Volker Sigwarth
nationality: Germany, Sisseln
Commercial register
Member of the board of directors · sole signature · Sisseln
Managing director · sole signature
until Nov 16, 2023Member of the board of directors · joint signature by two · Allschwil
until Jun 24, 2019Member of the board of directors · Chair of the executive board · joint signature by two
until Jul 6, 2017Chair of the executive board · joint signature by two
until Jun 19, 2017Chair of the executive board · joint signature by two
until Jul 29, 2015Member of the board of directors · joint signature by two
until Jan 19, 2009Member of the executive board · joint signature by two
until Apr 27, 2007Member of the board of directors · joint signature by two · Allschwil
until Jun 24, 2019Chair of the board of directors · joint signature by two
until Jun 27, 2018Member of the board of directors · joint signature by two · Stein (AG)
until Nov 3, 2017Trademarks, designs and patents
European patent · EP3335844 · Inventor
Swiss patent · CH709889 · Inventor
Swiss patent · CH707655 · Inventor
Swiss patent · CH705249 · Inventor
Swiss patent · CH704312 · Inventor
Swiss patent · CH704092 · Inventor
Swiss patent · CH703301 · Inventor
Swiss patent · CH701335 · Inventor
Swiss patent · CH700390 · Inventor
European patent · EP2094313 · Inventor
Swiss patent · CH699641 · Inventor
Swiss patent · CH699032 · Inventor
Swiss patent · CH699257 · Inventor