Company Filing History:
Years Active: 1980-1984
Title: Innovations by James T DeGroff
Introduction
James T DeGroff is an accomplished inventor based in Oldwick, NJ (US). He holds 2 patents that showcase his expertise in the field of colorant dispensing and thermoplastic resin compositions. His innovative approaches have contributed significantly to advancements in these areas.
Latest Patents
One of his latest patents is an "Apparatus and method for low volume dispensing." This apparatus features multiple colorant reservoirs that transport colorants and other ingredients through feed lines to a peristaltic pump. The pump then delivers the colorants into three-way valves, which can switch between dispensing and recirculating modes. In recirculating mode, the colorants return to their original reservoirs, while in dispensing mode, they are discharged into a sample container. The system is controlled by a microprocessor that evaluates the required volume or weight of each colorant for specific mixes. This careful dispensing method ensures precision in low-volume fluid applications.
Another notable patent involves "Colored rigid thermoplastic resin compositions." This innovation involves incorporating a non-plasticizing liquid pigment dispersion into a rigid thermoplastic resin composition, enhancing the color quality and application of the material.
Career Highlights
Throughout his career, James has worked with reputable companies such as Applied Color Systems, Inc. and Tenneco Chemicals, Inc. His contributions to these organizations have been instrumental in developing innovative solutions in colorant technology and materials science.
Collaborations
James has collaborated with notable professionals in his field, including Stephen B Maguire and Martin L Feldman. These partnerships have fostered a creative environment that has led to significant advancements in their respective projects.
Conclusion
James T DeGroff's contributions to the fields of colorant dispensing and thermoplastic resin compositions highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to precision and quality in his work, making him a notable figure in the world of inventions.