Inventor
DEVONPORT WAYNE
US24 patents
⚠️ This page may combine multiple inventors who share the name “DEVONPORT WAYNE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CABOT CORP
10 patentsUS6103380AAug 15, 2000
Particle having an attached halide group and methods of making the same
CABOT CORP101 citations99
US6372820B1Apr 16, 2002
Polymerized modified particles and methods of making the same
CABOT CORP85 citations98
US6350519B1Feb 26, 2002
Particle having an attached halide group and methods of making the same
CABOT CORP80 citations98
US6664312B2Dec 16, 2003
Particle having an attached halide group and methods of making the same
CABOT CORP47 citations96
US6337358B1Jan 8, 2002
Particles having an attached stable free radical, polymerized modified particles, and methods of making the same
CABOT CORP120 citations96
US6551393B2Apr 22, 2003
Methods of making a particle having an attached stable free radical
CABOT CORP49 citations94
US6534569B2Mar 18, 2003
Polymers containing modified pigments and methods of preparing the same
CABOT CORP66 citations94
US6368239B1Apr 9, 2002
Methods of making a particle having an attached stable free radical
CABOT CORP67 citations94
US6852158B2Feb 8, 2005
Method for attachment of one or more organic groups onto a particle
CABOT CORP36 citations92
US7282526B2Oct 16, 2007
Particle having an attached halide group and methods of making the same
CABOT CORP0 citations52
ARKEMA INC
8 patentsUS10351689B2Jul 16, 2019
Voided latex particles
ARKEMA INC6 citations80
US10584207B2Mar 10, 2020
Quick-setting coating compositions with low pH stability and water resistance
ARKEMA INC2 citations70
US10442882B2Oct 15, 2019
Voided latex particles
ARKEMA INC6 citations69
US10899918B2Jan 26, 2021
Hydrolysis resistant vinyl ester containing latexes
ARKEMA INC1 citations58
US11384216B2Jul 12, 2022
Voided latex particles
ARKEMA INC0 citations56
US11866605B2Jan 9, 2024
Acrylic modified polymeric opacifiers for use in organic media
ARKEMA INC1 citations55
US11459438B2Oct 4, 2022
Hollow polymer particles for thermal insulation
ARKEMA INC0 citations45
US10590302B2Mar 17, 2020
High solids, low viscosity urethane-linkage containing latex and method of production thereof
ARKEMA INC0 citations34
ROHM & HAAS
6 patentsUS6858299B2Feb 22, 2005
High solids process for preparing polymeric nanoparticles
ROHM & HAAS17 citations84
US7091275B1Aug 15, 2006
Aqueous polymeric composition containing polymeric nanoparticles and treatments prepared therefrom
ROHM & HAAS14 citations81
US7071261B2Jul 4, 2006
Aqueous composition containing polymeric nanoparticles
ROHM & HAAS16 citations81
US7244775B2Jul 17, 2007
Damage resistant coatings, films and articles of manufacture containing crosslinked nanoparticles
ROHM & HAAS12 citations79
US7638576B2Dec 29, 2009
Aqueous dispersion of epoxy groups-bearing multi-stage polymeric particles
ROHM & HAAS3 citations62
US7504466B2Mar 17, 2009
High solids preparation of crosslinked polymer particles
ROHM & HAAS2 citations57