Company Filing History:
Years Active: 1981-1986
Title: The Innovations of George H. Nawn
Introduction
George H. Nawn is a notable inventor based in Westwood, MA, who has made significant contributions to the field of photography through his innovative patents. With a total of six patents to his name, Nawn has focused on developing novel compounds and systems that enhance photographic applications.
Latest Patents
One of Nawn's latest patents involves 1-phenyl-5-mercapto tetrazoles. This patent discloses novel compounds represented by a specific formula, wherein X represents the nonmetallic atoms necessary to form a nucleus that completes a 5- or 6-membered heterocyclic moiety. The variable R can be hydrogen, an alkali metal, or a cleavable group in an aqueous alkaline medium, while Z can be hydrogen, an alkyl group with 1 to 10 carbon atoms, aralkyl such as benzyl or phenethyl, or phenyl and its substituted variants. These compounds are particularly useful in photographic applications. Another significant patent by Nawn describes a diffusion transfer photographic system. This system facilitates the development of an exposed photosensitive element using an aqueous alkaline processing composition in the presence of a specific compound. The formula for this compound includes variables that allow for enhanced solubility of the silver salt of the mercaptan, improving the photographic process.
Career Highlights
George H. Nawn has had a distinguished career at Polaroid Corporation, where he has been instrumental in advancing photographic technology. His work has not only contributed to the company's innovative edge but has also influenced the broader field of photography.
Collaborations
Throughout his career, Nawn has collaborated with notable colleagues, including Avinash C. Mehta and Lloyd D. Taylor. These collaborations have fostered a creative environment that has led to the development of groundbreaking photographic technologies.
Conclusion
George H. Nawn's contributions to the field of photography through his innovative patents have significantly impacted the industry. His work continues to inspire advancements in photographic technology and applications.
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.