Method of selectively treating copper in the presence of further metal
- Application ID: EP13189523
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC class C23, H01, and H05. Atotech Deutschland GmbH is specialized in the combination C23, H01, and H05. We found, that Koepe & Partner Patentanwälte, Cremer & Cremer, Yeadon IP Ltd, Chemetall GmbH, Pilkington Group Ltd and 1 other are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.