JK

James J. Keirns

BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #3,946,825 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4725597 Bis(piperazinyl or homopiperazinyl)alkanes John P. Devlin, Daniel W. McNeil, Edward L. Barsumian 1988-02-16