Inventor · Schermbeck, DE

Michael Brock

7Patents
5h-index
15Co-inventors
52Inventor score

Filing activity: Dec 23, 1993 → Dec 11, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US5447643A Aqueous fabric softener for the treatment of textile Textiles; Paper 21 Expired
US6838109B2 Fatty acid compositions having superior stability and flavor properties Human Necessities 14 Expired
US6156721A Use of anionic gemini tensides in formulations for washing, cleaning and body care agents Chemistry; Metallurgy 9 Expired
US5705663A Quaternized triethanolamine difatty acid esters Chemistry; Metallurgy 8 Expired
US5443631A Process for the quaternization of triethanolamine fatty acid esters and imidazolinamides and the use of the reaction mixtures in laundry softener compositions Textiles; Paper 5 Expired
US5482636A Process for the quaternization of triethanolamine fatty acid esters and imidazolinamides and the use of the reaction mixtures in laundry softener compositions Textiles; Paper 4 Expired
US7357922B1 Microemulsion containing alkanolammonium salts of fatty alcohol sulfates and/or alkylpolyalkyleneglycoethersulfates Human Necessities 4 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.