Location History:
- Ester, AK (US) (2001)
- Atlanta, GA (US) (2003 - 2017)
- Lawrenceveille, GA (US) (2020)
- Lawrenceville, GA (US) (2020 - 2021)
Company Filing History:
6 out of 1,975 
4 out of 146 
4 out of 11 
Years Active: 2001-2021
Title: David Nigel Armstrong - Innovator in Topical Pharmaceutical Compositions
Introduction
David Nigel Armstrong is a distinguished inventor based in Atlanta, GA, with a remarkable portfolio of 15 patents. His innovative contributions to the field of pharmaceuticals, especially concerning topical compositions, have paved the way for advancements in medical treatment for various conditions.
Latest Patents
Among his latest inventions are topical pharmaceutical compositions designed for the treatment of pilonidal sinus wounds. These compositions contain about 5 wt % to about 12.5 wt % of metronidazole or a pharmacologically acceptable salt within a non-aqueous vehicle. This novel formulation is particularly beneficial for addressing skin damage associated with inflammatory conditions, thermal burns, chemical burns, electrical burns, infections, or complications following radiation treatment. One significant advantage of this composition is that its topical application ensures a primarily local effect, effectively mitigating the side effects that often accompany systemic administration.
Additionally, another of Armstrong's notable creations is a pharmaceutical composition targeting conditions within the colon, rectum, anorectum, and perianal region, particularly for inflammatory bowel disease and perianal Crohn's disease. This composition also aims to relieve pain and inflammation while promoting healing post-surgical operations. Similar to his previous invention, it features at least 5 wt % of metronidazole, ensuring a localized effect that minimizes systemic side effects.
Career Highlights
Throughout his career, David Nigel Armstrong has collaborated with prominent companies, including Cook Medical Technologies LLC, contributing significantly to innovations in medical technology. His extensive experience in pharmaceutical formulation and development has established him as a key figure in his field.
Collaborations
Armstrong has worked closely with notable professionals, including Mark W Bleyer and F Joseph Obermiller. These collaborations have stimulated the exchange of ideas and propelled advancements in the medical sector, enhancing his contributions to pharmaceutical innovations.
Conclusion
David Nigel Armstrong's dedication to creating effective and safe topical pharmaceutical compositions has marked him as a commendable inventor in the industry. With his continuous efforts and innovative spirit, he remains an asset to the field of medical science, working towards improving patient care through advancements in pharmaceutical treatments.
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.