DR

David Riddell

MB May & Baker: 4 patents #11 of 85Top 15%
Overall (All Time): #1,299,636 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5004747 Isoquinolinones Michael J. Ashton, Andrew W. Bridge, Robert K. Chambers, Donald I. Dron, Garry Fenton +7 more 1991-04-02
4960775 Pyrrolophthalazines Michael J. Ashton, Andrew W. Bridge, Donald I. Dron, Garry Fenton, David J. Lythgoe +3 more 1990-10-02
4933350 Pyrroloisoquinolines useful as hypercholesterolemic and hyperlipoprotienimic agents Michael J. Ashton, Donald I. Dron, Garry Fenton, David J. Lythgoe, Christopher G. Newton 1990-06-12
4493843 Indole and indoline carboxylic acid compounds and method of use Michael J. Ashton, Andrew W. Bridge, Robert F. Chapman, Garry Fenton, Anthony H. Loveless 1985-01-15