Tippins; William D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tippins; William D..The latest application filed is for "method of pre-priming a membrane".

Company Profile

0.6.4

Tippins; William D. - Carmel IN US
Tippins; William D. - Westfield IN
Tippins; William D. - League City TX
Tippins, William D. - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of pre-priming a membrane Grant 8,668,795 - Tippins , et al. March 11, 2	2014-03-11
Method of manufacturing thermoplastic membrane articles and methods of use Grant 8,147,644 - Tippins April 3, 2	2012-04-03
Method Of Pre-priming A Membrane App 20110198023 - TIPPINS; William D. ; et al.	2011-08-18
Concrete batch plant with polymeric mixer drum Grant 7,850,364 - Harris , et al. December 14, 2	2010-12-14
Method of Manufacturing Thermoplastic Membrane Articles and Methods of Use App 20090214841 - Tippins; William D.	2009-08-27
Concrete Batch Plant App 20080259715 - Harris; Thomas J. ; et al.	2008-10-23
Process for preparing methylene diphenylamines by partial neutralization of acidic methylene diphenylamines Grant 6,673,970 - Renbaum , et al. January 6, 2	2004-01-06
Reinforced, self-closing pipe insulation device App 20030234058 - Tippins, William D.	2003-12-25
Process for preparing methylene diphenylamines by partial neutralization of acidic methylene diphenylamines Grant 6,031,136 - Renbaum , et al. February 29, 2	2000-02-29

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