Heinänen Oy is a Finnish patent agency established in 1969. Our office is located in the vicinity of the Helsinki-Vantaa airport.

We serve our clients in all intellectual property (patents, trademarks, designs, utility models) matters, such as

  • filing applications
  • registrations
  • searches
  • oppositions
  • infringements
  • annuities and renewals

We can take care of protection of mechanical, electrical as well as chemical inventions. We have European Patent Attorneys capable of representing our clients in the European Patent Office. We also have European Trademark Attorneys who are capable of representing our clients in the Office for Harmonization in the Internal Market in Alicante.

© 2010 Heinänen Oy Patenttitoimisto