Latest
AI
Careers
Copyright
Diversity & Inclusion
Events Videos
Law firm news
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
Ruth Sanchez
Ruth Sanchez
Key details
Job title:
Head Patent Prosecution
Firm:
Elzaburu
Jurisdiction:
Spain
Services:
Patents
Type:
Non-Contentious
More leaders
profile
Luis Baz
Head Trademark Prosecution
Elzaburu
profile
Mabel Klimt
Managing Partner | Head of Media & Entertainment
Elzaburu
profile
Colm Ahern
Partner Litigation Department
Elzaburu
profile
Enrique Armijo
Partner Litigation Department
Elzaburu
More features
Emotional Perception: What next for patent holders?
A fragmented landscape: Bridging the copyright gap in Africa
Not just hot air: Dreame team defends hair curlers at UPC hearing
Examining the USPTO’s 2025 AI Inventorship Guidance