Patent Trial and Appeal Board Revises 'Trial Manual' to Strengthen Evidence Investigation and Subdivide Trial Standards

Cover photo of the '2021 Judge's Manual 13th Edition'. Provided by the Patent Trial and Appeal Board

[Asia Economy (Daejeon) Reporter Jeong Il-woong] The Patent Trial and Appeal Board (PTAB) is strengthening evidence investigation and subdividing trial standards by rights.

The PTAB announced on the 5th that it has revised and published the "2021 Trial Manual 13th Edition," which includes these changes.

The Trial Manual is a kind of work guide (explanation) that presents trial practices and procedures, as well as processing standards, to PTAB patent, trademark, and design trial judges, agents, and the public.

The Trial Manual has undergone 13 revisions since the first edition in 1978. This revision reflects amendments to laws and administrative rules enacted since 2017 (12th edition), as well as the latest major precedents that trial judges should be aware of in trial practice.

In particular, the PTAB focused on enabling trial judges to understand and examine cases based on detailed procedural and processing methods, such as evidence investigation operation methods, trademark recognition survey guidelines, and online evidence document adoption methods, included in this revision.

Additionally, it is characterized by subdividing trial standards and precedents by rights?such as patents, utility models, designs, and trademarks?so that trial judges and agents can easily find and understand them during disputes between parties in scope of rights confirmation trials and invalidation trials.

Furthermore, the revision reflects amendments to trial regulations and rules, such as expanding the scope of expedited trials to promptly examine correction trial requests filed at the PTAB when invalidation trials conducted at the Patent Court are requested, allowing the court to refer to the results.

The revised Trial Manual e-book can be downloaded and viewed on the PTAB website.

Lee Jae-woo, head of the PTAB, said, "Patent trials require laws, systems, and institutions to support consistency and accuracy in judgments," adding, "The revision of the Trial Manual was also carried out as part of improving the consistency of trial standards."

This content was produced with the assistance of AI translation services.