Inventor

Kurt Thiele

Inventor

Zofingen, CH

Overview

26→

Patents

1977–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 26 as inventor

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

C07Dprimary

C07DHeterocyclic compounds40%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%

C07CAcyclic or carbocyclic compounds19%

A01NPreservation of bodies of humans or animals or plants or parts thereof8%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for2%

A61KPreparations for medical, dental or toiletry purposes2%

B01DSeparation2%

C07BGeneral methods of organic chemistry2%

C12GWine2%

Y02PClimate change mitigation technologies in the production or processing of goods2%

PatentTitleYear

11,028,042Process for preparing an aromatic polyamine mixture2021 4,668,786'P-fluorobenzoyl-piperidino alkyl theophylline derivatives'1987 4,603,204'Theophylline derivatives'1986 4,554,356'Method for production of imidazolyl vinyl ethers'1985 4,554,281'2-Amino-3-acylamino-6-benzylamino-pyridine-derivative having antiepileptic action'1985 4,550,175'Process for the stereospecific preparation of (Z)-1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)-0-(2,4-dichlorobenzyl)-etha none oxime ether'1985 4,526,898'Antihypertensive 4-(2-imidazolin-2-yl-amino)-2-methyl-indazole'1985 4,483,999'Phenoxy alkanoic acid derivatives having the ability to lower the level of fatty substances in the blood'1984 4,443,612'Process for the stereospecific preparation of imidazolyl oximes'1984 4,436,913'1H- and 2H- indazole derivatives'1984 4,330,545'Heterocyclic imidazolyl vinyl ethers and use of same as fungicides or bactericides'1982 4,305,942'Xanthine oxidase inhibitor and therapeutic treatment using same'1981 4,275,068'Lipid lowering alkylene glycols and ester derivatives thereof'1981 4,214,095'Chlorobenzyl phenoxy alkoxylates'1980 4,211,551'Herbicide'1980 4,210,656'Imidazolyl vinyl ethers and process for preparing same'1980 4,210,657'Aryl imidazolyl vinyl ethers and processes for using same'1980 4,204,998'N-Amino indole derivatives having pharmacological activity'1980 4,182,902'Novel cholesterol-lowering compounds'1980 4,177,350'Imidazole ethyl oxyalkoxy derivatives and thio analogues thereof'1979 4,153,803'Cholesterol-lowering phenoxyalkanoic acid esters'1979 4,133,903'Process for preparing bitter beverages'1979 4,131,608'Thioethers'1978 4,124,767'Imidazolyl-oxime ethers having anti-mycotic and bactericidal activity'1978 4,115,393'Pyridyl alkyl esters of substituted phenoxy alkanoic acids having the ability to reduce the level of fatty substances in the blood'1978 4,010,191'Acyl derivatives of substituted bis-arylalkylamino compounds'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1985Patents assigned to DEGUSSA (2)· patent assignee history

1977Based in Barcelona, ES· patent location history

1978–1987Patents assigned to SIEGFRIED AG (22)· patent assignee history

1978–1987Based in Zofingen, CH· patent location history

1985Patents assigned to SIEGFRIED AKTIENGESSELSCHAFT (1)· patent assignee history

2021Patents assigned to BASF SE (1)· patent assignee history

2021Based in Antwerp, BE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEGFRIED AG	22	1978–1987
DEGUSSA	2	1977–1985
BASF SE	1	2021
SIEGFRIED AKTIENGESSELSCHAFT	1	1985

Locations

Location	Patents	Span
Zofingen, CH	24	1978–1987
Antwerp, BE	1	2021
Barcelona, ES	1	1977