Inventor
Gerald Summer
Inventor
Linz, AT
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B26Dprimary
B26DCutting22%
B29BPreparation or pretreatment of the material to be shaped22%
B30BPresses in general22%
C07DHeterocyclic compounds22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
PatentTitleYear
7,568,643'Process and apparatus for defined comminution of polymer gels'20097,566,015'Process and apparatus for defined communication of polymer gels'20096,806,350'Washing process for the purification of polymers containing N or amino, ammonium or spirobicyclic ammonium groups'20045,929,251'Process for the preparation of carboxylic acid succinimidyl esters'19995,734,064'Process for the preparation of carboxylic acid succinimidyl esters'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to CHEMIE LINZ GMBH (1)· patent assignee history
1998–2009Based in Linz, AT· patent location history
1999–2009Patents assigned to DSM FINE CHEM AUSTRIA GMBH (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DSM FINE CHEM AUSTRIA GMBH | 4 | 1999–2009 |
| CHEMIE LINZ GMBH | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Linz, AT | 5 | 1998–2009 |