Company Filing History:
4 out of 21 
2 out of 5 
1 out of 967 
Years Active: 1991-2004
Title: Arthur J. Friedman: Innovator in Detection Methods
Introduction
Arthur J. Friedman, an inventive mind hailing from Deerfield, IL, has made significant contributions to the field of chemical detection with a total of seven patents to his name. His work primarily focuses on methods that enhance the identification of various substances, showcasing his expertise and dedication to innovation.
Latest Patents
Among his latest innovations, one notable patent is the "Method for Identification of Flunitrazepam." This method involves detecting the presence of flunitrazepam in a sample through a process that includes reducing and hydrolyzing the substance with specific agents. A visualizing agent is also integrated, resulting in a colored species that provides a qualitative colorimetric indication of flunitrazepam’s presence. This rugged and dependable method is designed for practical field applications.
Another key patent is the "Method of Detecting Sugars," which enables the detection of reducing sugars in samples. This method utilizes a test reagent containing an indicator that undergoes calorimetric changes upon contact with reducing sugars. Under alkaline conditions, reducing sugars reduce the indicator to a colorless form or a differently colored reduced variant. Additionally, the method can involve pretreating the sample with a glycosidase to convert non-reducing sugars into reducing sugars.
Career Highlights
Arthur has garnered valuable experience through his work with notable companies in the chemical industry, including Chemical Waste Management, Inc. and R. E. Davis Chemical Corporation. His professional journey reflects his deep involvement in innovations that advance detection technology.
Collaborations
Throughout his career, Arthur has collaborated with esteemed colleagues such as Yuval Halpern and Steven J. Leusner. These partnerships have played a crucial role in enhancing the quality and impact of his inventions, showcasing the importance of teamwork in driving scientific advancements.
Conclusion
Arthur J. Friedman stands out as an influential inventor with a remarkable track record in developing innovative detection methods. His contributions continue to have a lasting impact on the field, establishing him as a noteworthy figure in the realm of chemical detection technology.
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.