Inventor
Antje Ziemer
Inventor
Mannheim, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general22%
Y10TTechnical subjects covered by former us classification19%
A61FFilters implantable into blood vessels9%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents6%
B29BPreparation or pretreatment of the material to be shaped6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B01DSeparation3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
PatentTitleYear
10,450,395Method for the production of absorbent polymer particles by polymerizing drops of a monomer solution20199,265,855'Feminine hygiene absorbent article comprising a superabsorbent foam of high swell rate'20169,198,996'Water-absorbing composites'20159,149,556'Feminine hygiene absorbent articles comprising water-absorbing composites'20158,529,805'Method for the production of water absorbent polymer particles by polymerizing drops of a monomer solution'20138,273,813'Fire extinguishing and/or fire retarding compositions'20128,104,542'Process for preparing low-viscosity polymer gels'20128,071,222'Polymeric particles capable of absorbing blood and/or body fluids'20117,867,623'Polymeric particles capable of absorbing blood and/or body fluids'20117,122,708'High-functionality polyether polyols and preparation thereof'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2012Patents assigned to BASF AG (3)· patent assignee history
2006Based in Dresden, DE· patent location history
2011–2016Patents assigned to ZIEMER ANTJE (7)· patent assignee history
2011–2019Patents assigned to BASF SE (5)· patent assignee history
2011–2019Based in Mannheim, DE· patent location history
2015–2016Patents assigned to BRUHNS STEFAN (3)· patent assignee history
2015–2016Patents assigned to BAUER ERNST JUERGEN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZIEMER ANTJEself | 7 | 2011–2016 |
| BASF SE | 5 | 2011–2019 |
| BASF AG | 3 | 2006–2012 |
| BRUHNS STEFAN | 3 | 2015–2016 |
| BAUER ERNST JUERGEN | 2 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mannheim, DE | 9 | 2011–2019 |
| Dresden, DE | 1 | 2006 |