Inventor
Harald Selbeck
Inventor
Krefeld, DE
Overview
Patents· 10 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 bonds20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C01BNon-metallic elements7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C08JWorking-up7%
C08LCompositions of macromolecular compounds7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
4,978,743'Process for the continuous, counter flow/direct flow extraction of polyamides'19904,959,452'Alpha-amino-epsilon-caprolactam-modified polyamide preparation'19904,918,148'Polyamide modified with monoisocyanates'19904,822,852'High-impact dimensionally stable polyamide molding compositions'19894,789,698'Flame-proof, glass fibre-reinforced polyamide moulding materials'19884,670,487'Stabilized red phosphorus and the use thereof for flameproof, thermoplastic polyamide moulding compositions'19874,290,977'Process for the production of neutral phosphoric acid esters'19814,267,127'Process for the production of phosphoric acid triesters'19814,180,493'Coating compositions for polycarbonates'19794,001,348'Unsaturated polyester resins containing additional accelerators'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1990Patents assigned to BAYER AG (10)· patent assignee history
1977–1990Based in Krefeld, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 10 | 1977–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Krefeld, DE | 10 | 1977–1990 |