South Korea’s long-awaited letter of consent system was introduced on 1 May 2024. This update highlights what applicants should bear in mind to ensure that a consent letter is accepted. Register for ...

Pursuant to the new Industrial Property Law, similar or identical trademarks will no longer be considered absolute grounds for refusal if applicants submit a letter of consent for use from the prior ...

Counsel discuss the impact of disparities in IP office practice on written consent and other considerations for co-existence arrangements Although many trademark owners say consent letters are one of ...

Several pieces of Mexican legislation in recent years have established the validity of consent letters in formalising the coexistence of identical or similar trademarks, explains Sergio Olivares Nieto ...