MH

Michael S. Howarth

IC ICI: 6 patents #212 of 2,189Top 10%
ZL Zeneca Limited: 1 patents #430 of 867Top 50%
Overall (All Time): #764,363 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5792887 Decarboxylation process Stewart R. Korn, Gordon Jamieson 1998-08-11
5189163 Method of preparing pyridazinone derivatives Brian Geoffrey Cox 1993-02-23
4812572 Process for preparation of fluoroaromatic or fluoroheterocyclic compounds David M. Tomkinson 1989-03-14
4745193 Process for the preparation of fluoromethylpyridines Edward Scovell, David J. Watson 1988-05-17
4276418 Process for the purification of esters of phosphorus thioacids 1981-06-30
4233232 Manufacture of esters 1980-11-11
4225503 Manufacture of esters 1980-09-30