Inventor
WINKOWSKI KAREN
US15 patents
⚠️ This page may combine multiple inventors who share the name “WINKOWSKI KAREN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISP INVESTMENTS INC
8 patentsUS10087273B2Oct 2, 2018
Multifunctional polymers
ISP INVESTMENTS INC2 citations72
US6432433B1Aug 13, 2002
Liquid biocidal composition of a formaldehyde adduct and an isothiazolone and method of use
ISP INVESTMENTS INC10 citations72
US7115641B2Oct 3, 2006
Antimicrobial oxazolidine/iodopropynyl-butyl carbamate composition containing less than 0.1wt% free formaldehyde
ISP INVESTMENTS INC7 citations70
US6616740B2Sep 9, 2003
Liquid compositions of IPBC in polyethylene glycol, polypropylene glycol or polypropylene glycol glyceryl esters
ISP INVESTMENTS INC10 citations68
US7105555B2Sep 12, 2006
Stable, neutral pH VOC-free biocidal compositions of 1,2-benzisothiazolin-3-one
ISP INVESTMENTS INC2 citations61
US6902727B2Jun 7, 2005
Biocidal mixture of 2-propenal-releasing polymer and isothiazolones
ISP INVESTMENTS INC2 citations57
US6576230B1Jun 10, 2003
Biocidal mixture of 2-propenal-releasing polymer and isothiazolones
ISP INVESTMENTS INC4 citations57
US7666887B2Feb 23, 2010
Stable, neutral pH, VOC-free biocidal compositions of 1,2-benzisothiazolin-3-one
ISP INVESTMENTS INC0 citations50
CREANOVA INC
2 patentsISP INVESTMENTS LLC
2 patentsUS12082582B2Sep 10, 2024
Synergistic preservative compositions, process for preparing the same and method of use thereof
ISP INVESTMENTS LLC0 citations52
US12458584B2Nov 4, 2025
Oral hygiene compositions for preventing the formation of oral biofilms and process for preparing the same
ISP INVESTMENTS LLC0 citations46
NARAYANAN KOLAZI S
2 patentsUS9560847B2Feb 7, 2017
Stable matrix emulsion concentrates and stable aqueous and/or organic solvent compositions containing biocides
NARAYANAN KOLAZI S1 citations50
US8747871B2Jun 10, 2014
Synergistic matrix composite for making stable microemulsions of active ingredients
NARAYANAN KOLAZI S0 citations46