Press Releases

New U.S. Patent reinforces competitive advantage and enables broader licensing and product opportunities across key markets SALT LAKE CITY, Utah, Oct. 16, 2025 (GLOBE NEWSWIRE) — SINTX Technologies, Inc. (NASDAQ: SINT) (“SINTX” or the “Company”), an advanced ceramics innovator specializing in biomedical applications of silicon nitride (Si₃N₄), today announced that the United States Patent and Trademark Office (USPTO) has issued a Notice of Allowance for a patent application containing method claims covering the Company’s antipathogenic fabric technology. This development builds upon SINTX’s previously announced patent allowance for its Antipathogenic Fibrous Materials composition patent, expanding the Company’s Intellectual Property (IP) to protect both the material itself and the processes that bring it to market. This dual coverage strengthens the Company’s competitive advantage, enhances licensing and partnership opportunities, and broadens potential applications across medical textiles, filtration media, and other infection-prone surfaces. These two patent families create a comprehensive IP competitive barrier around SINTX’s surface-level pathogen-inactivation technology, covering applications in wound dressings, surgical drapes and gowns, filtration media, personal protective equipment (PPE), and high-touch clinical surfaces. “We are excited to announce the allowance of our Method Patent for Antipathogenic Fibrous Materials, marking a significant milestone that strengthens and broadens the protection of our proprietary silicon nitride technology platform.” said Eric K. Olson, Chairman and CEO of SINTX Technologies. “This newly allowed patent complements the recently issued U.S. Patent No. 12,433,356, granted on October 7, 2025, which covers the composition of silicon nitride for antipathogenic fibrous materials. Together, these patents reinforce SINTX’s leadership in infection-resistant material innovation and expand the Company’s IP protection to cover both the composition of its fabrics and methods by which they are produced and applied. We believe this dual-layer IP foundation significantly enhances the licensing and commercialization potential of our platform.” Lisa Marie, Del Re, Chief Commercial Officer, added,

AACHEN, GERMANY – Newsaktuell – 16 October 2025 – Technological advances in artificial intelligence and humanoid robotics are opening up new potential for commercial applications. In parallel, requirements for efficiency, scalability, and cost-effectiveness are constantly increasing. FEV is expanding its portfolio to encompass the field of ‘advanced robotics’, offering companies from numerous industries new opportunities to further develop humanoid systems in a targeted manner, integrate them into products, and leverage value creation potential. FEV expands its portfolio to include advanced robotics and offers solutions for sustainable, economical applications. Source: FEV With this newly created offering, FEV is bundling its expertise in vehicle development, software, AI, and strategic consulting. The goal of the innovation leader is to support customers with forward-looking technologies along the entire value chain. The offer ranges from strategic market and technology consulting to the development of business models and benchmarking, to the development of cost-optimized hardware and software, and industrial integration. “With ‘advanced robotics,’ we are creating a link between cutting-edge robot technologies and real business applications,” said Benjamin Knobloch, Principal at FEV Consulting. “Our integrated approach combines strategic consulting and technical expertise, enabling us to support our customers along the entire value chain.” Various studies and projects have given FEV extensive experience in the field of humanoid robots. In addition, the company has its own humanoid robot, which is used to test applications in simulation and reality. “We are building up comprehensive expertise in the field of humanoid robots, which flows directly into our clients’ consulting and implementation projects,” said Dr. Hagen Wegner, Director at FEV Consulting. With this combined expertise, FEV supports manufacturers in the development of humanoid robots, users in their implementation, and suppliers in entering this new industry. For more information, visit: www.fev-consulting.com/advanced-robotics. This press release is available for download at: https://fev.group/8a66e3

BONN, GERMANY – Newsaktuell – 15 October 2025 – Global innovators are invited to apply for the Seeding The Future Global Food System Challenge (GFSC), hosted by Welthungerhilfe (WHH) and funded by the Seeding The Future Foundation (STF). The Challenge seeks high potential, scalable ideas that can transform food systems globally to be more nutritious, sustainable, and equitable, particularly in the Global South. Scientists, entrepreneurs, civil society groups, research institutions, start-ups, and social enterprises can submit innovations ranging from prototypes to proven concepts. A total of up to $1 million USD will be awarded: Seed Grants: 8 awards of $25,000 each for early-stage innovations with strong impact potential. Growth Grants: 3 awards of $100,000 each for promising, economically viable innovations. Seeding The Future Grand Prizes: 2 awards of $250,000 each for proven innovations with transformative impact potential. Becoming part of a Global Innovation Network Semi-finalists and above will be eligible to join the STF Global Food System Innovation Database and Network, an interactive platform featuring over 650 high-impact innovations. This database, powered by WHH, serves as a trusted resource for policymakers, investors and practitioners working toward the UN Sustainable Development Goals. As part of the FAO Science and Innovation Week and World Food Forum in Rome, STF and WHH will announce the opening of the Challenge. Submission Details Applications are open October 15 – December 15, 2025, at www.welthungerhilfe.org/global-food-system-challenge. About Seeding The Future Foundation STF is a private nonprofit dedicated to ensuring equitable access to safe, nutritious, affordable, and trusted food. It supports innovations that transform food systems and benefit both people and planet. More at www.seedingthefuture.org. About Welthungerhilfe WHH is one of Germany’s largest private aid organizations, striving for a world without hunger since 1962. More at www.welthungerhilfe.org.

CGTN published an article on Peng Liyuan, wife of Chinese President Xi Jinping and UNESCO special envoy for the advancement of girls’ and women’s education, and UN Under-Secretary-General and UN Women Executive Director Sima Bahous, attending an exhibition showcasing China’s progress in digital and intelligent empowerment for women and girls in Beijing. Through highlighting Peng’s remarks at the event and introducing China’s efforts to empower women and girls through technology, the article stresses the country’s call for creating a future full of opportunities in the digital intelligence era and promoting the global advancement of women. BEIJING, Oct. 15, 2025 (GLOBE NEWSWIRE) — Professor Wang Xiaoyun from Tsinghua University was honored as one of the five laureates at the 2025 L’Oreal-UNESCO For Women in Science International Awards in May for her significant contributions to cryptography and cryptographic mathematics. UNESCO noted that Wang’s transformative research has inspired many women to pursue careers in mathematics and cybersecurity. Wang is a trailblazer among the roughly 40 million female science and technology workers in the country, whose contributions are visible across major national projects and cutting-edge fields. Together, they make up nearly half of China’s total sci-tech workforce. “China’s push to develop digital and intelligent technologies is reshaping the lifestyles of women and girls, creating broader development opportunities for them in the era of digital intelligence,” said Peng Liyuan, wife of Chinese President Xi Jinping, on Tuesday. Peng, a UNESCO special envoy for the advancement of girls’ and women’s education, made the remarks during a visit with UN Under-Secretary-General and UN Women Executive Director Sima Bahous to an exhibition in Beijing showcasing China’s progress in digital and intelligent empowerment for women and girls, a side event of the Global Leaders’ Meeting on Women. Empowering women and girls through technology In line with the rapid growth