Mary Catherine Oldfield

Title: Innovations of Mary Catherine Oldfield

Introduction

Mary Catherine Oldfield is a notable inventor based in Rochester, NY (US). She has made significant contributions to the field of thermal dye transfer technology. With a total of six patents to her name, her work has had a considerable impact on the industry.

Latest Patents

Her latest patents include a thermal dye transfer dye-donor element with transferable protection. This innovative dye-donor element comprises a support that has a coextensive subbing layer and at least one dye layer area containing an image dye in a binder. Another area features a transferable protection layer, which is approximately equal in size to the dye layer area. The transferable protection layer is associated with a release material that includes a multi-hydroxyl compound, an alkali or alkaline earth metal salt of an alkyl diphenyloxide disulfonate, or an organic phosphate ester. Another patent also focuses on a similar dye-donor element for thermal dye transfer, emphasizing the importance of the transferable protection layer.

Career Highlights

Mary Catherine Oldfield has built her career at Eastman Kodak Company, where she has been able to apply her innovative ideas in practical applications. Her work has not only advanced the technology but has also contributed to the company's reputation as a leader in imaging solutions.

Collaborations

Throughout her career, she has collaborated with notable coworkers such as Kin K Lum and Daniel Jude Harrison. These collaborations have allowed her to enhance her inventions and bring new ideas to fruition.

Conclusion

Mary Catherine Oldfield's contributions to thermal dye transfer technology exemplify her innovative spirit and dedication to her field. Her patents reflect her commitment to advancing imaging technology, making her a significant figure in the industry.