Company Filing History:
6 out of 7,865 
1 out of 193 Years Active: 1976-1979
Title: The Innovations of Joseph Kenneth Harrington
Introduction
Joseph Kenneth Harrington is a notable inventor based in Edina, Minnesota. He holds a total of seven patents, showcasing his significant contributions to the field of chemistry and herbicide development. His work has had a profound impact on agricultural practices and plant growth regulation.
Latest Patents
Harrington's latest patents include innovative compounds such as perfluoroalkylsulfonamidoaryl compounds. These compounds are characterized by phenyl-substituted perfluoroalkanesulfonanilides, where the phenyl rings are linked by sulfur, sulfinyl, or sulfonyl. These compounds serve as active herbicides and possess properties as anti-inflammatory and analgesic agents. Another notable patent involves N-substituted perfluoroalkanesulfonamides, which are effective as herbicides and plant growth modifiers. These compounds are formulated to include various non-cyclic groups and can be utilized in diverse agricultural applications.
Career Highlights
Throughout his career, Harrington has worked with prominent companies such as Minnesota Mining and Manufacturing Company and Riker Laboratories Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.
Collaborations
Harrington has collaborated with notable individuals in his field, including George G. Moore and Donald C. Kvam. These partnerships have contributed to the advancement of his research and the successful development of his patented compounds.
Conclusion
Joseph Kenneth Harrington's contributions to the field of herbicides and plant growth regulation through his innovative patents have made a significant impact on agricultural practices. His work continues to influence the industry and showcases the importance of innovation in addressing agricultural challenges.