Inventor
Gerd Hohner
Inventor
Gersthofen, DE
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C08JWorking-up6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C09JAdhesives3%
G03GElectrography3%
A61LMethods or apparatus for sterilising materials or objects in general2%
PatentTitleYear
10,676,618Polar-modified rice husk wax202010,106,695Printing ink systems20189,447,279'Waxy oxidation products of rice bran'20169,284,431'Method for recycling floor coverings'20168,741,183'Compositions comprising propylene-olefin-copolymer waxes and carbon black'20148,716,384'Pigment concentrates'20148,563,134'Usage of copolymerisates as additives for lacquers'20138,491,821'Compositions comprising propylene-olefin-copolymer waxes and carbon nanotubes'20138,487,026'Hot-melt adhesive substance'20137,825,186'Use of polyolefin waxes in hot melt road marking compositions'20107,449,504'Use of waxes as modifiers for filled plastics'20087,276,321'Use of wax-like compounds in photo toner'20077,087,668'Dispersion of pigments in polyolefins'20067,005,224'Polyolefin waxes modified to make them polar in photocopier toners'20066,384,148'Polymer oxidates and their use'20026,331,590'Polypropylene wax'20016,211,303'Process for the oxidation of polyethylene waxes'20016,143,846'Polypropylene wax'20006,107,530'Use of polyolefin waxes in solvent pastes'20006,080,902'Method of using polyolefin waxes'20005,998,547'Polypropylene waxes modified so as to be polar'19995,917,100'Process for producing low molecular-weight poly-1-olefins'19995,750,813'Process for the preparation of polyolefin waxes'19985,723,705'Process for the preparation of polyolefin waxes in the presence of a metallocene catalyst and a co-catalyst'19985,502,104'Use of a copolymer for the preparation of aqueous emulsions'19965,306,437'Copolymers and their use as lubricants and release agents for processing thermoplastics'19945,164,436'Waxy compounds of aromatic alcohols, their preparation and their use'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1998Patents assigned to HOECHST AG (4)· patent assignee history
1992–2014Based in Gersthofen, DE· patent location history
1998–2006Patents assigned to CLARIANT GMBH (11)· patent assignee history
2013–2018Patents assigned to HOHNER GERD (8)· patent assignee history
2013–2014Patents assigned to CLARIANT FINANCE BVI LTD (5)· patent assignee history
2014–2020Based in Augsburg, DE· patent location history
2016–2020Patents assigned to CLARIANT INT LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CLARIANT GMBH | 11 | 1998–2006 |
| HOHNER GERDself | 8 | 2013–2018 |
| CLARIANT FINANCE BVI LTD | 5 | 2013–2014 |
| CLARIANT INT LTD | 4 | 2016–2020 |
| HOECHST AG | 4 | 1992–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gersthofen, DE | 22 | 1992–2014 |
| Augsburg, DE | 5 | 2014–2020 |