Location History:
- Decatur, GA (US) (2010)
- Appleton, WI (US) (2001 - 2013)
- Milwaukee, WI (US) (2018 - 2022)
Company Filing History:
31 out of 5,269 
1 out of 832,680 Years Active: 2001-2022
Title: Innovator David John Tyrrell: Advancements in Skin Care Technologies
Introduction: David John Tyrrell, an accomplished inventor based in Appleton, WI, has made significant contributions to the field of skin care with a remarkable portfolio of 32 patents. His work focuses on innovations that aim to reduce the effects of oxidative stress and skin aging, demonstrating his commitment to improving consumer health and wellness through scientific research.
Latest Patents: Among Tyrrell's most recent patents are "Topical compositions and methods for reducing oxidative stress," which disclose compositions designed to combat skin aging caused by oxidative stress and photodamage. These innovative formulas can be applied topically to target various skin issues, including wrinkles, fine lines, thinning skin, sagging, dryness, and itchiness. Another noteworthy patent is for the "Use of Undaria extract to reduce signs of skin aging," further emphasizing his dedication to utilizing natural ingredients to formulate effective skin care products.
Career Highlights: Throughout his career, Tyrrell has collaborated with esteemed companies like Kimberly-Clark Worldwide, Inc., where he has likely played a crucial role in advancing consumer products through his scientific insights and innovations. His extensive experience in research and development has enabled him to stay at the forefront of skin care technology.
Collaborations: Collaborating with talented professionals, David John Tyrrell has worked alongside Dennis Stein Everhart and Duane Gerard Krzysik, fostering an environment rich in creativity and scientific exploration. Their partnerships have contributed to groundbreaking innovations and advanced the knowledge base within the field.
Conclusion: David John Tyrrell exemplifies the innovative spirit of inventors dedicated to enhancing the quality of life through scientific advancements. With a strong focus on skin care, his patents not only reflect his ingenuity but also his commitment to addressing real-world issues faced by consumers. As he continues to push the boundaries of research and invention, Tyrrell's contributions will undoubtedly leave a lasting impact on the industry.
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.