Inventor
Klaus Huebner
Inventor
Ober-Ramstadt, DE
Overview
Patents· 9 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 bonds23%
C09DCoating compositions, e.g. paints, varnishes or lacquers12%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials12%
C08LCompositions of macromolecular compounds8%
D21HPulp compositions8%
A61KPreparations for medical, dental or toiletry purposes4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C11DDetergent compositions4%
PatentTitleYear
D0455937'Knife'20024,542,175'Method for thickening aqueous systems'19854,542,171'Thickeners and binders forming gels in gasoline'19854,473,678'Aqueous dispersion of a self-crosslinking resin'19844,293,600'Method of finishing fibers or fabrics with dispersions of hydrophilic acrylic resins'19814,239,671'Dispersions of hydrophilic acrylic resins'19804,171,407'Method of making aqueous emulsions of acrylate copolymers in the presence of a degraded starch protective colloid'19794,104,227'Film forming aqueous synthetic resin dispersions and paints prepared therefrom'19783,937,648'Method of making paper having a high resin fill'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1985Patents assigned to ROEHM GMBH (8)· patent assignee history
1976–1985Based in Ober-Ramstadt, DE· patent location history
2002Patents assigned to CANADA CUTLERY INC (1)· patent assignee history
2002Based in Pickering, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROEHM GMBH | 8 | 1976–1985 |
| CANADA CUTLERY INC | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ober-Ramstadt, DE | 8 | 1976–1985 |
| Pickering, CA | 1 | 2002 |