Inventor

John G. Dann

Inventor
Beckenham, GB

Overview

4→
Patents
1994–2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1995Patents assigned to BURROUGHS WELLCOME CO (2)· patent assignee history
1994–2000Based in Beckenham, GB· patent location history
1998–2000Patents assigned to GLAXO WELLCOME INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BURROUGHS WELLCOME CO21994–1995
GLAXO WELLCOME INC21998–2000
Locations
LocationPatentsSpan
Beckenham, GB41994–2000