Inventor
Erich Meier
Inventor
Leverkusen, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds31%
C08LCompositions of macromolecular compounds19%
B01DSeparation13%
C08JWorking-up13%
B01FMixing, e.g. dissolving, emulsifying or dispersing6%
B29BPreparation or pretreatment of the material to be shaped6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
5,143,986'Polymer mixtures of an aromatic polyether ketone and a thermoplastic polymer'19925,138,031'Linear and branched poly-p-arylene sulfide substantially free from defect structures having plural absorption maxima'19925,106,906'Process for the production of finely dispersed polymer mixtures'19925,086,157'Aromatic polyether sulphones based on dihydroxy-diphenyl-cyclo-alkanes and films therefrom'19925,064,600'Process for production of moldings or films from polyisocyanate polyadducts by rim procedure'19914,964,890'Aromatic polyether ketones'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1992Patents assigned to BAYER AG (6)· patent assignee history
1990–1992Based in Leverkusen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 6 | 1990–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leverkusen, DE | 6 | 1990–1992 |