RO

Ross Christian OPSAHL

AB Akzo Nobel Chemicals International B.V: 1 patents #135 of 276Top 50%
AN Akzo Nobel N.V.: 1 patents #670 of 1,625Top 45%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,467,164 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10278945 Formulation for the treatment of acne Steluta Gina Butuc 2019-05-07
5446105 Functionalized copolymer of higher .alpha.-olefin and unsaturated dicarboxylic acid ester and derivatives thereof Richard Hombek, Theodore A. Marolewski 1995-08-29
4564397 Composition and process for inhibiting corrosion of ferrous or non-ferrous metal surfaced articles and providing receptive surface for synthetic resin coating compositions 1986-01-14