Patent law and AI: the Supreme Court considers Emotional Perception AI’s appeal
Last month, the Supreme Court hearing in the Emotional Perception case took place. Emotional Perception AI Limited (EPL)'s invention was an improved system for providing media file recommendations (such as music) using a trained artificial neural network (ANN), where...
Kubota wins jurisdictional challenge in patent dispute
Background This dispute revolves around a patent infringement case, CS (Comm) 655/2023, filed by Kubota Corporation (Kubota) against Godabari Agro Machinery and Services India Private Limited (GAMS) and two Chinese companies that allegedly manufactured the machine and...
Contours of Section 104A of the Indian Patent Act: burden of proof in case of suits concerning infringement
F. Hoffmann-La Roche AG (Roche), the Plaintiff, has brought a patent infringement suit against Zydus Lifesciences (Zydus), the Defendant. Roche seeks relief from the permanent injunction restraining infringement of the following two Indian patents: Product...
Written description and genus claims: lessons from In re: BAC IP B.V.
On August 5, 2025, in In re: BAC IP B.V., No. 24-2124, the Court of Appeals for the Federal Circuit (CAFC) affirmed the rejection of broad genus claims for lack of written description under 35 U.S.C. § 112, first paragraph. The opinion underscores that satisfying the...
Midea Group joins the Open Invention Network community
Smart appliances are household devices like refrigerators, ovens, washers, dryers, and air conditioners, equipped with technology that allows them to be controlled remotely, often through a smartphone app or voice commands. These appliances offer features like remote...
Should translation requirements apply equally in patent law?
A recent High Court judgment in India highlights a potential procedural fairness question in patent examination regarding English translation standards. While patent applicants face rigorous translation requirements under multiple Patent Rules, with severe...
UPC validates second medical use patent in Sanofi v. Amgen antibody therapeutics ruling, finds non-infringement
The Düsseldorf Local Division of the Unified Patent Court (UPC) has handed down a key decision in UPC CFI 505/2024, affirming the validity of a second medical use patent owned by Regeneron and licensed to Sanofi. The case involved alleged infringement by Amgen’s PCSK9...
Annual Report 2024 of the Boards of Appeal of the European Patent Office
The Annual Report 2024 of the Boards of Appeal of the European Patent Office has been published today. It is available in English, German, and French on the Boards' website. Delivering decisions of the highest quality continued to be a central priority in 2024. As in...
Certainty for businesses and choice for consumers as UK maintains IP rights regime
No legislative changes mean businesses can continue operating under the existing exhaustion of intellectual property rights regime without any new requirements. The UK+ regime protects creators and innovators while ensuring fair competition in the marketplace and...
Crystal Crop v. Safex: Delhi High Court on Doctrine of Equivalents and prosecution history estoppel in patent disputes
In Crystal Crop Protection Ltd. v. Safex Chemicals India Ltd. & Ors., CS(COMM) 196/2024, Neutral Citation: 2025:DHC:3382, decided on May 7, 2025 by Hon’ble Mr Justice Amit Bansal of the Delhi High Court, the court refused to grant an interim injunction, holding...
Intellectual Property Salary Survey 2025
Caselton Clark shares a special edition of its 2025 Intellectual Property Salary Survey, providing a comprehensive analysis of salary and benefits trends over the past 10 years. The report covers various levels of seniority across the UK and parts of Europe. To access...
Potter Clarkson appointed in landmark UK AI inventorship appeal
Appeal to be heard at the High Court in July 2025 could have major commercial ramifications for patents created with AI assistance or wholly by AI models. London - May 8, 2025 – Potter Clarkson, a leading intellectual property law firm, has been appointed by US-based...
The European Patent Office unveils the top 10 innovators of the first standalone edition of the Young Inventors Prize 2025 in Reykjavik
The Young Inventors Prize recognizes innovators under 30 who are tackling Global Challenges through groundbreaking science and technology. 10 exceptional innovators, chosen by an independent jury from over 450 talented candidates, are redefining sustainability,...
From dots to dollars: what Nanoco’s patent fight with LG tells us about IP strategy
The recent legal action by Manchester-based Nanoco Group against electronics giant LG may seem, on the surface, like just another tech dispute. Scratch beneath that, and it highlights much broader issues – particularly for smaller, IP-rich businesses navigating global...
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