Inventor
Wolfgang Weigert
Inventor
Offenbach, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%
C01BNon-metallic elements25%
C01CAmmonia17%
C07DHeterocyclic compounds17%
B01DSeparation8%
C07CAcyclic or carbocyclic compounds8%
PatentTitleYear
4,217,334'Process for the production of chlorosilanes'19804,165,363'Process for the production of chlorosilanes'19794,136,108'Process for the production of malononitrile'19794,065,510'Production of an alkenol from an alkene oxide'19774,003,983'Process of preparing dicyan'19773,983,131'Process for the production of 1,1\'-peroxydicyclohexylamine'19763,960,766'Catalyst for the production of pyridine and 3-methylpyridine'19763,961,023'Process for the production of cyanogen chloride and hydrogen chloride'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1980Patents assigned to DEGUSSA (8)· patent assignee history
1976–1980Based in Offenbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEGUSSA | 8 | 1976–1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Offenbach, DE | 8 | 1976–1980 |