This inventor holds 3 USPTO granted patents. Top assignee: Avon Products, Inc.. Active years: 1999-2001.
Company Filing History:
Years Active: 1999-2001
Title: The Innovative Contributions of Ronald A. Matesevac
Introduction
Ronald A. Matesevac is a notable inventor based in Teaneck, NJ (US). He has made significant contributions to the field of cosmetics, holding a total of 3 patents. His work primarily focuses on developing innovative cream and stick compositions that enhance cosmetic applications.
Latest Patents
One of Matesevac's latest patents is for a cream cosmetic base with a powdery feel. This cream composition includes about 10 to about 30 weight percent of a wax, which consists of ozokerite, myristyl myristate, petrolatum, and hydrogenated castor oil. Additionally, it contains about 30 to about 70 weight percent of a powder made from starch, specifically corn starch, oat starch, or a combination of both. The formulation also features a volatile component selected from cyclomethicone, isoeicosane, and a combination thereof. Notably, the cream composition is designed to include a microencapsulated fragrance, enhancing the user experience.
Another significant patent by Matesevac is for stick compositions. This clear stick composition comprises a solvent, a gelling agent, a plasticizing/solubilizing agent, and a clarity/stability agent. The clarity/stability enhancing agent is preferably polyoxypropylene (10) butanediol (PPG-10 butanediol), which contributes to the overall effectiveness of the product.
Career Highlights
Matesevac is currently associated with Avon Products, Inc., a leading company in the cosmetics industry. His work at Avon has allowed him to apply his innovative ideas and contribute to the development of new cosmetic products that meet consumer needs.
Collaborations
Throughout his career, Matesevac has collaborated with several talented individuals, including Jeffrey S. Graf and Philip Franco. These collaborations have likely played a role in enhancing the quality and creativity of his inventions.
Conclusion
Ronald A. Matesevac's contributions to the cosmetic industry through his innovative patents demonstrate his commitment to enhancing product formulations. His work continues to influence the development of effective and appealing cosmetic products.