Location History:
- Bracknell, EN (1976)
- Reading, GB (1978)
Company Filing History:
Years Active: 1976-1978
Title: The Innovations of Peter Frank Freeman
Introduction
Peter Frank Freeman is a notable inventor based in Bracknell, GB. He has made significant contributions to the field of chemistry, particularly in the development of pesticides and fungicides. With a total of 2 patents, Freeman's work has had a considerable impact on agricultural practices.
Latest Patents
Freeman's latest patents include innovative formulations that address critical agricultural challenges. One of his patents focuses on dinitroaniline derivatives, specifically pesticidally active 2-anilino-3,5-dinitrobenzotrifluorides. This formulation is characterized by the formula: ##STR1##, where R can be hydrogen, methyl, or methoxy, and X represents halogen. Another significant patent involves a fungicidal composition and method that utilizes 2-amino-pyrimidines. This includes fungicidal pyrimidine derivatives aimed at combating plant diseases, with representative derivatives such as 2-dimethylamino-4-methyl-5-n-pentyl-6-hydroxypyrimidine and 2-dimethylamino-4-methyl-5-n-propyl-6-hydroxypyrimidine.
Career Highlights
Freeman is associated with Imperial Chemical Industries Limited, where he has been instrumental in advancing chemical innovations. His work has not only contributed to the company's portfolio but has also enhanced the effectiveness of pest and disease management in agriculture.
Collaborations
Throughout his career, Freeman has collaborated with esteemed colleagues, including Brian K Snell and Richard Stewart Elias. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Peter Frank Freeman's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence agricultural practices and improve crop protection methods.