This inventor holds 1 USPTO granted patent. Top assignee: Bell Canada. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Cheryl M Maritan: Innovator in Wood Preservation
Introduction
Cheryl M Maritan is a notable inventor based in Ottawa, Canada. She has made significant contributions to the field of wood preservation through her innovative patent. Her work focuses on enhancing the safety and effectiveness of wood preservative solutions.
Latest Patents
Cheryl holds a patent for an improved stabilization of wood preservative solutions and preservation. This patent describes a wood preservative solution that comprises water, hexavalent chromium, copper, and arsenic. The solution can be stabilized against precipitation by the addition of fluorine ion, which enhances its useful life and safety. Fluoride salts such as cerium fluoride, sodium fluoride, and calcium fluoride are identified as suitable sources for fluorine ion in this solution. Wood treated with this preservative solution exhibits increased penetration, distribution, and retention of chromium, copper, and arsenic.
Career Highlights
Cheryl is currently employed at Bell Canada, where she applies her expertise in innovative solutions. Her work has garnered attention for its practical applications in the preservation of wood, which is crucial for various industries.
Collaborations
Cheryl collaborates with William P Trumble, contributing to advancements in their field. Their partnership exemplifies the importance of teamwork in driving innovation.
Conclusion
Cheryl M Maritan's contributions to wood preservation through her patent demonstrate her commitment to innovation and safety in the industry. Her work continues to influence the effectiveness of wood treatment solutions.