Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816300 | Process for the preparation of carboxylated amide binders | Petrus G. Kooijmans, Roeland Van Iperen | 1989-03-28 |
AS
Arjan Sikking
Overall (1989): #34,307 of 140,708Top 25%
1
Patents 1989