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Attorneys that are currently listed as practicing at Hahn & Hahn Inc IP Practitioners (Hatfield)


  1. Victor C Williams
    Victor C Williams
    Years of Practice: 17    Position: Financial Director

    Victor Williams has mechanical engineering and law degrees, and is an admitted attorney and registered patent attorney. He is a fellow of the South African Institute of Intellectual Property Law. Victor moved to Hahn & Hahn from Adams & Adams and is the head of our Trade Marks department. He is al... click for more information

  2. Janusz F Luterek
    Janusz F Luterek
    Years of Practice: 16    Position: Director

    Janusz Luterek's qualifications include a B.Eng (Chemical ) and a B.Proc. He is a qualified attorney and a registered professional engineer, and is a member of several professional, industrial and legal societies. Janusz moved to Hahn & Hahn from Adams & Adams in 1997. Before joining Hahn & Hahn, Ja... click for more information

  3. Claudia Berndt
    Claudia Berndt
    Years of Practice: 14   

    Claudia joined Hahn & Hahn Inc at the beginning of 1999 after completing a degree in chemical engineering at the University of Pretoria and is a qualified attorney and patent attorney. Claudia's current activities include drafting and prosecuting local and foreign patent applications, as well as fil... click for more information

  4. Pieter Venter
    Pieter Venter
    Years of Practice: 15    Position: Director

    Pieter obtained an M.Sc (Organic Chemistry) at the Univeristy of Stellenbosch before completing his LLB. Pieter completed his articles at Adams & Adams in Johanesburg before joining Hahn & Hahn Inc where he qualified as a Patent Attorney. Pieter specialises in chemical and mechanical patents and in... click for more information

  5. Vanessa Lawrance
    Vanessa Lawrance
    Years of Practice: 14   

    Vanessa holds B.Comm and LLB degrees; the final semester of the latter degree was completed at the University of Leiden, Netherlands. She also holds diplomas in Corporate Law and Drafting and Interpretation of Contracts. Vanessa moved from Adams & Adams to join Hahn & Hahn Inc in 2002. Vanessa is a ... click for more information

  6. Michiel Grobler
    Michiel Grobler

    Michiel holds B.Pharm, M.Sc Pharm and LLB degrees. He is an admitted attorney of the High Court of South Africa, a registered patent attorney and a registered pharmacist. Before joining Hahn and Hahn Inc in 2012, Michiel worked as a Research and Development pharmacist for a large multi-national phar... click for more information

  7. Keenan-Jay Barnard
    Keenan-Jay Barnard

    Keenan-Jay joined Hahn & Hahn in 2016 after obtaining a degree in mechanical engineering at the University of Pretoria. He was admitted as an Attorney of the High Court and registered as a Patent Attorney in 2020. Keenan-Jay deals primarily with the drafting of patent specifications as well as filin... click for more information

  8. Rachel Sekotlong
    Rachel Sekotlong

    Rachel joined Hahn & Hahn Inc in June 1990 and holds a BA (H.E.D.) as well as LLB. Rachel heads up our local patent department and is involved in all aspects of patent administration, including renewals. She is fluent in English, Tswana, Zulu and Afrikaans and is currently enrolled to write the firs... click for more information

  9. Bianca Mynhardt
    Bianca Mynhardt

    Bianca holds a BA (Law), LLB, and LLM (Intellectual Property Law). Bianca was admitted as an Attorney of the High Court of South Africa in 2019 and is primarily involved with Trade Mark prosecution and litigation. click for more information