JK

John W. Kobzina

Chevron: 6 patents #767 of 4,788Top 20%
📍 Walnut Creek, CA: #294 of 1,300 inventorsTop 25%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #896,466 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4465502 Herbicidal N-haloacetyl-2-substituted-6-acylanilines 1984-08-14
4456471 Herbicidal N-haloacetyl-2-methyl-6-substituted methoxymethylanilines 1984-06-26
4348222 Herbicidal N-haloacetyl-2-alkyl-6-acylanilines 1982-09-07
4309209 Herbicidal method and composition 1982-01-05
4287213 Dichloroacyl diphenyl ether mite ovacides 1981-09-01
4244730 Herbicidal N-haloacetyl-2-alkyl-6-acylanilines 1981-01-13