This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Flint Ink Corporation. Active years: 2001.
Company Filing History:
Years Active: 2001
Title: Innovations of Robert John Cunigan
Introduction
Robert John Cunigan is a notable inventor based in Elizabethtown, KY (US). He has made significant contributions to the field of pigment production, holding 2 patents that showcase his innovative approaches.
Latest Patents
Cunigan's latest patents include a process and apparatus for preparing pigment flush. This invention provides a continuous production method for pigment flushes, utilizing a twin screw extruder to combine fluidized pigment press cake with a hydrophobic liquid organic medium. The process effectively separates the water phase from the flushed pigment phase, allowing for the creation of high-quality ink products.
Career Highlights
Cunigan has worked with Flint Ink Corporation, where he has applied his expertise in pigment production. His work has contributed to advancements in the ink industry, enhancing the efficiency and quality of ink formulations.
Collaborations
Some of his notable coworkers include Donald C Affeldt and Joseph B Price, who have collaborated with Cunigan on various projects within the company.
Conclusion
Robert John Cunigan's innovative work in pigment production has made a lasting impact on the ink industry. His patents reflect a commitment to advancing technology and improving product quality.