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FOAM STABILIZATION WITH POLYETHYLENEIMINE ETHOXYLATES

14/263,024 | U.S. Patent Application

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Location ELECTRONIC
Filed April 28, 2014
Examiner BRIAN P MRUK
Class 510
Art Group 1761
Patent No. 9,127,238
Case Type Utility - 510/475000
Status Patented Case
Parent 13/791,054 Patented
Parent 61/730,723 Expired
Last Updated: 4 years, 10 months ago
Date # Transaction