RM

Ronald F. Mason

Shell Oil Compny: 8 patents #381 of 4,423Top 9%
SB Shell Internationale Research Maatschappij B.V.: 1 patents #62 of 211Top 30%
Overall (All Time): #592,959 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
4721793 Azetidine-3-carboxylic acid derivatives Paul H. Briner 1988-01-26
4701534 Azetidine derivative Gary Scholes, Jan W. van Reijendam 1987-10-20
4665197 Process for preparing azetidine derivatives and intermediates thereof Margaretha J. de Nie-Sarink 1987-05-12
4634554 N-benzyl,3-hydroxymethyl and 3-alkanoyloxymethyl azetidine derivatives Derek A. Wood 1987-01-06
4607128 Novel substituted phenyl ethers, process for their preparation, and their use in the preparation of substituted phenols Paul H. Briner 1986-08-19
4427598 Process for preparing cyclopropane carboxylic acid ester derivatives Derek A. Wood 1984-01-24
4228081 Separation of isomers Derek A. Wood 1980-10-14
4222936 3-Azabicyclo(3.1.0)hexane-2-carbonitrile Barry R. J. Devlin 1980-09-16
4217283 3-Azabicyclo(3.1.0)hexan-4-one-2-carbonitrile Barry R. J. Devlin 1980-08-12