Latest
AI
Careers
Copyright
Diversity & Inclusion
Events Videos
Future of IP
Law firm news
Standard-essential patents
Trade secrets
In-house
Patents
Trademarks
Jurisdictions
Europe
Americas
Asia
Australasia
Africa
Unified Patent Court
Rankings
About Rankings
Practice Area Rankings
Diversity & Inclusion Top 100 2025
Leaders 2025
Directory
WIPR Insights
Magazines
IP services: Product walk-throughs
Whitepapers
Webinars
Events
Events schedule
About
Contact
Newsletter
Login
Subscribe
Home
About
Contact
Newsletter
Login
Request Trial
Home
Leaders Directory 2025
Pieter de Ruijter
Pieter de Ruijter
Key details
Job title:
Partner - Trade Mark Attorney
Firm:
HGF
Jurisdiction:
Netherlands
Services:
Design, Trademarks
Type:
Non-Contentious
Company Latest
Energy transition: The oil and gas tech behind a new offshore wind industry
HGF biggest UK filer of EUTMs in 2018: CompuMark
Brands’ concern over post-Brexit protection revealed in report
More leaders
profile
Craig Thomson
Partner - Patent Attorney
HGF
profile
Hsu Min Chung
Partner - Patent Attorney
HGF
profile
Lee Curtis
Partner - Trade Mark Attorney
HGF
profile
Rachel Fetches
Partner- IP/Patent Litigation | Head of Law
HGF
More features
How AI will be shaped by legal and regulatory developments in 2026
The quiet clause that can sink a patent: The disclosure
The IP in Netflix’s $87bn takeover bid for Warner Bros
The unusual patent case that reshaped China’s enforcement deadlines