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Inventor

Guy Duchene

Inventor
Sterrebeek, BE

Overview

3→
Patents
2000–2012
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 compounds100%
PatentTitleYear
8,338,621'Process for the preparation of 2-oxo-1-pyrrolidine derivatives'20126,255,487'Process of preparing [2-(1-piperazinyl)ethoxy]methyl compounds'20016,140,501'Substituted [2-(1-piperazinyl)ethoxy]methyl compounds'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2012Patents assigned to UCB SA (3)· patent assignee history
2000–2012Based in Sterrebeek, BE· patent location history
2012Patents assigned to BOUVY DIDIER (1)· patent assignee history
2012Patents assigned to COMBRET YVES (1)· patent assignee history
2012Patents assigned to DUCHENE GUY (1)· patent assignee history
2012Patents assigned to FRANK MICHAEL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UCB SA32000–2012
BOUVY DIDIER12012
COMBRET YVES12012
DUCHENE GUYself12012
FRANK MICHAEL12012
Locations
LocationPatentsSpan
Sterrebeek, BE32000–2012