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Advancing The Business of Intellectual Property Globally

LESI is a professional society for people interested in the licensing of technology and intellectual property.

2025
April 27-29
LES International
2025 LES International Annual Conference
Singapore

The LESI Difference

A society with a complex focus on the legal aspects, and ideal business utilsation of the entire lifecycle of IP.

From the birth of innovative ideas through R&D, protecting licensing, valuation, transferring, monetizing IP and enforcing them.

All addressed by a diverse community of legal, industry and academic IP professionals connected on a national, regional and global levels of LESI.

2025
February 11
LESI Thought Leadership Program 2024/25 - Track 1: "SEPs Licensin...
Virtual
Session #1: The Emerging SEP Landscape: Looking at the Data This first session in Track 1 of the TLP will ground the discussion for this year leading ...
LES International
2025
February 11
San Diego Chapter Re-Launch: Top 10 Court Decisions of the Year A...
San Diego, CA, USA
This session will identify the top 10 court decisions of the past year affecting licensing and the impact these decisions may have on the drafting and...
2025
February 12
Updates on SEP matters in Brazil
Virtual
Moderators: - Eduardo Câmara (Partner, Dannemann Siemsen) - Jorge Tinoco (Patent Litigator, Kasznar Leonardos) Speakers: - Scott Hayden (VP of Intelle...
2025
February 12
How Do Brands (and Trademarks) Add Value to your Patent Portfolio
Virtual
Licensing a company’s trademarks can add value to a business. Examples include enabling market expansion and territorial expansion. It also provides a...
2025
February 13
Navigating New Horizons: Opportunities and Challenges in China's ...
Virtual
China's entertainment industry, particularly in audiovisual content and music, has seen remarkable growth and transformation since the country's acces...
LES International
2025
February 18
LESI Thought Leadership Program 2024/25 - Track 1: "SEPs Licensin...
Virtual
Session #2: Best Practices for SEP Holders Join us on February 18 for the second webinar in the third edition of LESI's SEP Thought Leadership Program...
LES International
2025
February 20
Battery Science 101
Virtual
This is the first (introductory) webinar of a riveting four part series exploring the intersection of battery technology and licensing opportunities. ...
2025
February 25
WILA Speaker Series: Leadership from the C-Suite
Virtual
Join us for an inspiring panel co-presented by WILA and YMC, featuring distinguished female leaders who will share their journeys, challenges and stra...
LES International
2025
February 26
LESI Thought Leadership Program 2024/25 - Track 3: "Global Licens...
Virtual
Session #2: What makes a good escalation Strategy? Where and When to do it. Join us for the second session in this Track to delve into escalation stra...
LES International
2025
March 11
LATAM Conference: LES Chile Program
Santiago, Chile
Save the Date! March 11-13 – Santiago: Joint Program with INAPI, WIPO, LESI & LES Chile Check out the draft agenda here. More information coming ...
LES Chile, LES International
2025
March 18
LATAM Conference: LES Brazil Program
São Paulo / Rio de Janeiro, Brazil
Save the Date! March 18 – São Paulo: Industry Meeting (with LESI) March 19 – São Paulo: Joint Meeting (with LESI, INPI & WIPO) March 20 – Rio de J...
LES Brazil, LES International
2025
March 19
Navigating Deal Making, Trade and IP Licensing in Uncertain Times
New York, NY, USA
The Global macroeconomic economic environment is rapidly changing, driven by potential new government trade legislation, new policies and increased ec...
LESI President Announces Committee Leadership for the Year

A professional learning series, providing a “deep dive” on three topical tracks.

TRACK 1

Standard Essential Patents

TRACK 2

LIFE SCIENCES & ARTIFICIAL INTELLIGENCE

TRACK 3

UNIFIED PATENT COURT LITIGATION STRATEGIES

Our pilot program designed primarily for organizations with a large number of employees located in in multiple global locations.

A simple plan for an IP Owner to enroll their employees around the world — in multiple LES societies — for a single price.

Now, LES is offering a pilot global membership program to IP Owner organizations* to provide the benefits of LES membership to their employees around the world for one annual fee.

The journal is published quarterly and is designed to further the knowledge of the societies members and others in improving their skills, techniques and knowledge in licensing and protecting Intellectual Property.

Each issue of the Global News includes society news, details of upcoming events, information on committee activities, and calls to action.

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