Inventor
John G. Dann
Inventor
Beckenham, GB
Overview
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
| Assignee | Patents | Span |
|---|---|---|
| BURROUGHS WELLCOME CO | 2 | 1994–1995 |
| GLAXO WELLCOME INC | 2 | 1998–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beckenham, GB | 4 | 1994–2000 |