Inventor

Bernard Loev

Inventor

Scarsdale, NY, US

Overview

70→

Patents

1976–2003

Patent span

Chemistry

Primary field (CPC C)

Patents· 70 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary

C07DHeterocyclic compounds46%

C07CAcyclic or carbocyclic compounds19%

A61KPreparations for medical, dental or toiletry purposes17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%

A61QSpecific use of cosmetics or similar toiletry preparations1%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%

C07KPeptides1%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments1%

G01NInvestigating or analysing materials by determining their chemical or physical properties1%

PatentTitleYear

6,599,937'Unsaturated oxyalkylene esters and uses thereof'2003 6,267,962'Compositions and methods of treatment using peat derivatives'2001 6,124,495'Unsaturated oxyalkylene esters and uses thereof'2000 6,110,955'Metabolically stabilized oxyalkylene esters and uses thereof'2000 5,668,168'1,2-dithiin antiinfective agents'1997 5,556,875'1,2-dithiin antiinfective agents'1996 5,292,731'Methods of treatment using methotrexate compositions'1994 5,166,149'Methotrexate compositions and methods of treatment using same'1992 4,766,210'Antihypertensive lactams'1988 4,722,939'Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis'1988 4,694,023'Alpha-alkyl polyolefinic carboxylic acids and derivatives thereof useful in the treatment of psoriasis and allergic responses'1987 4,668,678'Triazoloquinoxalin-1,4-diones'1987 4,621,099'Polyene compounds useful in the treatment of allergic responses'1986 4,619,945'Polyene compounds useful in the treatment of allergic responses'1986 4,614,747'Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis'1986 4,605,675'Polyene compounds useful in the treatment of allergic responses'1986 4,595,696'Polyene compounds useful in the treatment of allergic responses'1986 4,565,688'Quaternized phthalocyanin derivatives'1986 4,534,979'Polyene compounds useful in the treatment of psoriasis and allergic responses'1985 4,523,014'Piperazines 1-hexyl-4(3-ketohexyl)'1985 4,523,042'Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis'1985 4,520,131'Antihypertensive N-substituted 1,4-dihydropyridines'1985 4,507,300'Pyridotriazolopyrazine-diones for treating allergy'1985 4,505,920'Certain N-substituted-4-aryl-3,5-pyridine dicarboxylates and their antihypertensive use'1985 4,505,930'Alpha-alkyl polyolefinic carboxylic acids and derivatives thereof useful in the treatment of psoriasis and allergic responses'1985 4,500,527'Antihypertensive 4[(3-alkylamino-2-hydroxypropyl)-oxyiminomethyl phenyl]-1,4-dihydropyridines'1985 4,500,528'N-Substituted 1,4-dihydropyridines and pharmaceutical compositions'1985 4,500,532'1-(Substituted aminoalkyl)-1,4-dihydropyridines'1985 4,496,541'Compounds for treating hypertension'1985 4,491,582'N-(substituted piperazino)-1,4-dihydropyridine-3,5-carboxylic acid'1985 4,490,373'Method of treating asthma'1984 4,478,834'Dihydropyridines and their use in the treatment of asthma'1984 4,476,125'Benzobisoxazinetetrones and anti-allergic use thereof'1984 4,472,584'N-Substituted-1-aminoalkyl-1,4-dihydropyridines'1984 4,472,430'Alpha-alkyl polyolefinic carboxylic acids and derivatives thereof useful in the treatment of psoriasis'1984 4,435,395'N-Substituted 1,4-dihydropyridazines and pharmaceutical compositions'1984 4,405,633'Method of treatment of asthma'1983 4,400,382'Thiazoloquinoxalin-1,4-diones for treating allergy'1983 4,364,940'Compositions for treating acne'1982 4,354,027'Triazoloquinoxalin-4-ones'1982 4,347,246'Antihypertensive lactams'1982 4,307,091'Process for treatment of allergic conditions with benzoxazinediones'1981 4,304,914'Naphthyridone derivatives'1981 4,302,591'Antihypertensive amines'1981 4,298,742'Esters of benzoxa(thia)zole-2-carboxylic acids'1981 4,287,203'Antihypertensive 1,4-thiazepine-ones, 1,4-thiazonine-ones, and method of use thereof'1981 4,276,292'Triazolobenzoxazin-4-ones'1981 4,258,042'Antihypertensive pyridines and compositions'1981 4,118,567'3-Morpholino-2-heterocyclic-thiopropanamides'1978 4,032,656'Aromatic prostaglandin derivatives'1977 4,005,208'N-Heterocyclic-9-xanthenylamines'1977 4,001,241'2-Alkoxy(and 2-alkoxyalkyl)-2-quinolyl-thioacetamides'1977 3,996,364'9-Xanthylamin oalkylpyridine derivatives'1976 3,980,788'Pharmaceutical compositions and methods of inhibiting gastric acid secretion'1976 3,976,633'Substituted cyano,trifluoromethylphenyl linear triazenes'1976 3,975,537'Pharmaceutical compositions and methods of producing coronary vasodilation'1976 3,966,945'2-Alkoxy(and 2-alkoxyalkyl)-2-heterocyclic-thioacetamides for inhibiting gastric acid secretion'1976 3,966,946'1,4-Dihydropyridine compounds in treating hypertension'1976 3,962,448'8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridine derivatives having polyphagic activity'1976 3,961,069'Akenyl(or alkynyl) 9-xanthenyl ether compounds'1976 3,956,325'5-Heterocyclic-1,2,3,6-tetrahydro-4(5H) pyrimidinone'1976 3,956,341'1,3,5-Tricarbo-1,4-dihydropyridines'1976 3,956,494'Pharmaceutical compositions and methods of inhibiting gastric acid secretion'1976 3,950,522'Pharmaceutical compositions and methods of inhibiting gastric acid secretion'1976 3,949,076'N-(Heterocycl ic-alkyl)-9-xanthenylamines'1976 3,948,892'2-Alkoxy(and 2-amino)-3-amino-2-heterocyclic-thiopropanamides'1976 3,933,811'N-aminomethyl-2-amino(and 2-amino-methyl)-2-(2-quinolyl)-thioacetamides'1976 3,932,641'Pharmaceutical compositions and methods of inhibiting gastric acid secretion'1976 3,931,162'N-Aminomethyl heterocyclic thioacetamides'1976 3,931,232'3-Alkyl xanthene compounds'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1978Patents assigned to SMITHKLINE CORP (20)· patent assignee history

1976–1978Based in Broomall, PA, US· patent location history

1981–1988Patents assigned to USV PHARMA CORP (38)· patent assignee history

1981–1997Based in Scarsdale, NY, US· patent location history

1992–1994Patents assigned to CHEMEX PHARMACEUTICALS INC (2)· patent assignee history

1996–1997Patents assigned to SHAMAN PHARMACEUTICALS INC (2)· patent assignee history

2000–2003Patents assigned to BEACON LAB INC (3)· patent assignee history

2000–2003Based in Medford, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
USV PHARMA CORP	38	1981–1988
SMITHKLINE CORP	20	1976–1978
BEACON LAB INC	3	2000–2003
CHEMEX PHARMACEUTICALS INC	2	1992–1994
SHAMAN PHARMACEUTICALS INC	2	1996–1997

Locations

Location	Patents	Span
Scarsdale, New York, US	44	1981–1997
Broomall, Pennsylvania, US	22	1976–1978
Medford, New Jersey, US	4	2000–2003