Spring direct naar de hoofdnavigatie of de inhoud
‘The prospering of technical innovation goes beyond the conception of a great idea.’
Henri van Kalkeren

Henri van Kalkeren

  • Chemistry
  • European and Dutch Patent Attorney
  • Senior Associate

Henri received a PhD degree in organic chemistry and carried out post-doctoral research position at the CPE in Lyon (France) before joining V.O. in 2014.

Continue reading

Henri’s daily practice mostly involves drafting and prosecution of patent applications for a broad variation of clients, ranging from start-ups, knowledge institutes, universities, SMEs and multinationals. He is also experienced in litigation before the Dutch patent courts and oral proceedings at the European and Dutch patent offices.

His technical expertise is generally in the field of chemistry and related fields, such as life sciences, material sciences, agriculture, pharmaceutical, medical devices and food sciences.

Working experience

  • Patent Attorney, V.O. (2014-present)
  • Post-doctoral researcher at École Supérieure de Chimie Physique Électronique (CPE) de Lyon (2013-2014)

Education

  • PhD in Synthetic Organic Chemistry, Radboud University Nijmegen (2013)
  • MSc in Organic Chemistry, Radboud University Nijmegen (2009)

Directories

  • Ranked as ‘Rising Star’ (IP STARS, 2020, 2021).

Publications

  • D. W. P. M. Löwik, J. T. Meijer, I. J. Minten, H. A. van Kalkeren, L. Heckenmüller, I. Schulten, K. Sliepen, P. Smittenaar, J. C. M. van Hest, J. Pept. Sci. 2008, 14, 127-133
  • P. J. L. M. Quaedflieg, T. Nuijens, J. G. de Vries, H. A. van Kalkeren, EP002107067A1, 2009
  • D. C. J. Waalboer, H. A. van Kalkeren, M. C. Schaapman, F. L. van Delft, F. P. J. T. Rutjes, J. Org. Chem. 2009, 74, 8878-8881
  • H. A. van Kalkeren, S. H. A. M. Leenders, C. R. A. Hommersom, F. P. J. T. Rutjes, F. L. van Delft, Chem. Eur. J. 2011, 17, 11290-11295
  • H. A. van Kalkeren, J. J. Bruins, F. P. J. T. Rutjes, F. L. van Delft, Adv. Synth. Catal. 2012, 354, 1417-1421
  • H. A. van Kalkeren, S. van Rootselaar, F. S. Haasjes, F. P. J. T. Rutjes, F. L. van Delft, Carbohydr. Res. 2012, 362, 30-37
  • H. A. van Kalkeren, F. L. van Delft, F. P. J. T. Rutjes, Pure Appl. Chem. 2013, 85, 817-828
  • H. A. van Kalkeren, A. L. Blom, F. P. J. T. Rutjes, M. A. J. Huijbregts, Green Chem. 2013, 15, 1255-1263
  • H. A. van Kalkeren, F. P. J. T. Rutjes, F. L. van Delft, ChemSusChem 2013, 9, 1615-1624
  • H. A. van Kalkeren, F. Haasjes, C. te Grotenhuis, C. A. Hommersom, F. P. J. T. Rutjes; F. L. van Delft, Eur. J. Org. Chem., 2013, 7059–7066

Languages

  • Dutch (native)
  • English (fluent)
  • French (basic)
  • German (basic

Also see these experts

Huub Maas

Huub Maas

  • European and Dutch Patent Attorney
  • Partner
Otto Oudshoorn

Otto Oudshoorn

  • European and Dutch Patent Attorney
  • Partner
More experts

News

Money Losing Party Court

Tax advantage for innovation in Belgium

Belgium has a few separate tax schemes that apply to acquired IP rights. For instance, the innovation allowance for innovation income. This means that 85% of the net income ensuing from IP rights is exempt from corporate income tax.Continue reading

Three times prize at MIP

During the Managing IP Award Ceremony that took place in London on 15 June, V.O. was presented with no less than three awards.Continue reading

Recommended in Financial Times

We are proud to announce that also for 2022 V.O. is recommended as a leading European patent firm in Financial Times.Continue reading

Events

Unitary Patent Package Conference 2022

Van der Valk Hotel Amsterdam - Amstel, Joan Muyskenweg, Amsterdam, Netherlands

Finally the Unitary Patent and the Unified Patent Court will become reality! In January 2022 Austria ratified as the 13th country and the new system will probably be up and running early 2023. So, patent professionals get prepared! Continue reading

IP Service World 2022

Holiday Inn Munich - City Centre, an IHG Hotel, Hochstraße, München, Germany

Europe’s largest IP Convention & Trade Fair, the IP Service World, is a very unique event. It is the perfect mixture of a comprehensive trade fair and a top-class convention with contributions from leading experts. Continue reading