Ulrich Berens
Active
Nationality: Germany
Residence: Walchwil
Current Positions
CB Chemie und Biotechnologie AGActive
Position: chairperson of the board
Authority: individual signing authority
Surface Technologies IP AG in LiquidationDeleted
Position: Präsident und Liquidator
Authority: joint signing authority (any two to sign)
Berens Holding AGActive
Position: chairperson of the board
Authority: individual signing authority
Bio-Circle AGDeleted
Position: member of the board
Authority: individual signing authority
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SOGC Notifications
| No. | Journal No. | Journal date | SOGC date | Page / ID |
|---|---|---|---|---|
| 1 | 1148 | 2021-02-19 | 2021-02-24 | 1005108706 |
| 2 | 4534 | 2020-08-04 | 2020-08-07 | 1004953551 |
| 3 | 5935 | 2018-11-12 | 2018-11-15 | 1004498313 |
| 4 | 2361 | 2017-05-05 | 2017-05-10 | 3513011 |
| 5 | 5537 | 2014-04-28 | 2014-05-01 | 1479331 |
| 6 | 3044 | 2011-03-02 | 2011-03-07 | 6064354 |
| 7 | 5147 | 2010-04-09 | 2010-04-15 | 5587310 |
| 8 | 241 | 2010-03-22 | 2010-03-26 | 5560174 |