Assignee
BLACKBURN DAVID R
US·3 granted patents·2 pending applications·82 citations·filing 2005–2011
Top patents by PatentIndex Score
5 records- 0195US8088218B2Foamed slurry and building panel made therefromBLACKBURN DAVID R·Filed 2007·Granted Jan 3, 2012·50 cites·22 claims
- 0294US8142915B2Foamed slurry and building panel made therefromBLACKBURN DAVID R·Filed 2011·Granted Mar 27, 2012·26 cites·18 claims
- 0386US9328025B2Effective use of melamine sulfonate condensate dispersants in wallboard containing foamBLACKBURN DAVID R·Filed 2011·Granted May 3, 2016·6 cites·11 claims
- 0450US2007044687A1Modified landplaster as a wallboard fillerBLACKBURN DAVID R·Filed 2005·Application pending·0 cites
- 0546US2008148997A1Gypsum compositions with naphthalene sulfonate and modifiersBLACKBURN DAVID R·Filed 2006·Application pending·0 cites
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