Holger Veenhuis
Patent Attorney, European Patent Attorney, European Trade Mark and Design Attorney
Studied at the University of Osnabrück, graduating with a Master’s Degree in Physics in 1997, Doctor of Science 2000; research work at the Instituto Nacional de Astrofisica, Optica y Electronica (INAOE), Puebla, Mexico 1998 and in the Laboratoire Charles Fabry de l’Institute d’Optique, CNRS, Paris, France 1999; his main fields of specialisation are medical technology, optics, solid-state physics, software.
Research work at Philips Research in Hamburg, Aachen and Eindhoven from 2000-2002.
Legal training and employment as patent attorney at the law and patent attorney firm of Boehmert & Boehmert from 2002 to 2005, part of that time spent at the District Court Düsseldorf, the German Patent and Trademark Office, the German Patent Court and Distance-Learning University of Hagen.
At Eisenführ Speiser (Bremen) since 2005, Partner.
In his capacity as patent attorney, Dr. Veenhuis mainly serves clients in the fields of physics and information technology, and especially in medical technology, digital image processing, aeronautical engineering, optics, biosensors, photo development and automotive engineering. He has special professional experience in writing, prosecuting and enforcing German, European and international patent applications and patents and in the development of intellectual property strategies.
Languages: German, English
Memberships: Patent Attorneys Association (PAK), European Patent Lawyers Association (epi), German Association for the Protection of Intellectual Property (GRUR), International Association for the Protection of Intellectual Property (AIPPI), Federal Association of German Patent Attorneys, Fédération Internationale des Conseils en Propriété Industrielle (FICPI)
Publications
Case law means development of the law – especially in the field of industrial property rights. We are deeply involved in this process of ongoing adaptation, refinement and correction of legal frameworks; some of our specialist publications in this respect are listed below.
- Holger Veenhuis, Patentierung wissenschaftlicher Ergebnisse, Symposium "Optik im Wandel der Zeit", Universität Osnabrück, Oktober, 2004
- Holger Veenhuis, Thermal Fixing of Holograms and their Electrical Development in Barium-Calcium-Titanate Crystals, J. Opt. Soc, Am. B 18, 1570-1577 (2001) Weitere Autoren: N. Korneev, K.Buse, E. Krätzig
- Holger Veenhuis, Effect of Rhodium Doping on the Photorefractive Properties of BCT Crystals at 850 nm, Applied Physics B 667-675 (2001) Weitere Autoren: S. Bernhardt, P. Delaye, D. Rytz, G. Roosen
- Holger Veenhuis, Photorefractive Two-Beam-Coupling Characterization of a Barium-Calcium-Titanate Crystal, Appl. Phys. B 70, 797 (2000) Weitere Autoren: S. Bernhardt, P. Delaye, D. Rytz, G. Roosen
- Holger Veenhuis, Optimierung der holographischen Eigenschaften von Barium-Calcium-Titanat-Kristallen, Shaker Verlag Aachen (2000)
- Holger Veenhuis, Thermal Fixing of Holograms and Their Electrical Development in Barium-Calcum-Titanate Crystals, Technical Digest 122, CLEO Europe, Nice (2000) Weitere Autoren: N. Korneev, K. Buse, E. Krätzig
- Holger Veenhuis, Light-Induced Charge-Transport Properties of Photorefractive Barium-Calcium-Titanate Crystals Doped with Rhodium, Appl. Phys. B70, 797 (2000) Weitere Autoren: T. Börger, K. Peithmann, M. Flaspöhler, K. Buse, R. Pankrath, H. Hesse, E. Krätzig
- Holger Veenhuis, Light-Induced Charge-Transport Properties of Photorefractive Barium-Calcium-Titanate Crystals Doped with Iron, J. Appl. Phys. 88, 1042 (2000) Weitere Autoren: T. Börger, K. Buse, C. Kuper, H. Hesse, E. Krätzig
- Holger Veenhuis, Holographic and Non-Steady-State Photocurrent Charaterization of Photorefractive Baruium-Calcium Titanate, Opt. Commun, 160, 98 (1999) Weitere Autoren: N. Korneev, D. Mayorga, S. Stepanov, K. Buse, C. Kuper, H. Hesse, E. Krätzig
- Holger Veenhuis, Non-Steady-State Photoelectromotive Force in Reduced Lithium Niobate Crystals, J. Appl. Phys. 86, 2389 (1999) Weitere Autoren: K.Buse, E. Krätzig, N. Korneev, D. Mayorga
- Holger Veenhuis, Reduction of Light-Induced Refractive-Index Chnages by Decreased Modulation of Light Patterns in Photorefractive Crystals, J. Opt. Soc. Am. B 15, 2868 (1999) Weitere Autoren: U. van Stevendaal, K. Buse, H. Malz, E. Krätzig
- Holger Veenhuis, Holographic and Non-Steady-State Photocurrent Charaterization of Photorefractive Baruium-Calcium Titanate, Opt. Commun. 160, 98 (1999) Weitere Autoren: N. Korneev, D. Mayorga, S. Stepanov, K. Buse, C. Kuper, H. Hesse, E. Krätzig
- Holger Veenhuis, Non-Steady-State Photoelectromotive Force in Reduced Lithium Niobate Crystals, J. Appl. Phys. 86, 2389 (1999) Weitere Autoren: K.Buse, E. Krätzig, N. Korneev, D. Mayorga
- Holger Veenhuis, Dynamic Bulk Photovoltaic Effect, OSA Trends in Optics and Photonics Volume 27, Advances in Photorefractive Materials, Effects and Devices, 219 (1999) Weitere Autoren: K.Buse, E.Krätzig, N. Korneev, D. Mayorga
- Holger Veenhuis, Linear Electroptic Coefficient I42 of Tetragonal Potassium-Tantalate and Barium-Cacium-Titane, phys. stat. sol. (b) 215, R9 (1999) Weitere Autoren: J. Neumann, M.Röve, R. Pankrath, E. Krätzig
- Holger Veenhuis, Dynamic Bulk Photovoltaic Effect in Photorefractive Barium-Calicum-Titanate, J. Opt. Soc. Am. B 16, 1725 (1999) Weitere Autoren: N. Korneev, D. Mayorga, K. Buse, E. Krätzig
- Holger Veenhuis, Reduction of Light-Induced Refractive-Index Changes by Decreased Modulation of Light Patterns in Photorefractive Crystals, J. Opt. Soc Am. B 15, 2868 (1998) Weitere Autoren: U. van Stevendaal, K. Buse, H. Malz, E. Krätzig