MAETZKE, Thomas

CH-4142 Münchenstein

Trademarks, designs and patents

p-Tolyl-Heterocyclen als Herbizide

European patent · EP1210333 · Inventor

Deleted
VERFAHREN ZUR HERSTELLUNG VON HERBIZIDEN

European patent · EP1183317 · Inventor

Deleted
HERBIZID AKTIVE 3-HYDROXY-4-ARYL-5-OXOPYRAZOLINDERIVATE

European patent · EP1062217 · Inventor

Deleted