DH

Denis Heymans

HE Hexion: 7 patents #5 of 129Top 4%
HC Hexion Specialty Chemicals: 1 patents #11 of 66Top 20%
MC Menicon Co.: 1 patents #139 of 263Top 55%
MC Momentive Specialty Chemicals: 1 patents #24 of 61Top 40%
RP Resolution Performance Products: 1 patents #14 of 38Top 40%
Overall (All Time): #410,341 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11421069 Polyester-polyol compositions for polyurethane foam with improved hydrolytic stability Françoise Decoq 2022-08-23
10787557 Odorless polyester stabilizer compositions Françoise Decocq 2020-09-29
9879113 Glycidyl esters of alpha, alpha branched acids compositions Christophe Steinbrecher, Cédric Le Fevere De Ten Hove, Robert Van't Sand, Aleksandra Kotlewska 2018-01-30
9803051 Acrylic polyol resins compositions Christophe Steinbrecher, Cédric Le Fevere De Ten Hove 2017-10-31
9783709 Process for the manufacture of α, α-branched carboxylic acid vinyl esters 2017-10-10
9751982 Polyether polyol resins compositions Christophe Steinbrecher, Cédric Le Fevere De Ten Hove 2017-09-05
9663597 Acrylic polyol resins compositions Christophe Steinbrecher, Cédric Le Fevere De Ten Hove 2017-05-30
9260374 Process for the manufacture of α,α-branched carboxylic acid vinyl esters 2016-02-16
7960493 Esterification process of polyols with tertiary alkyl substituted acids Nathalie Solange Jeanne Yvette Henry, Griet Uytterhoeven 2011-06-14
7737297 Esterification process of polyols with tertiary alkyl substituted acids Nathalie Solange Jeanne Yvette Henry, Griet Uytterhoeven 2010-06-15
6570028 Process for the preparation of glycidylesters of branched carboxylic acids Leo Wim Van Noort, Jozef Jacobus Titus Smits, Hendrik Stichter 2003-05-27
6433217 Process for the preparation of glycidylesters of branched carboxylic acids Gerrit G. Rosenbrand, Hendrik Stichter 2002-08-13