Inventor
BEERSE PETER WILLIAM
US22 patents
⚠️ This page may combine multiple inventors who share the name “BEERSE PETER WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
21 patentsUS5968539AOct 19, 1999
Mild, rinse-off antimicrobial liquid cleansing compositions which provide residual benefit versus gram negative bacteria
PROCTER & GAMBLE281 citations98
US6436885B2Aug 20, 2002
Antimicrobial cleansing compositions containing 2-pyrrolidone-5-carboxylic acid
PROCTER & GAMBLE94 citations97
US6258368B1Jul 10, 2001
Antimicrobial wipes
PROCTER & GAMBLE113 citations97
US6210695B1Apr 3, 2001
Leave-on antimicrobial compositions
PROCTER & GAMBLE97 citations97
US6190675B1Feb 20, 2001
Mild, rinse-off antimicrobial liquid cleansing compositions which provide improved residual benefit versus gram positive bacteria
PROCTER & GAMBLE90 citations97
US6183763B1Feb 6, 2001
Antimicrobial wipes which provide improved immediate germ reduction
PROCTER & GAMBLE117 citations97
US6183757B1Feb 6, 2001
Mild, rinse-off antimicrobial cleansing compositions which provide improved immediate germ reduction during washing
PROCTER & GAMBLE94 citations97
US6488943B1Dec 3, 2002
Antimicrobial wipes which provide improved immediate germ reduction
PROCTER & GAMBLE111 citations96
US6287577B1Sep 11, 2001
Leave-on antimicrobial compositions which provide improved residual benefit versus gram positive bacteria
PROCTER & GAMBLE71 citations96
US6284259B1Sep 4, 2001
Antimicrobial wipes which provide improved residual benefit versus Gram positive bacteria
PROCTER & GAMBLE67 citations96
US6217887B1Apr 17, 2001
Leave-on antimicrobial compositions which provide improved immediate germ reduction
PROCTER & GAMBLE151 citations96
US6214363B1Apr 10, 2001
Liquid antimicrobial cleansing compositions which provide residual benefit versus gram negative bacteria
PROCTER & GAMBLE64 citations96
US6197315B1Mar 6, 2001
Antimicrobial wipes which provide improved residual benefit versus gram negative bacteria
PROCTER & GAMBLE59 citations96
US6106851AAug 22, 2000
Mild, rinse-off antimicrobial liquid cleansing compositions containing salicyclic acid
PROCTER & GAMBLE71 citations95
US6190674B1Feb 20, 2001
Liquid antimicrobial cleansing compositions
PROCTER & GAMBLE72 citations94
US6482423B1Nov 19, 2002
Antimicrobial wipes which provide improved residual benefit versus gram positive bacteria
PROCTER & GAMBLE32 citations92
US6451333B1Sep 17, 2002
Mild, rinse-off antimicrobial liquid cleansing compositions
PROCTER & GAMBLE33 citations92
US6113933ASep 5, 2000
Mild, rinse-off antimicrobial liquid cleansing compositions containing acidic surfactants
PROCTER & GAMBLE54 citations92
US6413529B1Jul 2, 2002
Antimicrobial wipes which provide improved residual benefit versus gram negative bacteria
PROCTER & GAMBLE29 citations91
US5681980AOct 28, 1997
Topped, distilled, cocoyl isethionate skin cleansing bar
PROCTER & GAMBLE18 citations79
US5723432AMar 3, 1998
Stable pumpable liquid composition of acyloxy alkane and process for the storage thereof
PROCTER & GAMBLE1 citations42