Inventor
ROSENBERGER MICHAEL
35 patents
Patents
35 patentsUS5986131ANov 16, 1999
RXR selective ligands
HOFFMANN LA ROCHE19 citations92
US5801253ASep 1, 1998
Retinoic acid X-receptor ligands
HOFFMANN LA ROCHE38 citations92
US6326397B1Dec 4, 2001
Retinoid antagonists and use thereof
HOFFMANN LA ROCHE24 citations91
US4311645AJan 19, 1982
Synthesis of SRS-active compounds
HOFFMANN LA ROCHE8 citations74
US4216312AAug 5, 1980
Furyl substituted polyenes
HOFFMANN LA ROCHE7 citations74
US4098827AJul 4, 1978
1-(2,6,6-Trimethyl-3-hydroxy-1-cyclohexen-1-yl)-3-methyl-penta-1,4-diene[or 1-yn-4-EN]-3-ols
HOFFMANN LA ROCHE16 citations74
US4088689AMay 9, 1978
Cyclohexenone phosphonium salts
HOFFMANN LA ROCHE6 citations74
US4000131ADec 28, 1976
Process for preparing epoxide-cyclohexyl compound and resultant compound
HOFFMANN LA ROCHE15 citations74
US4000198ADec 28, 1976
Hydroxy-acetylene-substituted cyclohexenone
HOFFMANN LA ROCHE8 citations74
US3998856ADec 21, 1976
Preparation of epoxides
HOFFMANN LA ROCHE16 citations74
US5369126ANov 29, 1994
Nonatetraenoic acid derivative for use in treating acne
HOFFMANN LA ROCHE11 citations73
US4894480AJan 16, 1990
Phenyl substituted-2,4,6,8-nonatetraenoic acid
HOFFMANN LA ROCHE8 citations71
US4648996AMar 10, 1987
Phenyl substituted-2,4,6,8-nonatetraenoic acid
HOFFMANN LA ROCHE10 citations71
US4227022AOct 7, 1980
Acetylenic diols and monoethers thereof
HOFFMANN LA ROCHE2 citations63
US4157345AJun 5, 1979
2,6,6-Trimethyl-3-alkoxy-cyclohex-2-en-1-ones
HOFFMANN LA ROCHE3 citations63
US4153805AMay 8, 1979
Preparation of food coloring agents
HOFFMANN LA ROCHE2 citations63
US4045476AAug 30, 1977
1-(2,6,6-Trimethyl-3-hydroxy or lower alkanoyloxycyclohexen-1-yl)-3-methyl-4-penten-1-yn-3-ol compound
HOFFMANN LA ROCHE5 citations63
US4044028AAug 23, 1977
Preparation of α,β-unsaturated aldehydes or ketones
HOFFMANN LA ROCHE2 citations63
US3960895AJun 1, 1976
Aryl ketals of polycyclic oxo compounds and processes
HOFFMANN LA ROCHE2 citations63
US4883613ANov 28, 1989
Phenyl substituted-2,4,6,8-nonatetraenoic acid
HOFFMANN LA ROCHE2 citations60
US4111992ASep 5, 1978
Preparation of food coloring agents
HOFFMANN LA ROCHE1 citations52
US4105676AAug 8, 1978
Steroid total synthesis process utilizing a cyanoalkyl a-ring precursor
HOFFMANN LA ROCHE0 citations52
US4071537AJan 31, 1978
Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor
HOFFMANN LA ROCHE0 citations52
US4045452AAug 30, 1977
Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor
HOFFMANN LA ROCHE0 citations52
US4025564AMay 24, 1977
Tridehydro-canthaxanthin
HOFFMANN LA ROCHE1 citations52
US3994930ANov 30, 1976
6-(3-Cyanopropyl)-2-vinyl tetrahydropyran-2-ol and its tautomer
HOFFMANN LA ROCHE1 citations52
US3991084ANov 9, 1976
Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor
HOFFMANN LA ROCHE1 citations52
US3972896AAug 3, 1976
Aryl ketals of polycyclic oxo compounds and processes
HOFFMANN LA ROCHE0 citations52
US3965138AJun 22, 1976
Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor
HOFFMANN LA ROCHE0 citations52
US3960896AJun 1, 1976
Aryl ketals of polycyclic oxo compounds and processes
HOFFMANN LA ROCHE0 citations52
US3950358AApr 13, 1976
Aryl ketals of 3,7-dihydroxy-11-oxo-dodec-1-ene
HOFFMANN LA ROCHE0 citations52
US3948951AApr 6, 1976
Aryl ketals of 1-chloro-4-oxo-pentane
HOFFMANN LA ROCHE0 citations52
US4883614ANov 28, 1989
Phenyl substituted-2,4,6,8-nonatetraenoic acid
HOFFMANN LA ROCHE0 citations49
US4780251AOct 25, 1988
Phenyl substituted-2,4,6,8-nonatetraenoic acid
HOFFMANN LA ROCHE1 citations49
US3994926ANov 30, 1976
Aryl ketals of polycyclic oxo compounds and processes
HOFFMANN LA ROCHE0 citations42