Inventor
Arno Nennemann
Inventor
Bergisch Gladbach, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
C08LCompositions of macromolecular compounds11%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties9%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
C01BNon-metallic elements4%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
D21HPulp compositions4%
PatentTitleYear
8,802,775'Silane-modified binder dispersions'20148,669,323'Stable polyisocyanates comprising nanoparticles'20148,354,028'Method for separating an organic phase from an electrolyte-containing aqueous and organic phase'20138,299,168'Siloxane-containing binder dispersions'20128,278,399'Polysiloxane-modified polyisocyanates, processes for preparing the same, and polyurethanes containing the same'20128,088,880'Nanoparticle-modified polyisocyanates'20128,088,830'Paper production with modified silica gels as microparticles'20127,868,070'Polycarbonate molding compositions'20117,732,498'Process for preparing dispersible nanoparticles'20107,708,862'Paper production with modified silica gels as microparticles'20107,144,936'Solvent-containing compositions based on polychloroprene'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2014Based in Bergisch Gladbach, DE· patent location history
2010–2014Patents assigned to BAYER MATERIALSCIENCE AG (8)· patent assignee history
2010–2012Patents assigned to KEMIRA OYJ (2)· patent assignee history
2012–2014Patents assigned to NENNEMANN ARNO (7)· patent assignee history
2012Patents assigned to MECHTEL MARKUS (3)· patent assignee history
2012Patents assigned to KLIMMASCH THOMAS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER MATERIALSCIENCE AG | 8 | 2010–2014 |
| NENNEMANN ARNOself | 7 | 2012–2014 |
| MECHTEL MARKUS | 3 | 2012 |
| KEMIRA OYJ | 2 | 2010–2012 |
| KLIMMASCH THOMAS | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bergisch Gladbach, DE | 11 | 2006–2014 |