Company Filing History:
Years Active: 1977-1986
Title: The Innovative Contributions of Donald H. Wadsworth
Introduction
Donald H. Wadsworth is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of imaging through his innovative patents. With a total of 7 patents to his name, Wadsworth has focused on developing novel compounds that enhance imaging technologies.
Latest Patents
Wadsworth's latest patents include the development of oxoindolizine and oxoindolizinium compounds, which are useful as dyes. These compounds are particularly valuable in imaging applications, such as laser recording and reading. The dyes are synthesized through various methods, including the reaction of cyclopropenones with pyridine compounds and the use of color-forming couplers. Another significant patent involves indolizinone dyes and compositions, which detail methods for forming images by reacting cyclopropenones with di- or tri-halogenated compounds in the presence of pyridine. This innovative approach allows for the controlled decomposition of cyclopropenones in areas exposed to activating radiation, preventing unwanted dye reactions.
Career Highlights
Wadsworth has spent a considerable part of his career at Eastman Kodak Company, where he has been instrumental in advancing imaging technologies. His work has not only contributed to the company's portfolio but has also pushed the boundaries of what is possible in the field of imaging.
Collaborations
Throughout his career, Wadsworth has collaborated with notable colleagues, including George L. Fletcher, Jr. and Steven L. Bender. These collaborations have fostered an environment of innovation and have led to the successful development of various imaging technologies.
Conclusion
Donald H. Wadsworth's contributions to the field of imaging through his patents and collaborations have made a lasting impact. His innovative work continues to influence the development of advanced imaging technologies.
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.