Inventor
Karl Gerberding
Inventor
Wachenheim, DE
Overview
Patents· 11 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 digests25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C08LCompositions of macromolecular compounds13%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
PatentTitleYear
4,921,775'Elements having layers containing mixtures which can be crosslinked by photopolymerization'19904,835,220'Transparent, impact-resistant styrene block polymers and their preparation'19894,647,621'Thermoplastic molding material'19874,567,232'Continuous preparation of rubber-modified polymers of vinyl-aromatics'19864,424,304'Thermoplastic molding materials'19844,421,895'Process for the manufacture of ABS polymers and use thereof in preparation of molded parts'19834,418,180'Preparation of branched block copolymers'19834,335,221'Preparation of mixtures of linear three-block copolymers, and moldings produced therefrom'19824,167,545'Branched block copolymers and their manufacture'19794,086,298'Branched block copolymers and their manufacture'19784,001,350'Block and graft copolymers'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1990Patents assigned to BASF AG (11)· patent assignee history
1977–1979Based in Ludwigshafen, DE· patent location history
1982–1990Based in Wachenheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 11 | 1977–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wachenheim, DE | 8 | 1982–1990 |
| Ludwigshafen, DE | 3 | 1977–1979 |