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Inventor

Lorand Debreczeni

Inventor
Budapest, HU

Overview

3→
Patents
1989–1993
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C07Dprimary
C07DHeterocyclic compounds60%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations40%
PatentTitleYear
5,218,117'Process for preparing isoquinoline compounds'19935,179,089'Isoquinoline compounds, compositions and use'19934,840,949'Oxadiazole-alkyl-purine derivatives useful as antitussive agents'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1993Patents assigned to CHINOIN GYOGYSZER ES VEGYESZET (3)· patent assignee history
1989–1993Based in Budapest, HU· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINOIN GYOGYSZER ES VEGYESZET31989–1993
Locations
LocationPatentsSpan
Budapest, HU31989–1993