Inventor
Norbert Huebner
Inventor
Duesseldorf, DE
Overview
Patents· 15 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 bonds14%
C07CAcyclic or carbocyclic compounds12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
C09JAdhesives10%
A61KPreparations for medical, dental or toiletry purposes8%
A61QSpecific use of cosmetics or similar toiletry preparations8%
C11DDetergent compositions8%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
7,408,087'Process for making unsaturated coconut and/or palm nut fatty alcohols'20087,169,959'Unsaturated palm oil fatty alcohols'20076,943,230'Method for thickening aqueous systems using hydrophilic polyurethanes'20056,806,341'Method for forming an adhesive layer using hydrophilic polyurethanes related applications'20046,730,131'Nonionic surfactants'20046,723,867'Branched, substantially unsaturated fatty alcohol sulfates'20046,664,429'Production of branched, largely unsaturated fatty alcohol polyglycolethers'20036,630,050'Polyurethane adhesive'20036,610,869'Branched, substantially unsaturated ester oils'20036,548,717'Process for making branched, substantially unsaturated fatty alcohols'20036,515,065'Protective colloids'20036,399,735'Hydrophilic polyurethanes'20026,274,192'Aqueous concrete parting agents'20016,180,705'Polyacrylamide with low molecular weight'20016,093,270'Bonding process'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2005Patents assigned to HENKEL KGAA (8)· patent assignee history
2000–2008Based in Duesseldorf, DE· patent location history
2003–2008Patents assigned to COGNIS DEUTSCHLAND GMBH (7)· patent assignee history
2003–2004Based in Langenfeld, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HENKEL KGAA | 8 | 2000–2005 |
| COGNIS DEUTSCHLAND GMBH | 7 | 2003–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Duesseldorf, DE | 13 | 2000–2008 |
| Langenfeld, DE | 2 | 2003–2004 |