Inventor · disambiguated record
David G. Rowsell
Also filed as: ROWSELL DAVID G · SPRING DAVID J
24 granted patents·3,145 citations·filing 1973–1980
98Inventor score
Files withWILKINSON SWORD LTD24
Top patents by PatentIndex Score
24 records- 0198US4230688AAcyclic carboxamides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1979·Granted Oct 28, 1980·364 cites·15 claims
- 0298US4178459AN-Substituted paramenthane carboxamidesWILKINSON SWORD LTD·Filed 1979·Granted Dec 11, 1979·191 cites·4 claims
- 0398US4157384ACompositions having a physiological cooling effectWILKINSON SWORD LTD·Filed 1977·Granted Jun 5, 1979·150 cites·15 claims
- 0498US4150052AN-substituted paramenthane carboxamidesWILKINSON SWORD LTD·Filed 1977·Granted Apr 17, 1979·404 cites·3 claims
- 0598US4136163AP-menthane carboxamides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1974·Granted Jan 23, 1979·506 cites·12 claims
- 0698US4032661ACyclic sulphoxides and sulphones having a physiological cooling action on the human bodyWILKINSON SWORD LTD·Filed 1973·Granted Jun 28, 1977·263 cites·2 claims
- 0796US4153679AAcyclic carboxamides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1977·Granted May 8, 1979·192 cites·12 claims
- 0895US4193936AN-substituted paramenthane carboxamidesWILKINSON SWORD LTD·Filed 1979·Granted Mar 18, 1980·117 cites·5 claims
- 0995US4070496APhosphine oxides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1973·Granted Jan 24, 1978·112 cites·10 claims
- 1095US4059118ATobacco and tobacco-containing manufactures containing an ingredient having physiological cooling activityWILKINSON SWORD LTD·Filed 1974·Granted Nov 22, 1977·37 cites·7 claims
- 1194US4070449ACompounds having a physiological cooling effect and compositions containing themWILKINSON SWORD LTD·Filed 1973·Granted Jan 24, 1978·97 cites·6 claims
- 1292US4248859AAlicyclic amides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1974·Granted Feb 3, 1981·77 cites·15 claims
- 1392US4033994ASubstituted p-menthanesWILKINSON SWORD LTD·Filed 1974·Granted Jul 5, 1977·82 cites·6 claims
- 1491US4226988AN-substituted paramenthane carboxamidesWILKINSON SWORD LTD·Filed 1979·Granted Oct 7, 1980·80 cites·1 claims
- 1591US4034109ACompounds having a physiological cooling effect and compositions containing themWILKINSON SWORD LTD·Filed 1973·Granted Jul 5, 1977·74 cites·1 claims
- 1690US4020153ACyclic sulphonamides and sulphinamides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1973·Granted Apr 26, 1977·66 cites·11 claims
- 1789US4296093ACyclic carboxamides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1980·Granted Oct 20, 1981·84 cites·12 claims
- 1889US4060091ATobacco and tobacco-containing manufactures containing an ingredient having physiological cooling activityWILKINSON SWORD LTD·Filed 1974·Granted Nov 29, 1977·62 cites·10 claims
- 1987US4190643ACompositions having a physiological cooling effectWILKINSON SWORD LTD·Filed 1978·Granted Feb 26, 1980·60 cites·13 claims
- 2086US4137305ACyclic amides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1977·Granted Jan 30, 1979·16 cites·11 claims
- 2180US4044120ACompounds having a physiological cooling effect, and compositions containing themWILKINSON SWORD LTD·Filed 1975·Granted Aug 23, 1977·42 cites·8 claims
- 2278US4318900AAlicyclic amides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1980·Granted Mar 9, 1982·38 cites·15 claims
- 2363US4136164ACertain substituted amides having a physiological cooling effectWILKINSON SWORD LTD·Filed 1977·Granted Jan 23, 1979·20 cites·11 claims
- 2457US4137304ACyclic substituted ureas having a physiological cooling effectWILKINSON SWORD LTD·Filed 1977·Granted Jan 30, 1979·11 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →