Derek Baigent
Derek Baigent cover
Derek Baigent

Derek Baigent

Principal Griffith Hack VIC

location
Melbourne, VIC
Click to Reveal Phone Number(02) 992..

About Derek

Derek Baigent is a distinguished principal lawyer with a focus on intellectual property and technology. With over 25 years of experience, Derek represents companies from a wide array of industry sectors, including electronics, telecommunications, heavy industry, and resources. His legal acumen is particularly renowned in contentious intellectual property matters in both the Australian Federal Court and the UK Patents Court. Derek's client base spans domestic and multinational companies, whom he assists with patent, trade mark, copyright, and confidential information disputes. He is adept at navigating complex cross-border issues in multi-jurisdictional IP disputes. His expertise is acknowledged in leading legal directories such as Legal 500 and Chambers. Derek provides strategic advice on anti-counterfeiting programmes and online infringement issues, leveraging his extensive experience in enforcement, platforms, domain names, trade marks, copyright, and misleading conduct. His substantial knowledge of the commercial facets of intellectual property and technology enables him to deliver practical advice on licensing and commercialisation. Derek's profound technical background, underpinned by a passion for science and innovation, allows him to engage with clients on both technological and legal levels. He holds a Doctor of Philosophy in Physics and a Bachelor of Natural Sciences (Honours) from the University of Cambridge, along with qualifications in law and intellectual property from the College of Law and the University of Bristol. Further strengthening his professional expertise, Derek has completed the Company Directors Course from the Australian Institute of Company Directors. His commitment to excellence has been recognised through numerous awards, including being named a Leading Individual in the Legal 500 Asia Pacific and earning recommendations in the IAM Patent 1000 and World Trademark Review. Derek's career includes a longstanding tenure at Griffith Hack as a principal, as well as significant roles at Mallesons Stephen Jaques and Bristows. He has also provided his expertise to renowned organisations like Diageo and IBM through secondments. His early career as a research student at Cambridge Display Technology and Nuclear Electric laid the foundation for his unique combination of legal proficiency and scientific insight.

Practice Areas

Intellectual Property

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Resume

Experience

Principal
Principal
Griffith Hack
Jul 2008 - Present · 18 years
Senior Associate
Senior Associate
Mallesons Stephen Jaques
Jan 2007 - Jul 2008 · 1 year 6 months
Trade Mark Counsel (Secondment)
Trade Mark Counsel (Secondment)
Diageo
Sep 1999 - Feb 2000 · 5 months
Lawyer (Secondment)
Lawyer (Secondment)
IBM
Feb 1998 - Jul 1998 · 5 months
Senior Associate
Senior Associate
Bristows
Jan 1997 - Jan 2007 · 10 years
PHD Student
PHD Student
Cambridge Display Techology Limited
Sep 1992 - Aug 1995 · 2 years 11 months
Research Student
Research Student
Nuclear Electric
Sep 1990 - Aug 1992 · 1 year 11 months

Education

Company Directors Course
Company Directors Course
Australian Institute of Company Directors
1970
BA (Hons), Natural Science
BA (Hons), Natural Science
University of Cambridge
1970
PhD, Physics
PhD, Physics
University of Cambridge
1970
Dip. Law., Law
Dip. Law., Law
College of Law
1970
Dip. Law, Intellectual Property
Dip. Law, Intellectual Property
University of Bristol
1970

Awards

2025
Leading Individual, Intellectual Property
The Legal 500 Australia
2025
WIPR Leader
World IP Review
2024
Recognised Individual – Bronze (Litigation)
IAM Patent 1000
2023
Recommended for Enforcement and Litigation
World Trademark Review 1000
2023
Intellectual Property: Patents – Band 4
Chambers & Partners
2023
Recommended for Litigation — Patent Litigation – Silver
IAM Patent 1000
2023
Intellectual Property: Patents in Australia – Band 4
Chambers Guide Asia-Pacific
2019
Recommended Leading Contentious IP Lawyer NSW
Doyles Guide
2019
Leading Individual
The Legal 500 Asia Pacific
2015
Leading IP Lawyer
Best Lawyers

Contact Information

Melbourne, VIC

LocationLevel 15, 376-390 Collins St, Melbourne, VIC
Click to Reveal Phone Number+6139243..
WebsiteView Website

Practice Certificate

Name
Derek Baigent
Date of Admission
2008
Certification type
Principal of a law practice
Class
Law Practice
Region
NSW
CheckLast checked: 2 Jul 2026•
Checked with the Law Society of NSW

Practice Categories

Intellectual Property
  • Disputes
  • Patents and Trademarks