Priority Date: 25.06.12 (US 201261663719P)

METHOD OF MAKING SILICONE CONTAINING CONTACT LENS WITH REDUCED AMOUNT OF DILUENTS

  • Application ID: EP13732330
  • Status: PATENT GRANTED

Applicant

Attorney

Employment test 51 - 200 employees
Company dna carpmarls and ransford
operating since 1848
Headquarter in London and 2 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC combination B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) and G02 (OPTICS). We found, that Riechelmann & Carlsohn GbR, Oehmke & Kollegen, BOHEST AG, 24IP Law Group Sonnenberg Fortmann, Rau Schneck & Hübner PartGmbB and 14 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 25.06.2012 - Priority Date (US 201261663719P)
  • 03.01.2014 - Publication A1 (WO2014004106)
  • 29.04.2015 - Publication A1 (EP2864824)
  • 20.07.2016 - Publication B1 (EP2864824)

IPC Classification