Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131027 | Metal pretreatment composition containing zirconium, copper, zinc and nitrate and related coatings on metal substrates | Donald Robb Vonk, Edis Kapic, Alvaro Bobadilla | 2021-09-28 |