Location History:
- Washington Crossing, PA (US) (1987)
- Langhorne, PA (US) (2012)
Company Filing History:
Years Active: 1987-2012
Title: Richard Walter Nichols: Innovator in Microbicidal Compositions
Introduction
Richard Walter Nichols is a notable inventor based in Langhorne, PA (US). He has made significant contributions to the field of microbicidal compositions, holding a total of 2 patents. His work has implications for various industries, particularly in the development of effective antimicrobial solutions.
Latest Patents
Nichols' latest patents include a microbicidal composition that comprises relatively high levels of a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one, along with a metal nitrate and water. This innovative composition optionally contains magnesium chloride, enhancing its effectiveness. Another significant patent is for a process to prepare DDTr-free 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol, commonly known as dicofol. This process aims to provide a safer alternative in the production of this compound.
Career Highlights
Richard Walter Nichols is associated with Rohm and Haas Company, where he has been able to apply his expertise in developing innovative solutions. His work at the company has allowed him to contribute to advancements in chemical formulations that are both effective and environmentally conscious.
Collaborations
Nichols has collaborated with notable colleagues such as William Joseph Zabrodski and Abhijit Mitra. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Richard Walter Nichols stands out as an influential inventor in the field of microbicidal compositions. His patents reflect a commitment to developing safer and more effective chemical solutions. His contributions continue to impact the industry positively.