Patent Law Treaty

Quick Facts: Who was Patent Law Treaty?

Subject:

Patent Law Treaty

Known for:

WIPO treaty harmonizing formal procedures for international patent applications.

Born:

2000-06-02

Century / Era:

2000s Historical Era Archive

Verified Source:

2Day Chrono-Wiki & Primary Historical Archives

Origins & Early Life

The Patent Law Treaty (PLT) is a treaty adopted by the World Intellectual Property Organization (WIPO) on 1 June 2000 in Geneva, Switzerland. It entered into force on April 28, 2005.

Career & Major Achievements

It aims at harmonizing and streamlining formal procedures such as the requirements to obtain a filing date for a patent application, the form and content of a patent application, and representation. The treaty "does not establish a uniform procedure for all parties to the PLT but leaves parties free to require fewer or more user-friendly requirements than those provided in the PLT." As of July 2026, the PLT had 44 contracting states, that includes the European Patent Organisation (EPO) and the Eurasian Patent Organization (EAPO).

Enduring Legacy & Impact

The adoption of the Patent Cooperation Treaty in 1970 simplified the filling of patent applications by harmonizing certain procedural requirements at the international level; however, many countries continued to differ in the patentability requirements they imposed in their national laws.

Chronological Milestones & Life Events

1. 1970: 1970 Milestone — The adoption of the Patent Cooperation Treaty in 1970 simplified the filling of patent applications by harmonizing certain procedural requirements at the international level; however, many countries continued to differ in the patentability requirements they imposed in their national laws.
2. 2000 (2000-06-02): Birth of Patent Law Treaty — WIPO treaty harmonizing formal procedures for international patent applications.
3. 2005: 2005 Milestone — It entered into force on April 28, 2005.
4. 2026: 2026 Milestone — " As of July 2026, the PLT had 44 contracting states, that includes the European Patent Organisation (EPO) and the Eurasian Patent Organization (EAPO).

Notable Quotes by Patent Law Treaty

“The treaty aims at harmonizing and streamlining formal procedures such as the requirements to obtain a filing date for a patent application, the form and content of a patent application, and representation.” (2000)

Historical Fact-Check Quiz: Patent Law Treaty

True or False: “True or False: The Patent Law Treaty establishes one single, uniform procedure for all contracting parties regarding patent filing.”

Answer (FALSE ❌): The treaty does not establish a uniform procedure for all parties; rather, it leaves parties free to require fewer or more user-friendly requirements than those provided in the PLT.

Contemporary Figures & Related Historical Timelines

• A. D. Hope — Contemporary (Died in 2000) (2000): Australian poet and essayist celebrated for his satirical wit and academic career.
• A. E. van Vogt — Contemporary (Died in 2000) (2000): Influential Canadian-American science fiction writer known for bizarre narratives.
• Abraham Pais — Contemporary (Died in 2000) (2000): Pioneering physicist and acclaimed science historian of modern physics.
• Abby Wambach — Shared historical date (06-02 · Born) (1980): Iconic American soccer forward, celebrated for her goal-scoring prowess and longevity.
• Alessandro Cagliostro — Shared historical date (06-02 · Born) (1743): Italian occultist and self-styled magician, known for European court associations.
• Ahn Do-gyu — Historical peer (Born in 2000) (2000): South Korean actor known for roles in 'Duty After School' and 'Twinkling Watermelon'.
• Alec Guinness — Historical peer (Died in 2000) (2000): Iconic English actor celebrated for stage mastery and cinematic versatility.
• Ahmed Zaki (actor) — Historical peer (Died in 2005) (2005): Iconic Egyptian actor celebrated for intense dramatic performances and masterful impersonation.
• Akira Yoshizawa — Historical peer (Died in 2005) (2005): Japanese origamist, credited with elevating origami from a mere craft to a recognized living art.
• Abdrabbuh Mansour Hadi — Historical peer (Died in 2026) (2026): Yemeni politician who served as the second President of Yemen from 2012 to 2022.
• 2000 Historical Timeline & Archive — Explore world events and figures from 2000
• June 2 (06-02) On This Day — Historical birthdays and events on June 2

Frequently Asked Questions about Patent Law Treaty