Inventor
Rüdiger Engehausen
Inventor
Dormagen, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds44%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
B60CVehicle tyres11%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
C08CTreatment or chemical modification of rubbers11%
PatentTitleYear
6,417,285'Method for the production of a copolymer based on vinyl aromatic compounds and conjugated dienes'20026,414,098'Catalyst system for olefin polymerization'20026,399,726'Method for the copolymerization of conjugated diolefins (dienes) and vinyl-aromatic monomers with rare-earth catalysts and use of the copolymers in rubber mixtures for tire applications'20026,291,615'Catalyst system, the use thereof in the polymerization of dienes in a solution, suspension and vapor phase and the use of diene rubbers produced therewith'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2002Patents assigned to BAYER AG (4)· patent assignee history
2001–2002Based in Dormagen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 4 | 2001–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dormagen, DE | 4 | 2001–2002 |