HG

Howard Edwin Griffin

Dow Corning: 4 patents #408 of 1,768Top 25%
Overall (All Time): #1,274,742 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6255429 Amine-, polyol-, amide-functional siloxane copolymers and methods for their preparation Linda Denise Kennan, Michael Ward Skinner, Kenneth E. Zimmerman 2001-07-03
6171515 Fiber treatment composition containing amine-, polyol-, functional siloxanes Martin EVANS, Raymond Kemp, Linda Denise Kennan, Kenneth E. Zimmerman 2001-01-09
6136215 Fiber treatment composition containing amine-, polyol-, amide-functional siloxanes Martin EVANS, Linda Denise Kennan, Michael Ward Skinner, Kenneth E. Zimmerman 2000-10-24
6048927 Method for forming fiber treating composition comprising an amide-functional polyorganosiloxane and an alkylsulfate of benzimidazole 2000-04-11