Inventor
John T. Suh
Inventor
Greenwich, CT, US
Overview
Patents· 57 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds35%
A61KPreparations for medical, dental or toiletry purposes19%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
C07CAcyclic or carbocyclic compounds13%
C07KPeptides12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds1%
C08JWorking-up1%
PatentTitleYear
5,200,416'Cyclic amides'19935,015,663'Treatment of conditions requiring enhanced oxygen availability of mammalian tissues'19914,948,582'Treatment of conditions requiring enhanced oxygen availability to mammalian tissues'19904,861,795'Treatment of conditions requiring enhanced oxygen availability to mammalian tissues'19894,849,416'Treatment of conditions requiring enhanced oxygen availability to mammalian tissues'19894,843,081'Aryl and heteroaryl substituted cycloalkyl compounds'19894,831,184'N-substituted-amido-amino acids'19894,820,729'N-substituted-amido-amino acids'19894,804,742'Amide analogs of calcitonin'19894,795,757'Bisarylamines'19894,766,210'Antihypertensive lactams'19884,749,698'Antihypertensive derivatives'19884,746,676'Carboxyalkyl dipeptide compounds'19884,703,037'Angiotensin-converting enzyme inhibitors'19874,701,461'Substituted cyclic amines'19874,696,939'Benzothiadiazole compounds for treating hypertension'19874,686,295'N-carboxy anhydride intermediates'19874,666,906'Compounds for treating hypertension'19874,661,515'Compounds having angiotensin converting enzyme inhibitory activity and diuretic activity'19874,650,854'Amide analogs of calcitonin'19874,632,929'Method of hypertensive treatment using phenyl-alkylene-2-pyridyl derivatives'19864,596,791'Compounds for treating hypertension'19864,588,734'Blood pressure lowering n-pyridyl-, n-quinolyl-, and n-piperdyl-n-acyl amino acid derivatives and method'19864,585,758'Angiotensin-converting enzyme inhibitors'19864,576,941'Compounds for treating hypertension'19864,569,941'Method of using phenyl-alkylene-2-pyridyl derivatives to increase cardiac contractility in a mammal'19864,565,825'Antihypertensive N-benzimidazolyl- and N-imidazolyl-amino acid derivatives'19864,558,038'N-Substituted-amindo-amino acids'19854,556,652'Antihypertensive spiro-amidoamino compounds'19854,555,508'Antihypertensive spiro-cyclic compounds'19854,549,992'Antihypertensive amides'19854,548,928'Antihypertensive amides'19854,520,131'Antihypertensive N-substituted 1,4-dihydropyridines'19854,507,312'Antihypertensive amides'19854,505,920'Certain N-substituted-4-aryl-3,5-pyridine dicarboxylates and their antihypertensive use'19854,500,713'Therapeutic dipeptides'19854,500,532'1-(Substituted aminoalkyl)-1,4-dihydropyridines'19854,496,542'N-substituted-amido-amino acids'19854,491,582'N-(substituted piperazino)-1,4-dihydropyridine-3,5-carboxylic acid'19854,479,950'Aroylaminoacid disulfides'19844,472,584'N-Substituted-1-aminoalkyl-1,4-dihydropyridines'19844,440,941'Aroyl-aminoacids, amides and esters thereof'19844,354,027'Triazoloquinoxalin-4-ones'19824,347,246'Antihypertensive lactams'19824,342,692'Pyrrolidines'19824,304,771'Antihypertensive amides'19814,287,203'Antihypertensive 1,4-thiazepine-ones, 1,4-thiazonine-ones, and method of use thereof'19814,256,761'Antihypertensive amides'19814,192,805'Process of preparing amino ethanols'19804,073,798'Preparation of ethylamine derivatives'19784,048,104'Polyisocyanate prepolymers from scrap polyester and polyurethane foam products obtained therefrom'19774,022,910'L-3-hydroxymethyltyrosine and salts thereof for lowering blood pressure'19774,018,891'Pharmaceutical compositions and methods of treatment with 1-oxo-1H-2-benzothio pyran-3-carboxylic acid derivatives'19773,997,608'N-substituted-dihydroxyphenethylamines'19763,987,185'Method of treatment using 1-oxo-1H-2-benzopyran-3-carboxylic acid derivatives'19763,952,036'1,1-(Thiadialkylidene) ferrocene S-oxides'19763,932,461'N-[4-(3,4-methylenedioxyphenyl)-but-2-yl]-.beta.-(3,4-dihydroxyphen yl)ethylamine, and salts thereof'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1977Patents assigned to RICHARDSON MERRELL INC (6)· patent assignee history
1976–1980Based in Mequon, WI, US· patent location history
1977Patents assigned to FREEMAN CHEMICAL CORP (1)· patent assignee history
1981–1993Patents assigned to USV PHARMA CORP (34)· patent assignee history
1981–1993Based in Greenwich, CT, US· patent location history
1987–1990Patents assigned to RORER PHARMACEUTICAL CORP (11)· patent assignee history
1988Patents assigned to LOEV BERNARD (1)· patent assignee history
1989–1991Based in Maple Glen, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| USV PHARMA CORP | 34 | 1981–1993 |
| RORER PHARMACEUTICAL CORP | 11 | 1987–1990 |
| RICHARDSON MERRELL INC | 6 | 1976–1977 |
| FREEMAN CHEMICAL CORP | 1 | 1977 |
| LOEV BERNARD | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Greenwich, CT, US | 42 | 1981–1993 |
| Mequon, WI, US | 9 | 1976–1980 |
| Maple Glen, Pennsylvania, US | 6 | 1989–1991 |