Peter Dummer is the principal of Wallington-Dummer. Peter combines a background in industry (including time spent at CSR, BHP and Unisearch) with over 20 years experience in the Patent and Trademark field in Australia. Peter specialises in Patent drafting for inventions in the physical sciences including inventions categorised as:
  • Mechanical
  • Electro-mechanical
  • Electrical
  • Electronic
  • Software
John Van Leeuwen joined Wallington-Dummer in 2001. John specialises in patent drafting for inventions in the physical sciences. John has a substantial background in machinery design together with qualifications in photogrammetry, surveying, IP law and the history of innovation.