Inventor
Bernd Siebenhaar
Inventor
Kandern, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds27%
C07DHeterocyclic compounds23%
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07BGeneral methods of organic chemistry7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
PatentTitleYear
9,884,857'Salts of dasatinib in amorphous form'20189,556,164'Salts of Dasatinib in crystalline form'20179,340,536'Multicomponent crystals comprising dasatinib and selected co-crystal formers'20169,249,108'Multicomponent system of rosuvastatin calcium salt and sorbitol'20168,841,316'Multicomponent crystalline system of rosuvastatin calcium salt and vanillin'20148,716,305'Multicomponent crystalline system of rosuvastatin calcium salt and vanillin'20147,538,247'Preparation of acrylic acid derivatives from α- or β-hydroxy carboxylic acids'20096,541,663'Process for preparation of aminocarboxylic acids'20036,194,606'Intermediates'20015,977,290'Basic catalysts for the aldol reaction'19995,902,909'Intermediates'19995,859,300'Process for the hydrogenation of imines'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2009Patents assigned to CIBA SC HOLDING AG (3)· patent assignee history
1999Patents assigned to NOVARTIS AG (2)· patent assignee history
1999–2018Based in Kandern, DE· patent location history
2009Based in Kandern-Feuerbach, DE· patent location history
2014–2018Patents assigned to BASF SE (6)· patent assignee history
2014–2016Patents assigned to BLATTER FRITZ (2)· patent assignee history
2014–2016Patents assigned to HAFNER ANDREAS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF SE | 6 | 2014–2018 |
| CIBA SC HOLDING AG | 3 | 1999–2009 |
| BLATTER FRITZ | 2 | 2014–2016 |
| HAFNER ANDREAS | 2 | 2014–2016 |
| NOVARTIS AG | 2 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kandern, DE | 11 | 1999–2018 |
| Kandern-Feuerbach, DE | 1 | 2009 |