Inventor

Brian D. Griedel

Inventor
El Cerrito, CA, US

Overview

6→
Patents
1998–2007
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C07Dprimary
C07DHeterocyclic compounds55%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
A61KPreparations for medical, dental or toiletry purposes9%
C07CAcyclic or carbocyclic compounds9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2002Patents assigned to BERLEX LAB (4)· patent assignee history
1998Based in Richmond, CA, US· patent location history
2000–2007Based in El Cerrito, CA, US· patent location history
2006–2007Patents assigned to SCHERING AG (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BERLEX LAB41998–2002
SCHERING AG22006–2007
Locations
LocationPatentsSpan
El Cerrito, California, US52000–2007
Richmond, California, US11998