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PROCESS FOR PREPARING BIS(PARA-AMINOCYCLOHEXYL)METHANE

13/139,707 | U.S. Patent Application

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Location ELECTRONIC
Filed June 14, 2011
Examiner CLINTON A BROOKS
Class 564
Art Group 1671
Patent No. 8,697,914
Case Type Utility - 564/451000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent PCT/EP09/08669 -
Child 10 2008 064 280.0
Last Updated: 4 months ago
Date # Transaction