Rankings
Regional Guides
Asia-Pacific
Brazil
Canada
Europe
France
Germany
Global
Greater China Region
Latin America
UK
UK Bar
USA
USA: Spotlight
Specialist Rankings
Crisis & Risk Management
FinTech
High Net Worth
Litigation Support
NewLaw
Related
Profile Platform
Build brand, drive growth. Amplify your ranking into the market.
Contribute to an In-depth Overview
Elevate your profile by positioning expert insights directly alongside ranking tables
Purchase a Plaque
A permanent symbol of independently validated excellence
Chambers Intelligence
Business Intelligence
Access to Chambers global rankings data and histories
Client & Market Intelligence
Deep dive reports into practice areas
Market Pulse
Insights into legal demand drivers
Practice Analytics
Benchmark firm and lawyer performance through a single management pane
Responsible Business Intelligence
Measurable insights to power responsible business
Strategic Intelligence
Strategic insights into every aspect of your business (performance, people, market dynamics)
Talent Intelligence
Detailed insights to elevate your talent strategy
Practice Guides
Practice Guides home
Practice Guides contributors
Practice Guides by jurisdiction
Related
Contribute to a Practice Guide
Showcase your expertise and strengthen your brand by delivering thought leadership to our global community of legal buyers.
Careers in law
Students (UK)
Associates (USA)
Thought leadership & events
Content
Chambers content
Customer voices
Legal articles
Events
Guide launch dates
Upcoming events
All events
About events
Event sponsorship
DEI events
Answer your questions
Contact us
FAQs
Search Practice Areas
Submissions
Chambers submission process
Methodology
Onboarding with Chambers
Research schedule
Research team
Log into Chambers
Law firm log-in

LAWYER PROFILE

Antonia L Sequeira

USA 2026

Ranked in 1 practice area

Intellectual Property: Patent Prosecution

California

8 years ranked

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Intellectual Property: Patent Prosecution - California

Band 3

Individual Editorial

Antonia Sequeira is adept in both litigation and prosecution, representing a broad client base that includes corporations, startups and universities.

Learn more about this team View ranking table

Strengths

Provided by Chambers

Antonia does great work.
Intellectual Property: Patent ProsecutionChambers Guide to the USA

Ranked Individuals at Fenwick (74)

California

Ran Ben-Tzur
Capital Markets: Debt & Equity
View profile
J. David Hadden
Intellectual Property: Patent Litigation
View profile
Saina Shamilov
Intellectual Property: Patent Litigation
View profile
Antonia L Sequeira
Intellectual Property: Patent Prosecution
View profile
Anthony Jacobson
Intellectual Property: Patent Prosecution
View profile
Daniel Becker
Intellectual Property: Patent Prosecution
View profile
Rajiv P. Patel
Intellectual Property: Patent Prosecution
View profile
Robert Hulse
Intellectual Property: Patent Prosecution
View profile
David L Hayes
Intellectual Property: Trademark, Copyright & Trade Secrets
View profile
Karen Webb
Intellectual Property: Trademark, Copyright & Trade Secrets
View profile
Jedediah Wakefield
Intellectual Property: Trademark, Copyright & Trade Secrets
View profile
Karen Webb
Intellectual Property: Trademark, Copyright & Trade Secrets: Transactional
View profile
Stefano Quintini
Life Sciences: Corporate/Commercial
View profile
Catherine Kevane
Litigation: Securities
View profile
Dean Kristy
Litigation: Securities
View profile
Jennifer C Bretan
Litigation: Securities
View profile
Christopher J. Steskal
Litigation: White-Collar Crime & Government Investigations
View profile
Michael Dicke
Litigation: White-Collar Crime & Government Investigations
View profile
Benjamin Kingsley
Litigation: White-Collar Crime & Government Investigations
View profile
Catherine Kevane
Litigation: White-Collar Crime & Government Investigations
View profile
David L Hayes
Technology
View profile
Rufus Pichler
Technology
View profile
Jennifer Stanley
Technology
View profile
Joseph Schenck
Technology
View profile
Mark C Stevens
Venture Capital
View profile

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership