Priority Date: 23.12.11 (US 201161579690P)

SILICONE HYDROGELS FORMED FROM ZERO DILUENT REACTIVE MIXTURES

  • Application ID: EP18183706
  • Status: The application has been published

Applicant

Attorney

operating since 1848
Headquarter in London and 2 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Carpmaels & Ransford LLP is specialised in C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 23.12.2011 - Priority Date (US 201161579690P)
  • 24.04.2019 - Publication A1 (EP3473662)

IPC Classification