Priority Date: 11.04.12 (US 201213444620)

POLISHING PAD WITH LIGHT-STABLE LIGHT-TRANSMITTING REGION

  • Application ID: EP13775723
  • Status: The patent has been granted

Attorney

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Specialization

This EP application has the IPC combination B24 (GRINDING; POLISHING) and H01 (BASIC ELECTRIC ELEMENTS). We found, that Zimmermann & Partner Patentanwälte mbB, Durm & Partner, Frohwitter, Lorenz & Kollegen PartGmbB, Jacobacci Coralis Harle are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 11.04.2012 - Priority Date (US 201213444620)
  • 17.10.2013 - Publication A1 (WO2013154913)
  • 18.03.2015 - Publication A1 (EP2847784)
  • 05.07.2017 - Publication B1 (EP2847784)

IPC Classification