Inventor

Walter Brieden

Inventor
Brig-Glis, CH

Overview

1→
Patents
2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Dprimary
C07DHeterocyclic compounds100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to LONZA AG (1)· patent assignee history
2000Based in Brig-Glis, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LONZA AG12000
Locations
LocationPatentsSpan
Brig-Glis, CH12000