Inventor
Karl-Hermann Reissinger
Inventor
Leverkusen, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds33%
C07CAcyclic or carbocyclic compounds22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
4,411,942'Packing for technical processes'19834,341,709'Preparation of .epsilon.-caprolactone'19824,159,925'Process for isolating propylene glycol diesters in the preparation of propylene oxide'19794,070,253'Process for separating solutions containing propylene oxide'19783,970,713'Process for the production of allyl alcohol'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1983Patents assigned to BAYER AG (5)· patent assignee history
1976–1983Based in Leverkusen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 5 | 1976–1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leverkusen, DE | 5 | 1976–1983 |