patent No. 7,501,552
Case Type Utility - 800/006000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/724,965 Patented
Parent 07/575,962 Abandoned
Parent 07/574,748 Abandoned
Parent 09/42,353 Patented
Parent 08/758,417 Patented
Parent 08/728,463 Patented
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Last Updated: 4 years, 10 months ago
Date # Transaction