Location History:
- Birmingham, AL (US) (1977 - 1999)
- Savannah, GA (US) (1996 - 2012)
Company Filing History:
6 out of 203 
6 out of 43 
5 out of 34 
Years Active: 1977-2012
Title: The Innovations of Donald R Cowsar
Introduction: Donald R Cowsar is a prolific inventor based in Birmingham, AL (US) with an impressive track record of 31 patents to his name. His work has made significant contributions to the fields of pharmaceuticals, cosmetics, and medical applications.
Latest Patents: Among his recent patents is the development of Bioactive Keratin Peptides. These compositions contain biologically active peptides that are derived from human hair or sheep wool keratin proteins. These peptides can be used in pharmaceuticals, topical treatments, and cosmetic products. Additionally, he patented a gentle process for converting cystine in keratin-containing materials to lanthionine, resulting in hydratable materials for medical and cosmetic applications.
Career Highlights: Donald R Cowsar has brought his innovative ideas to life through his work at esteemed institutions such as Southern Research Institute and Atrix Laboratories, Inc. His dedication to research and development has led to groundbreaking solutions in the field of biotechnology.
Collaborations: Throughout his career, Donald R Cowsar has collaborated with talented individuals in the industry, including Richard L Dunn and James Perry English. Together, they have pioneered new technologies and advancements that have pushed the boundaries of innovation.
Conclusion: Donald R Cowsar's inventive spirit and commitment to excellence have solidified his reputation as a leading figure in the world of inventions. His patents continue to impact various sectors, showcasing his ability to drive progress through cutting-edge research and development.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.