This inventor holds 4 USPTO granted patents. Top assignee: Pbi/gordon Corporation. Active years: 1993-1995.
Company Filing History:
Years Active: 1993-1995
Title: Innovations by John L Van Haften
Introduction
John L Van Haften is a notable inventor based in Leawood, KS (US). He has made significant contributions to the field of herbicides, holding a total of 4 patents. His work focuses on developing innovative solutions for agricultural applications.
Latest Patents
One of his latest patents involves the creation of dry, water-soluble, substituted phenoxy and/or benzoic acid herbicides. This herbicide is prepared by grinding and dry blending the herbicide in acid form with anhydrous trisodium phosphate or tripotassium phosphate, which serves as a solid solubilization medium. The formulation includes a range of herbicidal agents such as 2,4-D, 2,4-DB, MCPP, MCPA, dichlorprop, dicamba, and chloramben. The process ensures that at least about 0.6 mole of the medium is provided for each mole of active herbicidal agent in the initially dry blended mixture.
Career Highlights
John L Van Haften is associated with Pbi/Gordon Corporation, where he continues to innovate in the field of herbicides. His expertise and dedication have led to advancements that benefit agricultural practices.
Collaborations
He has worked alongside Roger P Cahoy, contributing to the development of effective herbicide solutions.
Conclusion
John L Van Haften's contributions to herbicide technology demonstrate his commitment to innovation in agriculture. His patents reflect a deep understanding of chemical formulations that enhance agricultural productivity.