Location History:
- West Harrison, OH (US) (2017)
- West Harrison, IN (US) (2012 - 2024)
Company Filing History:
Years Active: 2012-2024
Title: Innovations of Donna D'Angelo Morrall
Introduction
Donna D'Angelo Morrall is a notable inventor based in West Harrison, Indiana, with a remarkable portfolio of eight patents. Her work primarily focuses on developing innovative solutions in the field of laundry care, particularly through the creation of novel whitening agents for cellulosic substrates.
Latest Patents
One of her latest patents involves the formulation of whitening agents specifically designed for cellulosic substrates. These agents consist of at least two components: a chromophore component and a polymeric component. The chromophore components are capable of fluorescing in shades of blue, red, violet, or purple when exposed to ultraviolet light. They may also absorb light to reflect these colors. Furthermore, these whitening agents are characterized by a dispersion component value of the Hansen Solubility Parameter of less than or equal to about 17 MPa. This invention also encompasses laundry care compositions, including liquid and powder laundry detergent formulations and rinse-added fabric softening compositions that incorporate these innovative whitening agents.
Career Highlights
Donna D'Angelo Morrall has made significant contributions to the field of laundry care through her inventive work at The Procter & Gamble Company. Her dedication to innovation has led to the development of products that enhance the effectiveness of laundry detergents and fabric softeners.
Collaborations
Throughout her career, Donna has collaborated with esteemed colleagues, including Eugene Steven Sadlowski and Mark Robert Sivik. These partnerships have fostered a creative environment that encourages the development of groundbreaking solutions in the industry.
Conclusion
Donna D'Angelo Morrall's contributions to the field of laundry care through her innovative patents highlight her role as a leading inventor. Her work continues to influence the industry and improve the effectiveness of laundry products.
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.