Inventor
Gerrit G. Rosenbrand
Inventor
Amsterdam, NL
Overview
Patents· 11 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 bonds56%
C09DCoating compositions, e.g. paints, varnishes or lacquers11%
Y10TTechnical subjects covered by former us classification11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C07DHeterocyclic compounds6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C08LCompositions of macromolecular compounds6%
PatentTitleYear
6,433,217'Process for the preparation of glycidylesters of branched carboxylic acids'20025,811,198'Acid functional and epoxy functional polyester resins'19985,739,213'Acid functional and epoxy functional polyester resins'19985,145,947'Copolymerization of co/olefin by transmitting power to polymer slurry'19925,116,797'Polymerization process'19925,075,422'Process for the preparation of polyketone copolymers and copolymer wash with liquid comprising carboxylic compound'19915,010,170'Polymerization of carbon monoxide/olefin with at least one tetra aryl diphosphine ligand'19914,940,776'Catalytic polymerization of carbon monoxide/olefin in the presence of insoluble particulate solid matter'19904,914,183'Steady state preparation of high bulk density polymer of carbon monoxide and olefins'19904,914,184'Polymerization of co/olefin with halo monocarboxylic acid and non hydrogen halide acid'19904,778,876'Vapor phase process for polymerizing carbon monoxide and olefins'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1998Patents assigned to SHELL OIL CO (10)· patent assignee history
1988–2002Based in Amsterdam, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHELL OIL CO | 10 | 1988–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amsterdam, NL | 11 | 1988–2002 |