Company Filing History:
Years Active: 1990-2002
Title: Innovations of Fred A. Heitfeld
Introduction
Fred A. Heitfeld is a notable inventor based in Castro Valley, CA. He has made significant contributions to the field of chemistry, particularly in the development of methods for quantifying organic peracids and systems for bleaching. With a total of 4 patents, Heitfeld's work has had a meaningful impact on various applications in the industry.
Latest Patents
One of Heitfeld's latest patents is a method for quantitating organic peracid using catalase. This invention provides an improved procedure for the precise quantitation of organic oxidants in a solution with hydrogen peroxide. The innovative aspect of this method is that the catalase does not affect the organic oxidant, allowing for accurate quantitation of even minute amounts of the organic oxidant. This method is particularly effective for quantitating peracids generated enzymatically, but it can also be applied to chemically generated organic oxidants.
Another significant patent is the proteolytic perhydrolysis system and method of use for bleaching. This invention discloses a perhydrolysis system for in situ generation of peracid in aqueous solutions. It includes a protease enzyme, a source of hydrogen peroxide, and an ester substrate. The preferred substrates are chemically non-perhydrolyzable, and the processes for bleaching and peracid production are also disclosed.
Career Highlights
Fred A. Heitfeld is associated with The Clorox Company, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in cleaning and bleaching technologies, showcasing his expertise in the field.
Collaborations
Heitfeld has collaborated with notable coworkers such as Randy L. Wood and Anna G. Stanislowski. These collaborations have likely enriched his research and development efforts, leading to successful innovations.
Conclusion
Fred A. Heitfeld's contributions to the field of chemistry through his patents demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry, particularly in the areas of quantification and bleaching processes.
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.