EG

Eric Grolman

DB Dsm Ip Assets B.V.: 9 patents #93 of 2,011Top 5%
Overall (All Time): #556,027 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11306181 Process for preparing nylon salt and its polymerization Bas Van Laarhoven, Michiel Muyris 2022-04-19
10590238 Process for preparing nylon salt and its polymerization Bas Van Laarhoven, Michiel Muyris 2020-03-17
10233287 Process for the preparation of diamine/dicarboxylic acid salts and polyamides thereof Rudy Rulkens, Renier Henricus Maria Kierkels, Geert Adelina Rudolf Vanden Poel, Theo Joseph Cuypers 2019-03-19
10029977 Process for preparing a diamine/dicarboxylic acid salt Rudy Rulkens 2018-07-24
9850348 Process for the preparation of a polyamide Rudy Rulkens, Konraad Dullaert, Renier Henricus Maria Kierkels, Geert Adelina Rudolf Vanden Poel 2017-12-26
9556310 Process for producing a semi-aromatic semi-crystalline polyamide Rudy Rulkens, Geert Adelina Rudolf Vanden Poel, Renier Henricus Maria Kierkels, Theo Joseph Cuypers, Constantine D. Papaspyrides +1 more 2017-01-31
9475753 Process for preparing a diamine/dicarboxylic acid salt Rudy Rulkens 2016-10-25
9242218 Process for heat treatment of semi-crystalline polymers 2016-01-26
7589198 Process for the preparation of melamine Tjay T. Tjioe, Reinier Franciscus Petrus GRIMBERGEN, Michal Kuczynski 2009-09-15