Assignee
WILLIAMS DAVID J
US·4 granted patents·4 pending applications·42 citations·filing 2008–2017
Top patents by PatentIndex Score
8 records- 0197US9051442B2Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from sameWILLIAMS DAVID J·Filed 2012·Granted Jun 9, 2015·22 cites·28 claims
- 0294US9453115B2Stabilization of polyurethane foam polyol premixes containing halogenated olefin blowing agentsWILLIAMS DAVID J·Filed 2008·Granted Sep 27, 2016·13 cites·20 claims
- 0386US9499729B2Compositions and methods containing fluorine substituted olefinsWILLIAMS DAVID J·Filed 2009·Granted Nov 22, 2016·5 cites·18 claims
- 0479US9695267B2Foams and foamable compositions containing halogenated olefin blowing agentsWILLIAMS DAVID J·Filed 2010·Granted Jul 4, 2017·2 cites·9 claims
- 0563US2018016379A1Foams And Foamable Compositions Containing Halogenated Olefin Blowing AgentsWILLIAMS DAVID J·Filed 2017·Application pending·0 cites
- 0654US2009099273A1Non-silicone surfactants for polyurethane or polyisocyanurate foam containing halogenated olefins as blowing agentsWILLIAMS DAVID J·Filed 2008·Application pending·0 cites
- 0748US2012313035A1Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from sameWILLIAMS DAVID J·Filed 2012·Application pending·0 cites
- 0847US2012043492A1Compositions Containing 1-Chloro-3,3,3 Trifluoropropene And 1-Fluoro-1,1 DichloroethaneWILLIAMS DAVID J·Filed 2011·Application pending·0 cites
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