This inventor holds 1 USPTO granted patent. Top assignee: E.i. Dupont De Nemours and Company. Active years: 2007.
Company Filing History:
Years Active: 2007
Title: Bonnie D. Piro: Innovator in Pigment Dispersions
Introduction
Bonnie D. Piro is a notable inventor based in Swedesboro, NJ (US). She has made significant contributions to the field of pigment dispersions, particularly in the development of solventborne coatings. Her innovative work has led to advancements that are particularly useful in automotive applications.
Latest Patents
Bonnie D. Piro holds a patent for "Pigment dispersions for solventborne coatings with improved rheology." This patent describes a pigment dispersion that enhances the rheological properties of solventborne paint compositions. The dispersion includes a copolymer pigment dispersant with at least one quaternary ammonium functional group, a pigment with a pH below 7.0, and an organic liquid carrier. This formulation is especially beneficial for creating colored exterior finishes for automobiles and trucks.
Career Highlights
Bonnie D. Piro is associated with E.I. du Pont de Nemours and Company, a leading organization in the field of materials science. Her work at this company has allowed her to focus on innovative solutions that improve product performance in various applications.
Collaborations
One of her notable collaborators is Frank Rohrbacher. Together, they have worked on projects that leverage their expertise in pigment technology and coatings.
Conclusion
Bonnie D. Piro's contributions to pigment dispersions have made a significant impact in the coatings industry, particularly for automotive applications. Her innovative patent reflects her commitment to advancing technology in this field.