Katie Wei

Katie Wei

Patent Executive \ AJ Park Law Limited, Wellington

Katie assists clients in patent matters in New Zealand, Australia and overseas. She is passionate about solving problems in creative ways.


Katie specialises in the areas of life sciences, biotechnology, pharmaceuticals, and environmental chemistry. She has experience in drafting and prosecuting patent applications, patent searching, and providing advice on patent validity and infringement.


Katie’s previous experience includes working on innovation and entrepreneurship policy in the public sector and on intellectual property litigation and patent/trademark prosecution in the private sector in Canada. She also worked at a multinational agrochemical company in Germany in the computer modeling of agrochemicals in the environment and in technology intelligence and evaluation.

Beyond work

In her spare time, Katie enjoys exploring the great outdoors.



  • BSc (Chemistry and Environmental Sciences) (Hons), Queen’s University (2009)
  • Juris Doctor, Osgoode Hall Law School, York University (2013)
  • Admitted Barrister & Solicitor, Ontario, Canada (2014)
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