SINTX Technologies receives patent allowance for antipathogenic fabric technology, enhancing its infection-prevention IP portfolio and market opportunities.
Quiver AI Summary
SINTX Technologies, Inc. has announced the issuance of a Notice of Allowance for a new patent covering its antipathogenic fabric technology, enhancing its intellectual property protection and competitive advantage in the infection-prevention market, valued at approximately $30 billion. This new method patent complements a previously issued patent for the composition of silicon nitride used in antipathogenic materials, collectively reinforcing SINTX's position in the field of infection-resistant materials. The company aims to use this dual patent protection to pursue licensing and commercial partnerships across various markets, including medical textiles and personal protective equipment. Scientific data supports the effectiveness of silicon nitride in reducing pathogens like SARS-CoV-2, bolstering its commercial potential as healthcare faces increasing challenges from healthcare-associated infections. SINTX plans to leverage this innovation to expand its market reach and engage with partners in relevant sectors.
Potential Positives
- Issuance of a U.S. Patent Notice of Allowance for method claims regarding antipathogenic fabric technology expands SINTX's intellectual property portfolio, enhancing their competitive edge in a $30 billion market.
- This patent allows SINTX to protect both the material and production processes of its technology, creating a comprehensive barrier around its pathogen-inactivation solutions.
- The announcement reinforces SINTX’s position as a leader in infection-resistant material innovation and opens new opportunities for licensing and partnerships across various healthcare-related markets.
Potential Negatives
- Forward-looking statements highlight risks and uncertainties that could significantly impact SINTX's ability to execute its business strategy and achieve its market objectives.
- The reliance on future licensing and commercialization hinges on the successful enforcement of intellectual property rights, which might be challenging in a competitive landscape.
- The press release does not provide information on any existing financial stability or funding, which raises concerns about the company's ability to support its growth initiatives and patent-related activities.
FAQ
What is the significance of SINTX's new patent allowance?
The new patent allows SINTX to protect processes for its antipathogenic fabric technology, enhancing competitive advantage and licensing opportunities.
How does SINTX’s technology impact infection prevention?
It provides effective pathogen inactivation in medical textiles and surfaces, addressing healthcare-associated infections and reducing economic burdens.
What markets are targeted by SINTX's antipathogenic technology?
SINTX targets medical textiles, wound management, filtration/PPE, and healthcare infrastructure within a $30 billion market opportunity.
Who are potential partners for SINTX's licensing efforts?
Potential partners include companies in textile manufacturing, wound care, filtration, and PPE sectors interested in infection-prevention solutions.
What are the expected benefits of the dual-patent coverage?
The dual-patent coverage strengthens SINTX’s market position and allows for flexible licensing deals and broader product applications.
Disclaimer: This is an AI-generated summary of a press release distributed by GlobeNewswire. The model used to summarize this release may make mistakes. See the full release here.
$SINT Insider Trading Activity
$SINT insiders have traded $SINT stock on the open market 27 times in the past 6 months. Of those trades, 27 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $SINT stock by insiders over the last 6 months:
- GREGG R. HONIGBLUM (Chief Investment Officer) has made 15 purchases buying 64,000 shares for an estimated $209,826 and 0 sales.
- ERIC K. OLSON (President and CEO) has made 9 purchases buying 24,975 shares for an estimated $65,557 and 0 sales.
- MARK LEWIS ANDERSON has made 2 purchases buying 15,000 shares for an estimated $44,800 and 0 sales.
- JAY M MOYES purchased 3,000 shares for an estimated $10,756
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$SINT Analyst Ratings
Wall Street analysts have issued reports on $SINT in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Ascendiant Capital issued a "Buy" rating on 09/22/2025
To track analyst ratings and price targets for $SINT, check out Quiver Quantitative's $SINT forecast page.
Full Release
New method patent expands SINTX’s infection-prevention IP portfolio in $30 Billion Total Addressable Market
U.S. Patent Notice of Allowance reinforces competitive advantage and enables broader licensing and product opportunities across key markets
SALT LAKE CITY, Utah, Oct. 14, 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) 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, “With method claims, we can now defend and license the manufacturing and application pathways that unlock silicon nitride’s antipathogenic performance in textiles and surfaces. This is crucial as we engage with potential wound-care, filtration, and medical-textile partners.”
Scientific foundation and external validation
“Peer-reviewed work has repeatedly shown rapid inactivation of coronaviruses and broad antimicrobial activity associated with silicon nitride, including recent data reporting up to ~99.97% reduction of infectious SARS-CoV-2 within minutes under lab conditions,” said Dr. Ryan Bock, Chief Technology Officer. “Non-woven fabrics containing optimized Si₃N₄ powder have also provided significant viral reduction, demonstrating again that our silicon nitride platform is suitable for unlocking antipathogenic properties in a wide range of products.”
Note: Laboratory antiviral/antimicrobial results support the materials platform and are distinct from any cleared device indications.
Market context
Infection-prevention remains a large, multi-segment opportunity. SINTX previously characterized the accessible market for its platform as ~$30B across medical textiles, wound management, filtration/PPE, and healthcare infrastructure—an opportunity now underpinned by composition + method coverage.
At the care-delivery level, ~1 in 31 U.S. hospital patients has at least one healthcare-associated infection (HAI) on any given day, with substantial economic burden—reinforcing demand for passive, surface-level solutions that work continuously at the point of contact. (CDC data; cost ranges widely across HAI types.)
SINTX plans to pursue licensing and co-development partnerships with textile, wound care , and filtration/PPE partners. The dual-patent estate allows SINTX to license both materials embodiments and process methods, enabling flexible deal structures including upfronts, milestones, and royalties across multiple points in the supply-chain node.
For more information, visit www.sintx.com .
About SINTX Technologies, Inc.
Located in Salt Lake City, Utah, SINTX Technologies is an advanced ceramics company that develops and commercializes materials, components, and technologies for medical and agribiotech applications. SINTX is a global leader in the research, development, and manufacturing of silicon nitride, and its products have been implanted in humans since 2008. Through innovation and strategic partnerships, SINTX continues to expand its portfolio across multiple markets.
Forward-Looking Statements
This press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995 and other applicable securities laws. Forward-looking statements are based on current expectations, estimates, and projections and involve risks and uncertainties that could cause actual results to differ materially. Forward-looking statements often include words such as “anticipate,” “believe,” “expect,” “intend,” “may,” “plan,” “should,” “will,” and similar expressions. Examples in this release include, without limitation, statements regarding the anticipated commercial, licensing, and partnership potential of SINTX’s intellectual property (including newly allowed claims), the Company’s plans to pursue licensing, co-development, or other commercialization arrangements, expectations about market opportunities and expansion into new markets, and the Company’s competitive positioning. These statements are subject to risks and uncertainties, including SINTX’s ability to execute its business strategy; protect and enforce its intellectual property; successfully enter into and perform under licensing and partner relationships; obtain necessary regulatory approvals; achieve market acceptance of new technologies; general economic and industry conditions; and other risks described in SINTX’s filings with the U.S. Securities and Exchange Commission, including the “Risk Factors” sections of its most recent Annual Report on Form 10-K and subsequent Quarterly Reports on Form 10-Q. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date of this release. Except as required by law, SINTX undertakes no obligation to update or revise any forward-looking statements.
Contact:
Jack Perkins or Maria Hocut
KCSA Strategic Communications
[email protected]
SINTX Technologies, Inc.
801.839.3502
[email protected]
