This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Lubrizol Advanced Materials, Inc., Other. Active years: 2006-2022.
Company Filing History:
2 out of 236 
2 out of 834,411 Years Active: 2006-2022
Title: The Innovative Contributions of Anthony Joseph Walder
Introduction
Anthony Joseph Walder is a notable inventor based in Essex, MA (US). He has made significant contributions to the field of thermoplastic polyurethanes, holding a total of 4 patents. His work focuses on developing materials that are both biodegradable and effective for delivering active agents through the skin.
Latest Patents
Walder's latest patents include innovative compositions of biodegradable and/or bioabsorbable thermoplastic polyurethanes. These TPU compositions feature hard and soft segments that enhance their environmental compatibility. One of his notable inventions is a thermoplastic polyurethane film designed for the delivery of active agents to skin surfaces. This polymer film is particularly suited for use as a face mask or transdermal patch, incorporating a specific blend of polyether polyols and other components to achieve optimal performance.
Career Highlights
Throughout his career, Walder has worked with prominent companies, including Lubrizol Advanced Materials, Inc. His experience in the industry has allowed him to refine his expertise in polymer science and material development.
Collaborations
Walder has collaborated with talented individuals such as Pallavi Kulkarni and David Cozzens. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Anthony Joseph Walder's contributions to the field of thermoplastic polyurethanes demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of material science and its applications in everyday products.