Inventor
Bernhard Diel
Inventor
Dransfeld, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation44%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
C12HPasteurisation, sterilisation, preservation, purification, clarification or ageing of alcoholic beverages11%
C12MApparatus for enzymology or microbiology11%
F16KValves11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
10,758,852Device for ventilation and integrity setting20209,611,454'System and method for cell separation'20179,404,586'Valve device and method for transferring a transfer medium'20167,273,554'Crossflow-filtration method for beverages'20077,122,120'Filter element, particularly for the static or dead-end filtration of fluids, and corresponding filter device'20066,929,743'Device and assembly for cross-flow filtration'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2006Patents assigned to SARTORIUS GMBH (2)· patent assignee history
2005–2007Based in Rosdorf, DE· patent location history
2007Patents assigned to SARTORIUS BIOTECH GMBH (1)· patent assignee history
2016–2020Patents assigned to SARTORIUS STEDIM BIOTECH GMBH (3)· patent assignee history
2016Patents assigned to DIEL BERNHARD (1)· patent assignee history
2016–2020Based in Dransfeld, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SARTORIUS STEDIM BIOTECH GMBH | 3 | 2016–2020 |
| SARTORIUS GMBH | 2 | 2005–2006 |
| DIEL BERNHARDself | 1 | 2016 |
| SARTORIUS BIOTECH GMBH | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dransfeld, DE | 3 | 2016–2020 |
| Rosdorf, DE | 3 | 2005–2007 |