Murfreesboro, Tennessee Patent of the Year – 2024/2025
Startchy Inc. has been awarded the 2024/2025 Patent of the Year for its innovation in sustainable food preservation. Their invention, detailed in U.S. Patent No. 11896044, titled ‘Starch-based edible coating compositions and uses thereof’, introduces a biodegradable coating that extends the shelf life of fresh produce without altering taste or appearance.
This starch-based coating forms a transparent, tasteless layer over fruits and vegetables, reducing moisture loss and slowing oxidation. Unlike traditional wax coatings, Startchy’s formulation utilizes both polymerized starch and swollen starch granules to create a flexible, breathable barrier that delays ripening and spoilage.
The coating is applied as a heated liquid via spray, dip, or brush methods, then dried to form a thin film. It adheres seamlessly to the produce surface, maintaining natural texture and gloss. The process is scalable for commercial operations and compatible with existing food processing lines.
By replacing synthetic waxes with a plant-based alternative, Startchy’s technology offers a safer, more sustainable option for extending the freshness of fruits and vegetables. This advancement supports reduced food waste and aligns with growing consumer demand for clean-label, eco-friendly solutions.
Startchy Inc.’s edible coating represents a significant step forward in food preservation, combining scientific innovation with practical application to enhance the quality and longevity of fresh produce.