Robin G. Shepherd

Person

Windsor, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Oxathiazolidinyl pyridines
- Patent number 6,395,902
- Issue date May 28, 2002
- John Wyeth & Brother Limited
- Christopher Ian Brightwell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes and intermediates for the preparation of piperazine deriv...
- Patent number 6,175,012
- Issue date Jan 16, 2001
- John Wyeth & Brother Ltd.
- Christopher Ian Brightwell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes and intermediates for the preparation of piperazine deriv...
- Patent number 6,133,449
- Issue date Oct 17, 2000
- John Wyeth & Brother Ltd.
- Christopher Ian Brightwell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of .alpha.-aryl .gamma.-butyrolactones
- Patent number 5,629,432
- Issue date May 13, 1997
- John Wyeth & Brother, Ltd.
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain cyclopenta[b]pyridines and 5,6,7,8-tetrahydroquinolines hav...
- Patent number 5,112,832
- Issue date May 12, 1992
- John Wyeth & Brother Limited
- Roger Crossley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of 2-bromo-5,6,7,8-tetrahydroquinoline an...
- Patent number 5,026,854
- Issue date Jun 25, 1991
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing thiazolobenzimidazoles and intermediates used...
- Patent number 4,889,936
- Issue date Dec 26, 1989
- John Wyeth & Brotyher Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing thiazolobenzimidazoles and intermediates used...
- Patent number 4,812,574
- Issue date Mar 14, 1989
- John Wyeth & Brother Ltd.
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of nitriles of fused ring pyridine derivatives
- Patent number 4,727,149
- Issue date Feb 23, 1988
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7H thieno[2,3-a]quinolizines, useful as .alpha..sub.2 -andrenocepto...
- Patent number 4,717,731
- Issue date Jan 5, 1988
- John Wyeth & Brother Limited
- Alan C. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of nitriles and thioamides of fused ring pyridine deriv...
- Patent number 4,707,552
- Issue date Nov 17, 1987
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienoquinolizines and their use as .alpha..sub.2 -adrenoceptor ant...
- Patent number 4,640,924
- Issue date Feb 3, 1987
- John Wyeth & Brother Limited
- Alan C. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoxazocines intermediates
- Patent number 4,626,522
- Issue date Dec 2, 1986
- John Wyeth & Brother Limited
- Alan C. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel silyl reagents
- Patent number 4,609,748
- Issue date Sep 2, 1986
- John Wyeth & Brother, Ltd.
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silyl compounds
- Patent number 4,577,022
- Issue date Mar 18, 1986
- John Wyeth & Brother, Ltd.
- Roger Crossley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of tetrahydroquinolines and related compounds
- Patent number 4,526,970
- Issue date Jul 2, 1985
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making m-hydroxyphenyl substituted compounds
- Patent number 4,463,177
- Issue date Jul 31, 1984
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a dihydropyridine derivative
- Patent number 4,387,230
- Issue date Jun 7, 1983
- John Wyeth & Brother Limited
- Alan C. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Aryl-3-aryloxypropylamines
- Patent number 4,330,546
- Issue date May 18, 1982
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Aryl-4-aryloxypiperidines
- Patent number 4,325,953
- Issue date Apr 20, 1982
- John Wyeth & Brother Limited
- Robin G. Shepherd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoxazocines
- Patent number 4,318,909
- Issue date Mar 9, 1982
- John Wyeth & Brother Limited
- Alan C. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing hexahydroazepine, piperidine and pyrrolidine...
- Patent number 4,296,029
- Issue date Oct 20, 1981
- John Wyeth & Brother Limited
- Brian J. Bushell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexahydroazepine, piperidine and pyrrolidine derivatives
- Patent number 4,197,239
- Issue date Apr 8, 1980
- John Wyeth & Brother Limited
- John F. Cavalla
- C07 - ORGANIC CHEMISTRY

Robin G. Shepherd

Person

Patents Grantslast 30 patents

Oxathiazolidinyl pyridines

Processes and intermediates for the preparation of piperazine deriv...

Processes and intermediates for the preparation of piperazine deriv...

Preparation of .alpha.-aryl .gamma.-butyrolactones

Certain cyclopenta[b]pyridines and 5,6,7,8-tetrahydroquinolines hav...

Method for the production of 2-bromo-5,6,7,8-tetrahydroquinoline an...

Process for preparing thiazolobenzimidazoles and intermediates used...

Process for preparing thiazolobenzimidazoles and intermediates used...

Preparation of nitriles of fused ring pyridine derivatives

7H thieno[2,3-a]quinolizines, useful as .alpha..sub.2 -andrenocepto...

Preparation of nitriles and thioamides of fused ring pyridine deriv...

Thienoquinolizines and their use as .alpha..sub.2 -adrenoceptor ant...

Benzoxazocines intermediates

Novel silyl reagents

Silyl compounds

Preparation of tetrahydroquinolines and related compounds

Process for making m-hydroxyphenyl substituted compounds

Process for preparing a dihydropyridine derivative

3-Aryl-3-aryloxypropylamines

4-Aryl-4-aryloxypiperidines

Benzoxazocines

Process for preparing hexahydroazepine, piperidine and pyrrolidine...

Hexahydroazepine, piperidine and pyrrolidine derivatives