ALCOHOL-SOLUBLE HOLE TRANSPORT MATERIALS FOR ORGANIC PHOTOCONDUCTOR COATINGS

  • Application ID: EP11878125
  • Status: PATENT GRANTED

Applicant

Attorney

operating since 1995
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Headquarter in Leeds and 20 offices
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Specialization

This EP application has the IPC class G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY). HGF Limited is specialised in G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY). 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

  • 27.06.2013 - Publication A1 (WO2013095398)
  • 29.10.2014 - Publication A1 (EP2795406)
  • 08.02.2017 - Publication B1 (EP2795406)

IPC Classification