Inventor
Heike Kloppenburg
Inventor
Duesseldorf, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds21%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients16%
C08CTreatment or chemical modification of rubbers13%
B60CVehicle tyres11%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C08JWorking-up3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
B29CShaping or joining of plastics2%
PatentTitleYear
10,611,855Heteroatom containing modified diene polymers202010,203,319Determination of the degree of branching201910,005,857Functionalized polymer composition20189,963,519NdBR with molar mass breakdown20189,938,398Rubber composition20189,845,366High-mooney NDBR having mooney jump20179,758,646'NdBR wet masterbatch'20179,593,228'Mixtures composed of functionalized diene rubbers with trimethylolpropane and fatty acid, a process for production thereof and use thereof'20179,284,385'Bimodal neodymium-catalyzed polybutadiene'20169,279,025'Neodymium-catalyzed polybutadienes'20169,079,981'Nanostructed polymers on the basis of conjugated dienes'20158,975,361'Process for the production of water and solvent-free polymers'20158,846,837'Neodymium-catalyzed polybutadienes'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2017Patents assigned to LANXESS DEUTSCHLAND GMBH (6)· patent assignee history
2014–2017Based in Dusseldorf, DE· patent location history
2015–2017Patents assigned to KLOPPENBURG HEIKE (4)· patent assignee history
2015–2017Patents assigned to LUCASSEN ALEX (2)· patent assignee history
2015Patents assigned to FELLER ROLF (1)· patent assignee history
2015–2017Based in Düsseldorf, DE· patent location history
2017–2020Patents assigned to ARLANXEO DEUTSCHLAND GMBH (8)· patent assignee history
2017–2020Based in Duesseldorf, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARLANXEO DEUTSCHLAND GMBH | 8 | 2017–2020 |
| LANXESS DEUTSCHLAND GMBH | 6 | 2014–2017 |
| KLOPPENBURG HEIKEself | 4 | 2015–2017 |
| LUCASSEN ALEX | 2 | 2015–2017 |
| FELLER ROLF | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Duesseldorf, DE | 6 | 2017–2020 |
| Düsseldorf, DE | 4 | 2015–2017 |
| Dusseldorf, DE | 3 | 2014–2017 |