HO

Helen H. Ong

HP Hoechst Roussel Pharmaceuticals: 36 patents #11 of 109Top 15%
AH American Hoechst: 14 patents #2 of 142Top 2%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Whippany, NJ: #4 of 163 inventorsTop 3%
🗺 New Jersey: #871 of 69,400 inventorsTop 2%
Overall (All Time): #53,118 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
4769472 Intermediate thieno-isoxazoles and -pyrazoles and 5-benzoyl-4-bromothiophenes Christine M. Yasenchak 1988-09-06
4766143 Haloalkylthiodibenzothiepins Vernon B. Anderson, James A. Profitt 1988-08-23
4743601 Dihydro-1,4-oxazino(2,3-C)quinolines Karl Schonafinger 1988-05-10
4728651 Antihypertensive thieno-isoxazoles and -pyrazoles Christine M. Yasenchak 1988-03-01
4672138 Phenyl substituted carbamothioic acid esters James A. Profitt 1987-06-09
4668695 Aminoalkylthiodibenzothiepins Vernon B. Anderson, James A. Profitt 1987-05-26
4537976 Benzo[b]thiophenes James A. Profitt 1985-08-27
4528399 Benzo[b]thiophenes intermediates James A. Profitt 1985-07-09
4524207 Process for preparing substituted 1,3-dihydrospiro[benzo(c)thiophene]s Vernon B. Anderson, James A. Profitt 1985-06-18
4496582 Analgesic dibenz[b,f]oxepins Matthew J. Flynn 1985-01-29
4477667 Spiro[indoline-3,4'-piperidine]s and related compounds James A. Profitt 1984-10-16
4436748 Benzo[b]thiophenes James A. Profitt 1984-03-13
4414219 Antidepressant (.alpha.-phenyl-2-tolyl)azacycloalkanols and derivatives thereof Lawrence L. Martin, Vernon B. Anderson, Charles A. Crichlow 1983-11-08
4409229 Antidepressive and tranquilizing substituted 1,3-dihydrospiro[benzo(c)thiophene]s Vernon B. Anderson, James A. Profitt 1983-10-11
4408050 Spiro(indoline-3,4'-piperidine) and related compounds James A. Profitt 1983-10-04
4379933 Process for preparing spiro[indoline-3,4'-piperidine]s James A. Profitt 1983-04-12
4379932 Process for preparing spiro[indoline-3,4'-piperidine]s James A. Profitt 1983-04-12
4345081 Spiro[indoline-3,4'-piperidine]s James A. Profitt 1982-08-17
4311703 Antidepressant and tranquilizing (.alpha.-phenyl-2-tolyl)-azacycloalkenes Lawrence L. Martin, Vernon B. Anderson, Charles A. Crichlow 1982-01-19
4307235 Spiro[indoline-3,4'-piperidine]s James A. Profitt 1981-12-22
4241071 Antidepressant (.alpha.-phenyl-2-tolyl)azacycloalkanes Lawrence L. Martin, Vernon B. Anderson, Charles A. Crichlow 1980-12-23
4209625 Spiro[indoline-3,4'-piperidine]s James A. Profitt 1980-06-24
4198418 Spiro[dibenz(b,f)oxepin-piperidine]s James A. Profitt 1980-04-15
4198419 Phenylthiophenylpiperidines James A. Profitt 1980-04-15
4198420 Spiro[dibenz(b,f)thiepin-piperidine]s James A. Profitt 1980-04-15