March 20, 2023 – IP Law Watch

H2 Production: A Shift Towards Electrolysis

Mar 20 2023

Hydrogen production technology, according to the joint EPO-IEA report summarizing patent trends in the hydrogen economy (summarized here), accounts for the largest percentage of patenting activity since 2011 among the three primary stages of the hydrogen value chain (i.e., (i) production, (ii) storage, distribution, and transformation, and (iii) end-use industrial applications). Trends show a shift in hydrogen production from carbon-intensive methods to technologies that do not rely on fossil fuels. The bulk of recent increased patent activity is directed to electrolysis development, while patent activity related to production from biomass and waste has decreased.

High Court Smooths Out Wrinkles in Full Federal Court’s PROTOX Decision

Mar 20 2023

The High Court has clarified the test for trade mark infringement, with a unanimous rejection of Allergan Australia’s claims against Self Care IP Holdings Pty Ltd (Self Care) for the use of “PROTOX” branding on anti-wrinkle skin care products in Self Care IP Holdings Pty Ltd & Anor v Allergan Australia Pty Ltd & Anor [2023] HCA 8.

Self Care was successful on all matters on appeal, with the Court finding that Self Care did not use “instant Botox alternative” as a trade mark, “PROTOX” was not deceptively similar to “BOTOX”, and the phrase “instant BOTOX alternative” was not used in breach of the Australian Consumer Law (ACL).

Archive:March 20, 2023