Inventor
Karin Bergstrom
Inventor
Kungalv, SE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions26%
C07CAcyclic or carbocyclic compounds17%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
A01NPreservation of bodies of humans or animals or plants or parts thereof9%
C07KPeptides9%
C12NMicroorganisms or enzymes9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C40BCombinatorial chemistry4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
8,629,085'Agrochemical compositions containing naphthalene sulfonate derivatives and nitrogen-containing surfactants'20148,283,292'Agrochemical compositions containing naphthalene sulfonate derivatives and nitrogen-containing surfactants'20127,501,094'Preparation and characterization of formulations in a high throughput mode'20097,160,397'Alkoxylate mixture and its use as a cleaning agent for hard surfaces'20077,002,045'Ortho ester-based surfactant, its preparation and use'20066,653,395'Orthoester-based polymer as well as preparation and use thereof'20035,661,121'2-propyl heptanol alkoxylates and process of cleaning hard surfaces therewith'19975,250,613'Solid surface coated with a hydrophilic outer layer with covalently bonded biopolymers, a method of making such a surface, and a conjugate therefor'19935,198,493'Method of covalently bonding biopolymer to a solid hydrophilic organic polymer'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1997Patents assigned to BEROL NOBEL AB (3)· patent assignee history
1993–2007Based in Kungalv, SE· patent location history
1997Based in Sp.ang.nga, SE· patent location history
2003–2014Patents assigned to AKZO NOBEL NV (5)· patent assignee history
2009Patents assigned to SYNGENTA LTD (1)· patent assignee history
2009–2014Based in Halta, SE· patent location history
2012–2014Patents assigned to BERGSTROEM KARIN (2)· patent assignee history
2012–2014Patents assigned to STRANDBERG CHRISTINE (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AKZO NOBEL NV | 5 | 2003–2014 |
| BEROL NOBEL AB | 3 | 1993–1997 |
| BERGSTROEM KARIN | 2 | 2012–2014 |
| STRANDBERG CHRISTINE | 2 | 2012–2014 |
| SYNGENTA LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kungalv, SE | 5 | 1993–2007 |
| Halta, SE | 3 | 2009–2014 |
| Sp.ang.nga, SE | 1 | 1997 |