Introduction
ChatGPT and other large language models have the ability to generate human-like text, which raises concerns about the potential impact on intellectual property. Specifically, there is a concern that these models could be used to create fraudulent or infringing content, such as plagiarized written works or manipulated audio or video. Additionally, there is the possibility that the generated content could be used to impersonate individuals or organizations, potentially damaging their reputation or infringing on their right of publicity. These concerns highlight the need for further research and regulations to address the potential impact of language models on intellectual property.1
Background
The introduction paragraph of this article was actually written by ChatGPT. As many will be aware by now, ChatGPT has been making headlines for its ability to have human-like conversations right through to its ability to write an entire essay for college/university students.
ChatGPT is a beta product of OpenAI. Founded in 2015, OpenAI is an artificial intelligence research laboratory located in San Francisco, California. The company originally consisted of a for-profit branch, OpenAI LP, and its parent company, a non-profit branch OpenAI Inc. The company was later restructured as a capped "for profit" company setting its profit limits to 100X on any investment.2
While OpenAI's stated goal is to promote and develop friendly AI in ways that benefit humanity, the reality is that it is also a business. With a projected revenue of $1 billion by 2024, the obvious question is, how does OpenAI make money? Part of the answer may be found by looking at its IP strategy, namely how OpenAI plans to develop, acquire, and leverage intellectual property (IP).
From a cursory review of publicly available information, OpenAI appears to be protecting parts of its technology with patents and trade secrets, while making the rest open source. If well executed, such an approach could underpin OpenAI's business and provide a good example of how IP and business strategy should be intimately connected. OpenAI is using their IP to generate revenue (for example with Microsoft),3 while using their open source content to generate goodwill and a positive reputation among users. This blended strategy of using both open and exclusionary IP assets is one that several AI companies are finding beneficial.
OpenAI's Mix of IP Assets
Patent Assets
OpenAI currently has one issued US patent and one published US patent application; though, they may however have other unpublished applications.
OpenAI's issued patent ( US Patent No. 11,521,611) is directed to a method for determining an answer to a question in a multi-party conversation that includes receiving a multi-party conversation having multiple nodes of unstructured natural language. OpenAI's patent application ( US Application No. 17/152,338) discloses an apparatus that automatically generates suggested responses to an incoming natural language communication, the apparatus including a classifier and a generative natural language model.
The common thread between these two assets is that they have been drafted to protect the computer-implemented (or AI-implemented) processes involved in parsing natural language communication or generating responses using a language model. This can be thought of as the "engine" driving OpenAI's technology. This differs from the language model and AI training sets, which can be thought of as the "fuel" driving OpenAI's technology, and for which trade secret protection is more suitable.
Trade Secrets
While the name "OpenAI" suggests the company's information is transparent, it is not. OpenAI is likely using trade secrets to protect proprietary information not covered in their patents. This is because patents cannot be used to protect certain facets of AI. Specifically, they do not protect data compilations, such as AI training sets, a programmer's certain expression of source code, or other proprietary information that may provide a competitive advantage.
Trade secrets can be used to overcome this challenge. For example, OpenAI's trade secrets likely cover: training sets, data output, and other data; neural networks, including modular network structures and individual modules; and learning, backpropagation, and other algorithms that could give it a competitive advantage over competitors (see, for example, China's Baidu).4
OpenAI and Open Source
OpenAI has also offered some of its software on an open-source basis. OpenAI's Jukebox, for example, is an open-source algorithm that generates music with vocals. Offering software in an open-source format can have commercial benefits, drive innovation, and contribute to broader knowledge sharing. AI innovators should understand, however, that open-source software (OSS) has restrictions. Although OSS is made free to the public, free does not refer to cost, but rather to the freedoms that licensees are granted. Software licensed as open source means the licensee can use, modify, enhance, and share the software, as well as provide access to the source code needed to do so.
Given the variety of OSS licenses, AI developers should ensure they understand the rights and responsibilities relating to the use of each. While offering or using software under an OSS license has its advantages, an effective IP strategy will ensure no more information is disclosed than is required.
IP Risk Management
OpenAI, as well as any other company that plans on taking a layered approach with their AI-based innovation, needs to consider various issues related to their IP, particularly in terms of risk management. Some elements of OpenAI's IP strategy may not be gleaned from publicly available information, for example, OpenAI's IP risk identification and mitigation strategy. While such elements may not be known for certain, it is likely that issues such as inventorship/authorship and copyright infringement are being considered.
Inventorship/Authorship
AI companies developing products directed towards end users must consider who retains rights to their products' outputs. OpenAI's Terms of Use, for example, assign all of its rights, title, and interest in the output to the user who provides the input, provided the user complies with the Terms of Use. This could prove problematic for OpenAI because in many countries it is unclear whether AI can be granted authorship or be designated as an inventor. This could also prove problematic for the user because the assignment may not currently include an ability to claim or apply for patent or copyright protection of such output in many jurisdictions.
Further compounding this problem is that the scope of assignment may also be narrowed by other ChatGPT users. For instance, OpenAI's Terms of Use policy notes that due to the nature of machine learning, users may receive the same or similar outputs from ChatGPT, and such assigned output therefore excludes the results that are presented to other ChatGPT users. This raises several issues including original ownership rights (if those rights are available), potential erosion of such ownership rights over time, and unclear usage rights in future.5
Copyright Infringement
Copyright infringement is another issue AI developers should be aware of. As it stands, it is unclear how inputs and outputs of an AI are treated under copyright law. When AI is involved in creating text-based works (or works of art, for that matter), it may expose the company that owns the AI and/or the person who used the AI to the possibility of being sued for copyright infringement. For example, a large language model such as ChatGPT that has been trained on copyrighted material could cause that model to excessively draw from another's work when providing a response to a user. This may violate reproduction rights under the Copyright Act and lead to infringement claims.6, 7 In fact, such cases have already started to be brought before the courts. For example, Getty Images filed a claim against Stability AI, alleging that its AI art tool scraped human-created copyrighted images for training data.8
Conclusion
When asked whether IP is important in the AI space, ChatGPT itself said:
Yes, intellectual property is an important factor in the artificial intelligence space. Artificial intelligence (AI) technologies are often based on complex algorithms and software, which are protected by patents and copyrights. By protecting intellectual property rights, companies can protect their AI inventions and discourage others from copying or using their technology without permission. Furthermore, patents can be used to generate revenue by licensing the technology to others.9
Not bad, ChatGPT, but what about trade secrets, open source, and IP risk? One should not overlook the fact that AI-based companies that leverage the use of open-source software cannot reveal all of their secrets if they want to be profitable. As such, an IP strategy that uses a layered approach, where the company decides which innovations to patent and which to keep as a trade secret, can have significant advantages.
Moreover, companies engaging in AI innovations such as text and art generators will want to ensure they have a robust and well thought out IP risk mitigation plan. As the law evolves to address advances in AI, businesses should routinely review their IP strategy. The reality is IP is everywhere and is becoming increasingly more valuable in today's knowledge economy. Protecting AI innovations is no exception. For more information, or if you have questions about your IP strategy and AI-based innovation, please feel free to contact our artificial intelligence practice group.10
Footnotes
1 ChatGPT, Answer to "Write an introductory paragraph on the impacts of ChatGTP on intellectual property.", https://chat.openai.com/, generated by ChatGPT on January 23, 2023.
2 https://techcrunch.com/2019/03/11/openai-shifts-from-nonprofit-to-capped-profit-to-attract-capital/
3 https://www.infoq.com/news/2020/09/microsoft-license-gpt-3/
4 https://gritdaily.com/chatgpt-alternatives-baidu/
5 https://www.jdsupra.com/legalnews/key-steps-to-protect-your-intellectual-2135907/
6 Ibid.
8 Vincent, James, "Getty Images is suing the creators of AI art tool Stable Diffusion for scraping its content", The Verge, January 17, 2023, retrieved from https://www.theverge.com/2023/1/17/23558516/ai-art-copyright-stable-diffusion-getty-images-lawsuit.
9 ChatGPT, Answer to "Is intellectual property important in the artificial intelligence space?", https://chat.openai.com/, generated by ChatGPT on January 23, 2023.
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