BUREAU CALLEWAERT


PATENTS - TRADE MARKS - DESIGNS

since 1984



Services

Our services and solutions in intellectual property


Development of new products and technology, searching for opportunities, avoiding infringement, securing and maintaining your intellectual property rights… we will be glad to be your guide and support.  We are offering the following services and solutions: 


  • preparing, drafting and filing patent applications
  • assessing the patentability of inventions
  • performing patent searches, freedom to operate, prior art, patent watches
  • studying the scope and the validity of patents
  • patent opposition procedures
  • validations of European patents
  • national/regional phases of international patent applications (PCT)
  • filing trade mark and design patent applications
  • trade mark searches, trade mark watches
  • trade mark oppositions
  • formalities concerning the transfer of patents and trade mark registrations
  • portfolio managment of patents and trade marks
  • assisting in litigations before the Courts with respect to patents of invention, trade marks and design patents
  • descriptive seizures relating to patents, trade marks, designs and plant breeder's certificates
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