Inventor
Christo Assenov Drandarewski
Inventor
Ingelheim am Rhein, DE
Overview
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.
1978Patents assigned to CELAMERCK GMBH & CO KG (1)· patent assignee history
1978Based in Ingelheim am Rhein, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CELAMERCK GMBH & CO KG | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ingelheim am Rhein, DE | 1 | 1978 |