RE

Richard C. Effland

HP Hoechst Roussel Pharmaceuticals: 107 patents #1 of 109Top 1%
HR Hoechst Marion Roussel: 8 patents #21 of 309Top 7%
AH American Hoechst: 1 patents #61 of 142Top 45%
📍 Bound Brook, NJ: #3 of 1,249 inventorsTop 1%
🗺 New Jersey: #159 of 69,400 inventorsTop 1%
Overall (All Time): #10,737 of 4,157,543Top 1%
116
Patents All Time

Issued Patents All Time

Showing 101–116 of 116 patents

Patent #TitleCo-InventorsDate
4608374 11-substituted 5H,11H-pyrrolo[2,1-c][1,4]benzoxazepines as antipsychotic and analgesic agents Larry Davis, Kevin J. Kapples 1986-08-26
4602028 Antihypertensive 3-aryl-1,2-benzisoxazol-sulfonyl and sulfinylalkanoic acids Frank A. Pierrat 1986-07-22
4588727 Intermediates for pyrrolo[1,2-b][1,2,5]triazepines Joseph T. Klein, R. Richard L. Hamer 1986-05-13
4578394 Cholinergic function increasing 3-[N-(pyridyl) carbamoyl]-1,4-dihydropyridines Richard C. Allen, Joseph T. Klein 1986-03-25
4551474 Methods of alleviating convulsions and pain employing 4-aryloxy-1,2,3,4 tetrahydroisoquinolines Larry Davis, Joseph T. Klein 1985-11-05
4546105 Pyrrolylaminopiperidines, compositions thereof and methods of use Joseph T. Klein 1985-10-08
4517195 Pyrrolo[1,2-b][1,2,5]triazepines and pharmaceutical compositions thereof Joseph T. Klein, R. Richard L. Hamer 1985-05-14
4477670 4-Aryloxy-1,2,3,4-tetrahydroisoquinolines Larry Davis, Joseph T. Klein 1984-10-16
4452803 Pyrrolylaminopiperidines Joseph T. Klein 1984-06-05
4410699 Substituted 1,2,3,4-tetrahydro-4-isoquinolinols Larry Davis, Joseph T. Klein 1983-10-18
4375471 4-Aryloxy-1,2,3,4-tetrahydroisoquinolines Larry Davis, Joseph T. Klein 1983-03-01
4374137 Spiro[benzofuranisoquinoline]s and their use as pharmaceuticals Larry Davis, Joseph T. Klein 1983-02-15
4329464 Spiro[dihydrobenzofuran-piperidines and -pyrrolidines] Larry Davis, Joseph T. Klein 1982-05-11
4321385 [(Aryl-1-pyrryl) methyl]-piperidinols and pyrrolidinols Larry Davis, Joseph T. Klein 1982-03-23
RE30809 Method of preparation of 3-(3-carboxy-4-hydroxyphenyl)-4,5-dihydro-2-phenylbenz [e]indole and valuable intermediates related thereto 1981-12-01
4268515 Spiro[dihydrobenzofuran-piperidines and-pyrrolidines], pharmaceutical compositions thereof and methods of use thereof Larry Davis, Joseph T. Klein 1981-05-19