JB

John M. Barron

DI Devon Industries: 2 patents #8 of 22Top 40%
📍 San Fernando, CA: #579 of 2,303 inventorsTop 30%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,660,814 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5100179 Advertising insert piece Mark E. Burden, Donald G. Bouquin, James H. Aikin 1992-03-31
D313670 Disposable handle for a hospital surgery room light fixture or the like Robert T. Horan, Moshe Hoftman, William L. Noack, Dan Sandel 1991-01-08
4844252 Multi-part disposable handle for hospital surgery room light fixture Robert T. Horan, Moshe Hoftman, William L. Noack, Dan Sandel 1989-07-04