Priority Date: 07.07.10 (CN 20101219037)

PROCESSING METHOD FOR PHOTOCHEMICAL/ELECTROCHEMICAL PLANISHING-POLISHING IN NANO-PRECISION AND DEVICE THEREOF

  • Application ID: EP11803134
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Applicant

Research organisation logo small
Research Organisation

Attorney

operating since 1964
Headquarter in Cheltenham and 4 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC combination C25 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR) and H01 (BASIC ELECTRIC ELEMENTS). We found, that Kailuweit & Uhlemann, Patentanwälte Rauschenbach, Hansen und Heeschen, Atotech Deutschland GmbH, Yeadon IP Ltd and 3 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 07.07.2010 - Priority Date (CN 20101219037)
  • 12.01.2012 - Publication A1 (WO2012003780)
  • 15.05.2013 - Publication A1 (EP2592178)

IPC Classification