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Roger Hems
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Maidenhead, GB
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last 30 patents
Information
Patent Grant
Alicyclic amides having a physiological cooling effect
Patent number
4,318,900
Issue date
Mar 9, 1982
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic carboxamides having a physiological cooling effect
Patent number
4,296,093
Issue date
Oct 20, 1981
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acyclic carboxamides having a physiological cooling effect
Patent number
4,296,255
Issue date
Oct 20, 1981
Wilkinson Sword Limited
David G. Roswell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Alicyclic amides having a physiological cooling effect
Patent number
4,248,859
Issue date
Feb 3, 1981
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acyclic carboxamides having a physiological cooling effect
Patent number
4,230,688
Issue date
Oct 28, 1980
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acyclic carboxamides having a physiological cooling effect
Patent number
4,153,679
Issue date
May 8, 1979
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic amides having a physiological cooling effect
Patent number
4,137,305
Issue date
Jan 30, 1979
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic substituted ureas having a physiological cooling effect
Patent number
4,137,304
Issue date
Jan 30, 1979
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Certain substituted amides having a physiological cooling effect
Patent number
4,136,164
Issue date
Jan 23, 1979
Wilkinson Sword Limited
David G. Rowsell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE