Inventor
Gunter Jeromin
Inventor
Heidelberg, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes27%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C08HDerivatives of natural macromolecular compounds18%
B01FMixing, e.g. dissolving, emulsifying or dispersing9%
C07DHeterocyclic compounds9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
6,726,354'Device for mixing and reacting multiphase gaseous and liquid mixtures and use of this device'20044,952,563'Waterfree application form of low molecular weight alkali huminates'19904,921,840'Method for the preparation of low molecular weight alkali metal huminates'19904,918,059'Low molecular weight alkali metal huminates, method for their preparation and applications thereof'19904,719,298'Side chain chlorination process of heterocycles'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1990Patents assigned to RUETGERSWERKE AG (4)· patent assignee history
1988–1990Based in Heidelberg, DE· patent location history
2004Patents assigned to BAYER AG (1)· patent assignee history
2004Based in Krefeld, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RUETGERSWERKE AG | 4 | 1988–1990 |
| BAYER AG | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Heidelberg, DE | 4 | 1988–1990 |
| Krefeld, DE | 1 | 2004 |