Priority Date: 29.11.11 (US 201161564443P)

METHOD OF TREATING A LENS FORMING SURFACE OF AT LEAST ONE MOLD HALF FOR MOLDING OPHTHALMIC LENSES

  • Application ID: EP12799413
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna bohest ag
operating since 1888
814.22
Headquarter in Basel and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) BOHEST AG is specialized in B29. 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

  • 29.11.2011 - Priority Date (US 201161564443P)
  • 06.06.2013 - Publication A1 (WO2013081959)
  • 08.10.2014 - Publication A1 (EP2785513)
  • 21.12.2016 - Publication B1 (EP2785513)

IPC Classification