David A O'Brien is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of chemistry, particularly in the development of bleach compositions. With a total of 2 patents, his work has had a considerable impact on the industry.

Latest Patents

David A O'Brien's latest patents include innovative formulations for aqueous hypochlorite bleach compositions. One of his patents focuses on a stable suspension of pigments in these compositions, specifically incorporating a bleach stable pigment, optical brightener, and a surfactant. This formulation aims to enhance the stability and effectiveness of laundry bleach products. Another patent addresses improvements in hypochlorite bleach compositions by utilizing selected hypochlorite stable surfactants and organic antifoamants, further advancing the functionality of these cleaning agents.

Career Highlights

David A O'Brien is associated with The Procter & Gamble Company, where he has been instrumental in developing new products and formulations. His expertise in chemistry and innovation has contributed to the company's reputation for quality and effectiveness in household cleaning products.

Collaborations

Throughout his career, David has collaborated with esteemed colleagues such as William Law Hartman and Kathleen Grieshop Baier. These partnerships have fostered a creative environment that encourages the development of groundbreaking solutions in the field of cleaning products.

Conclusion

David A O'Brien's contributions to the field of chemistry and his innovative patents have significantly advanced the effectiveness of bleach compositions. His work continues to influence the industry and improve household cleaning solutions.