Peter S. Ringrose — 1 Patent at Hoffmann-La Roche

Peter S. Ringrose has been granted 1 US patent while listed as an inventor at Hoffmann-La Roche. All of these patents were granted in 1981. Peter S. Ringrose ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter S. Ringrose in Melton Mowbray, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4250085	Acyl derivatives	Frank R. Atherton, Michael J. Hall, Cedric H. Hassall, Robert W. Lambert	1981-02-10

Peter S. Ringrose — 1 Patent

Issued Patents All Time

Patent Widget