Inventor
Karl Sch onafinger
Inventor
Alzenau, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes100%
PatentTitleYear
5,554,611'Use of coumarin derivatives'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to CASSELLA FARBWERKE MAINKUR AG (1)· patent assignee history
1996Based in Alzenau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CASSELLA FARBWERKE MAINKUR AG | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Alzenau, DE | 1 | 1996 |