Inventor
WIERSEMA RICHARD J
17 patents
⚠️ This page may combine multiple inventors who share the name “WIERSEMA RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CLOROX CO
15 patentsUS5296161AMar 22, 1994
Enzymatic perhydrolysis system and method of use for bleaching
CLOROX CO205 citations98
US4778618AOct 18, 1988
Glycolate ester peracid precursors
CLOROX CO92 citations96
US5364554ANov 15, 1994
Proteolytic perhydrolysis system and method of use for bleaching
CLOROX CO170 citations95
US5030240AJul 9, 1991
Enzymatic peracid bleaching system
CLOROX CO112 citations94
US6265191B1Jul 24, 2001
Immobilization of pseudomonas lipase on surfaces for oil removal
CLOROX CO52 citations93
US4511490AApr 16, 1985
Cooperative enzymes comprising alkaline or mixtures of alkaline and neutral proteases without stabilizers
CLOROX CO49 citations92
US4708816ANov 24, 1987
Bleach composition containing controlled density capsules
CLOROX CO38 citations91
US5545667AAug 13, 1996
Methods for treating neoplasms with betaines
CLOROX CO32 citations89
US4959187ASep 25, 1990
Glycolate ester peracid precursors
CLOROX CO19 citations82
US5182045AJan 26, 1993
Late peracid precursors
CLOROX CO15 citations81
US5705091AJan 6, 1998
Alkoxylated peracid activators
CLOROX CO8 citations73
US5391812AFeb 21, 1995
Polyglycolate peracid precursors
CLOROX CO13 citations72
US5223169AJun 29, 1993
Hydrolase surfactant systems and their use in laundering
CLOROX CO11 citations72
US6136857AOct 24, 2000
Methods for treating neoplasms with betaines
CLOROX CO15 citations70
US5545748AAug 13, 1996
Polyglycolate peracid precursors
CLOROX CO0 citations51