P

Inventor

VAN DER VLIST PIETER

NL8 patents
⚠️ This page may combine multiple inventors who share the name “VAN DER VLIST PIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNILEVER HOME & PERSONAL CARE

5 patents
US6479447B2Nov 12, 2002

Bleaching composition for dry cleaning containing transition metal bleach catalyst

UNILEVER HOME & PERSONAL CARE32 citations89
US6883353B2Apr 26, 2005

Fabric cleaning

UNILEVER HOME & PERSONAL CARE35 citations88
US6829913B2Dec 14, 2004

Fabric cleaning

UNILEVER HOME & PERSONAL CARE9 citations69
US6605580B2Aug 12, 2003

Bleaching composition

UNILEVER HOME & PERSONAL CARE3 citations59
US6495502B2Dec 17, 2002

Bleaching composition for dry cleaning containing transition metal bleach catalyst

UNILEVER HOME & PERSONAL CARE0 citations49

PHILIPS CORP

1 patent
US4607137AAug 19, 1986

Method of distributing and utilizing enciphering keys

PHILIPS CORP53 citations91

DIVERSEY LEVER INC

1 patent
US6440225B1Aug 27, 2002

Floor treating method and machine

DIVERSEY LEVER INC5 citations53

UNILEVER HOME & PERSONAL CASE

1 patent
US6562774B2May 13, 2003

Bleaching composition

UNILEVER HOME & PERSONAL CASE0 citations41