Inventor
Gerrit Luinstra
Inventor
Mannheim, DE
Overview
Patents· 12 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 bonds28%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
C08LCompositions of macromolecular compounds12%
C07DHeterocyclic compounds8%
C08JWorking-up8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C09JAdhesives4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
11,066,508Polyester-modified polybutadienols for producing polyurethane elastomers and thermoplastic polyurethanes20218,022,146'Copolymers of para-alpha dimethylstyrene and thermoplastic compositions'20117,728,099'Preparation and use of ultrahigh-molecular-weight polycarbonates'20107,601,777'Method for the production of an aqueous polymer dispersion'20097,420,064'Catalyst and method for the carbonylation of oxiranes'20087,145,022'Catalyst for the carbonylation of oxiranes'20067,112,651'Production of polyoxymethylene and suitable catalysts'20067,112,650'Method for the production of thermoplastic poly(3-hydroxyalkanoates)'20067,064,177'Production of polyoxymethylene and suitable (II) catalysts'20067,019,107'Method for the production of poly(3-hydroxyalkanoates) in the presence of a nucleophile'20066,617,467'Process for producing polyalkylene carbonates'20036,518,379'Method of producing rubber compositions in styrene solutions with sterically superior chelate catalysts'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2009Patents assigned to BASF AG (8)· patent assignee history
2003Patents assigned to UNIV MICHIGAN (1)· patent assignee history
2003–2010Based in Mannheim, DE· patent location history
2003Based in Constance, DE· patent location history
2008–2021Patents assigned to BASF SE (4)· patent assignee history
2011–2021Based in Hamburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 8 | 2003–2009 |
| BASF SE | 4 | 2008–2021 |
| UNIV MICHIGAN | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mannheim, DE | 9 | 2003–2010 |
| Hamburg, DE | 2 | 2011–2021 |
| Constance, DE | 1 | 2003 |