This inventor holds 5 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignees: Dryvit Systems, Inc., Other. Active years: 1985-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lemon Grove, CA (US) (1985)
- Johnston, RI (US) (2017 - 2019)
Company Filing History:

Years Active: 1985-2019
Title: The Innovative Contributions of William M. Preston
Introduction
William M. Preston is a notable inventor based in Johnston, RI (US). He has made significant contributions to the field of building materials, holding a total of 5 patents. His work focuses on developing innovative solutions that enhance the durability and aesthetic appeal of construction materials.
Latest Patents
One of his latest patents is for an exterior polymer-based brick building material. This invention features a simulated brick that includes a polymeric core member, a mesh layer adhered to the core member, a basecoat layer covering the entirety of the mesh layer, and a finish layer covering the basecoat layer. The design defines a brick profile portion with lateral sides extending to a planar outer surface, creating a unique thickness profile. Another significant patent involves building material cladding components and methods. This patent describes a starter board for a wall cladding system, which includes a core member and a laminate. The core member defines a board profile portion with parallel, planar surfaces and a supporting flange portion that extends outward, enhancing the structural integrity of the cladding system.
Career Highlights
Throughout his career, William M. Preston has worked with various companies, including Dryvit Systems, Inc. His experience in the industry has allowed him to develop innovative products that address the needs of modern construction.
Collaborations
William has collaborated with notable coworkers such as Roland Serino and Robert Lombardi. Their combined expertise has contributed to the successful development of his patented inventions.
Conclusion
William M. Preston's innovative work in building materials has made a lasting impact on the construction industry. His patents reflect a commitment to enhancing the quality and functionality of building products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile