Inventor
Bernd Sennhenn
Inventor
Leverkusen, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F26Bprimary
F26BDrying solid materials or objects by removing liquid therefrom33%
A61KPreparations for medical, dental or toiletry purposes17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2005Patents assigned to BAYER AG (3)· patent assignee history
2003–2004Based in Leverkusen, DE· patent location history
2005Based in Worms, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 3 | 2003–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leverkusen, DE | 2 | 2003–2004 |
| Worms, DE | 1 | 2005 |