With this article we will give you a hint of IP and the latest trends in strategies for protecting AI.
The best option for protecting AI is the adoption of a mixed-model approach, combining and taking the advantages of each type of IP protection applicable to AI. Here are the main types of IP protection of AI:
Artificial intelligence mainly consists of software—that is why it is also referred to as “super software”—which is typically protected by copyright.
However, copyright only covers the elements of expression of the creativity of the author. To this extent, copyright protection extends to the source code, which constitutes an expression of the creativity of the author, but not to the algorithm as such, which is considered a factual element.
Programs for computers and mathematical methods as such are excluded from patentability; however, it is possible to patent the so-called “computer-implemented inventions” (CII), i.e. the inventions that have features realized wholly or in part by means of a computer program and which provide a technical effect.
Therefore core-AI, e.g. the algorithm as such, is not patentable, whereas only AI-related inventions which have a technical character are eligible for patent protection.
The European Patent Office has recently issued guidelines on the patentability of AI-related inventions, moving from the discussions carried out during the EPO conference on “Patenting Artificial Intelligence” held on May 30, 2018.
When examining whether an AI-related invention is patentable, the EPO applies the two-hurdles approach:
Moreover, when applying for a patent having an AI-related invention as subject matter, the following further requirements must be met:
In this context, also the figure of the skilled person, who assesses the inventive step and the sufficient disclosure, is evolving and may be soon considered as a skilled human using AI.
In this context in which AI may create and invent autonomously, one of the main questions regarding IP protection of AI is, “Can computers and robots be considered as authors of AI creations?”
In relation to the copyright protection, this issue is a trend and different theories are being proposed, but pursuant to the European copyright system, the creativity shall be only that of a human being.
Similarly, within the patent system, the inventor should be a human being, but there is movement towards a change from an inventor-based system to an investment protection system.
Additionally, it is not easy to identify who is the author of a creation implemented with the use of AI between the creator of the AI system and the AI user.
In light of the above, it is fundamental to regulate the ownership of the IPRs by means of appropriate contractual clauses. To read more on how to regulate the ownership of the IPRs in IT service agreements, see also this article on AI and contracts.
The rapid evolution and spread of AI technology makes some legislative actions needed.
With respect to patent protection of AI-related inventions, in view of such rapid evolution of AI, there are suggestions to decrease the 20-year lifetime of patents and the 18 months secrecy period before the publication of a patent application.
Moreover, regarding the enforcement of patents covering AI, it has been noted that providing evidence of the infringement of a patent on an AI invention is difficult; hence, it has been suggested to consider reversing the burden of proof in this field.
Ultimately, one of the latest suggestions is to issue specific provisions to allow the patentability of core AI, i.e. algorithms as such.