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Inventor

Choon S. Ra

Inventor
Daejeon, KR

Overview

2→
Patents
1995–1996
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof40%
C07DHeterocyclic compounds40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
PatentTitleYear
5,514,643'2-aminothiazolecarboxamide derivatives, processes for preparing the same and use thereof for controlling phytopathogenic organisms'19965,380,735'Benzothiazole derivatives and methods of use'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1996Patents assigned to LUCKY LTD (2)· patent assignee history
1995Based in Seoul, KR· patent location history
1996Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUCKY LTD21995–1996
Locations
LocationPatentsSpan
Daejeon, KR11996
Seoul, KR11995