MH

Mark Helmsing

DB Dsm Ip Assets B.V.: 3 patents #458 of 2,011Top 25%
📍 Echt, NL: #140 of 363 inventorsTop 40%
Overall (All Time): #1,405,693 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11851528 Process for preparing a polyamide, a nylon salt to be used therein and a process for making the salt Bas Van Laarhoven, Christiaan Johannes Cornelis Stoelwinder 2023-12-26
11299589 Process for preparing a polyamide, a nylon salt to be used therein and a process for making the salt Bas Van Laarhoven, Christiaan Johannes Cornelis Stoelwinder 2022-04-12
10584206 Process for preparing a polyamide, a nylon salt to be used therein and a process for making the salt Bas Van Laarhoven, Christiaan Johannes Cornelis Stoelwinder 2020-03-10