Inventor
Hermann Seifer
Inventor
Cologne, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds100%
PatentTitleYear
3,933,910'Process for the production of ketazines'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to BAYER AG (1)· patent assignee history
1976Based in Cologne, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cologne, DE | 1 | 1976 |