This inventor holds 2 USPTO granted patents. Top assignee: Xerox Corporation. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: Innovations by Mary Anne Evans
Introduction
Mary Anne Evans is a notable inventor based in Pittsford, NY (US). She has made significant contributions to the field of ink compositions, holding a total of 2 patents. Her work primarily focuses on developing aqueous inks that enhance printing technology.
Latest Patents
Mary Anne Evans' latest patents include innovative ink compositions. The first patent, titled "Aqueous inks containing dye blends," discloses an ink composition that comprises water and a colorant selected from a mixture of Acid Yellow 23 dye and Basic Yellow 51 dye, as well as a mixture of Acid Red 52 dye and Basic Red 15 dye. The second patent, "Yellow ink for ink jet printing," reveals an ink composition that consists of water, Acid Yellow 23 dye, and urea. These inventions contribute to advancements in ink technology, particularly for inkjet printing applications.
Career Highlights
Mary Anne Evans is currently employed at Xerox Corporation, where she continues to innovate in the field of printing technology. Her work at Xerox has allowed her to explore new avenues in ink formulation, leading to her successful patent applications.
Collaborations
Some of her coworkers include Kathy-Jo Brodsky and Anne L Wickett. Their collaborative efforts contribute to the innovative environment at Xerox Corporation.
Conclusion
Mary Anne Evans is a pioneering inventor whose work in ink compositions has led to significant advancements in printing technology. Her contributions are recognized through her patents and her role at Xerox Corporation.