Company Filing History:
Years Active: 2015-2022
Title: Innovations by Heather E Clarke
Introduction
Heather E Clarke is a prominent inventor based in Lancaster, MA (US). She has made significant contributions to the field of pigment technology, holding a total of 8 patents. Her work primarily focuses on developing advanced ink compositions and pigment dispersions.
Latest Patents
Among her latest patents is a composition titled "Synergists for quinacridone magenta pigments." This patent discloses compositions that include at least one quinacridone magenta pigment and a synergist selected from specific compounds. Another notable patent is for "Inkjet ink compositions," which details inkjet ink formulations comprising at least one pigment and a polyurethane that contains a significant amount of polypropylene glycol.
Career Highlights
Heather E Clarke is currently associated with Cabot Corporation, where she applies her expertise in pigment technology. Her innovative approaches have led to advancements in the quality and performance of inkjet inks and pigment dispersions.
Collaborations
Throughout her career, Heather has collaborated with notable colleagues, including Andrew P Dikan and Stephane F Rouanet. These collaborations have further enhanced her research and development efforts in the field.
Conclusion
Heather E Clarke's contributions to pigment technology and ink compositions demonstrate her innovative spirit and dedication to advancing the industry. Her work continues to influence the development of high-performance inks and pigments.