Inventor

Agoston David

Inventor

Budapest, HU

Overview

21→

Patents

1976–1991

Patent span

Human necessities

Primary field (CPC A)

Patents· 21 as inventor

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

C07Dprimary

C07DHeterocyclic compounds34%

A61KPreparations for medical, dental or toiletry purposes28%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%

C08BPolysaccharides7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

B30BPresses in general3%

B82YSpecific uses or applications of nanostructures3%

G03CPhotosensitive materials for photographic purposes3%

PatentTitleYear

5,022,972'Process for measuring and determining zeta-potential in a laminarly flowing medium for practical purposes'1991 4,716,768'Process and apparatus for determining and influencing the flow properties of solid granular material'1988 4,601,866'Process for tablet production'1986 4,501,732'Synergistic antimicrobial compositions'1985 4,495,189'Condensed pyrimidines'1985 4,472,398'Condensed pyrimidines'1984 4,460,771'Antiphlogistic and anticoagulant condensed pyrimidine derivatives'1984 4,404,189'Synergistic antimicrobial compositions'1983 4,342,871'Benzo(a)quinolizidine derivatives'1982 4,335,097'Stabilized, prostaglandin-containing tablets with controlled rate of solubility, for local use and process for the preparation thereof'1982 4,252,807'Fused pyrimidine derivatives and antiatherosclerotic methods of treatment with them'1981 4,228,160'Inclusion complex of cyclodextrin and indomethacin and a process for the preparation thereof, method of use and pharmaceutical composition'1980 4,210,650'Antiphlogistic method of treatment'1980 4,123,533'Fused pyrimidine derivatives and compositions for treating atherosclerosis containing them'1978 4,105,760'Local anaesthetic salts of chondroitinsulfate compounds'1978 4,102,886'Process for the preparation of benzo(a)quinolizidine derivatives'1978 4,049,639'5-Amido imido triazene triazoles and pyrazoles with photographic and antimycotic utility'1977 4,035,491'Pharmaceutical composition having synergistic analgesic activity and containing azidomorphine or azidocodeine'1977 4,027,024'Pharmaceutical composition having synergistic analgesic activity'1977 3,969,519'Pharmaceutical composition having synergistic analgesic activity and containing azidomorphine or azidocodeine'1976 3,954,986'Pharmaceutical composition having synergistic analgesic activity'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1986Patents assigned to CHINOIN GYOGYSZER ES VEGYESZET (17)· patent assignee history

1976–1991Based in Budapest, HU· patent location history

1977Patents assigned to KOVACSOVICS ERZSEBET (1)· patent assignee history

1978Patents assigned to AGOSTON DAVID (1)· patent assignee history

1978Patents assigned to DOSA EVA (1)· patent assignee history

1991Patents assigned to MTA KUTATASI ESZKOZOKET KIVITE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHINOIN GYOGYSZER ES VEGYESZET	17	1976–1986
AGOSTON DAVIDself	1	1978
DOSA EVA	1	1978
KOVACSOVICS ERZSEBET	1	1977
MTA KUTATASI ESZKOZOKET KIVITE	1	1991

Locations

Location	Patents	Span
Budapest, HU	21	1976–1991