Inventor
GIERSCH WOLFGANG K
CH17 patents
Patents
17 patentsUS5614486AMar 25, 1997
Cyclic diesters and their use as perfuming ingredients
FIRMENICH & CIE24 citations92
US5166412ANov 24, 1992
Esters and their use in perfumery
FIRMENICH & CIE29 citations91
US4990495AFeb 5, 1991
Oxygen containing macrocyclic compounds, a process for their preparation and their use as perfuming ingredients
FIRMENICH & CIE9 citations73
US4929599AMay 29, 1990
Perfuming ingredient
FIRMENICH & CIE10 citations73
US4009127AFeb 22, 1977
Oxatricyclo compounds useful as perfuming agents
FIRMENICH & CIE8 citations73
US4711875ADec 8, 1987
Composition essentially consisting of trans-1-(2,6,6-trimethylcyclohexyl)-hexan-3-ol
FIRMENICH & CIE13 citations71
US4623750ANov 18, 1986
Composition essentially consisting of trans-1-(2,6,6-trimethylcyclohexyl)-hexan-3-ol
FIRMENICH & CIE13 citations71
US4818747AApr 4, 1989
Bicyclic aliphatic alcohols and their utilization as perfuming ingredients
FIRMENICH & CIE2 citations62
US4608445AAug 26, 1986
Oxygenated alicyclic compounds
FIRMENICH & CIE4 citations62
US4524019AJun 18, 1985
Spiro-lactone derivatives, their use as perfuming agents, and perfuming composition containing same
FIRMENICH & CIE2 citations62
US4372881AFeb 8, 1983
Unsaturated alicyclic compounds, their use as perfuming and flavoring ingredients
FIRMENICH & CIE5 citations62
US4304793ADec 8, 1981
Polyunsaturated aliphatic esters as flavoring ingredients
FIRMENICH & CIE4 citations62
US4157451AJun 5, 1979
Process for the preparation of ipsdienol
FIRMENICH & CIE5 citations62
US5057239AOct 15, 1991
Use of a spiranic lactone as fragrance ingredient
FIRMENICH & CIE3 citations61
US4578277AMar 25, 1986
1(7)-p-Menthen-9-al and its utilization as perfuming and flavoring ingredient
FIRMENICH & CIE3 citations59
US5151410ASep 29, 1992
Use of a spiranic compound as a perfuming ingredient
FIRMENICH & CIE1 citations52
US4543429ASep 24, 1985
1(7)-P-menthen-9-al
FIRMENICH & CIE0 citations48