North Carolina Patent of the Month – October 2025
Opioid-free pain management after surgery just received a major upgrade. U.S. Patent No. 12433879 reveals a new malleable surgical solution. Titled ‘Malleable controlled release local anesthetic with hemostatic composition’, this innovation combines three critical functions into one simple, adaptable product. It promises prolonged, site-specific pain relief while also managing bleeding. The technology aims to drastically reduce the reliance on addictive post-operative opioid prescriptions.
A Dual-Action Surgical Tool
This revolutionary approach comes from Rilento Pharma LLC. The newly patented composition acts as both a long-duration local anesthetic and a powerful hemostatic agent. The material’s unique malleability allows surgeons to shape it precisely for application in various surgical sites or traumatic wounds. Its controlled-release mechanism delivers anesthetic over several days. This sustained local pain control eliminates the need for painful post-operative injections or continuous catheter systems.
Real-World Impact on Recovery
This platform offers significant clinical benefits for acute care. By providing immediate bleeding control and days of targeted pain relief, it stabilizes the surgical site. Reduced pain enhances patient recovery and mobility. More importantly, it directly addresses the public health crisis of opioid dependence. The invention represents a substantial step forward in designing safer, more efficient pharmaceutical delivery systems for surgical care worldwide.
Learn More:
Are you developing new or improved products, or thinking of applying for a patent? Did you know your research work could be eligible for the R&D Tax Credit and you can receive up to 14% back on your expenses? To find out more, please check out our free online eligibility test.
Feel free to book a quick teleconference with one of R&D Tax specialists if you would like to learn more about R&D Tax Credit opportunities.
Who We Are:
Swanson Reed is one of the largest Specialist R&D Tax Credit advisory firm in the United States. With offices nationwide, we are one of the only firms globally to exclusively provide R&D Tax Credit consulting services to our clients. We have been exclusively providing R&D Tax Credit claim preparation and audit compliance solutions for over 30 years.
Swanson Reed’s North Carolina office provides R&D tax credit consulting and advisory services to Charlotte, Raleigh, Greensboro, Durham, Winston Salem, Fayetteville, Cary, Wilmington, High Point, Greenville, Asheville, Concord, Gastonia, Jacksonville, Chapel Hill, Rocky Mount, Huntersville, Burlington, Wilson, and Kannapolis.
Swanson Reed hosts daily free webinars and provides free IRS CE and CPE credits for CPAs. For more information please click here or contact your usual Swanson Reed representative.
Are you eligible?
Why choose us?
Pass an Audit?
What is the R&D Tax Credit?
The Research & Experimentation Tax Credit (or R&D Tax Credit), is a general business tax credit under Internal Revenue Code section 41 for companies that incur research and development (R&D) costs in the United States. The credits are a tax incentive for performing qualified research in the United States, resulting in a credit to a tax return. For the first three years of R&D claims, 6% of the total qualified research expenses (QRE) form the gross credit. In the 4th year of claims and beyond, a base amount is calculated, and an adjusted expense line is multiplied times 14%. Click here to learn more.
Never miss a deadline again
Stay up to date on IRS processes
Discover R&D in your industry
R&D Tax Credit Preparation Services
Swanson Reed is one of the only companies in the United States to exclusively focus on R&D tax credit preparation. Swanson Reed provides state and federal R&D tax credit preparation and audit services to all 50 states.
If you have any questions or need further assistance, please call or email our CEO, Damian Smyth on (800) 986-4725.
Feel free to book a quick teleconference with one of our national R&D tax credit specialists at a time that is convenient for you.
R&D Tax Credit Audit Advisory Services
creditARMOR is a sophisticated R&D tax credit insurance and AI-driven risk management platform. It mitigates audit exposure by covering defense expenses, including CPA, tax attorney, and specialist consultant fees—delivering robust, compliant support for R&D credit claims. Click here for more information about R&D tax credit management and implementation.
Our Fees
Swanson Reed offers R&D tax credit preparation and audit services at our hourly rates of between $195 – $395 per hour. We are also able offer fixed fees and success fees in special circumstances. Learn more at https://www.swansonreed.com/about-us/research-tax-credit-consulting/our-fees/
Choose your state
