This inventor holds 1 USPTO granted patent. Top assignee: Anti-Pollution Technology, L.p.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: John C. Kelsey and His Pipeline Pig Catcher Patent.
Introduction
John C. Kelsey is an inventor associated with Stillwater, Oklahoma. His recorded patent work includes an invention titled “Pipeline Pig Catcher.” Kelsey is listed as having 1 patent.
Latest Patents
Kelsey’s listed patent is “Pipeline Pig Catcher.” The title indicates an invention related to equipment for catching pipeline pigs, devices used in pipeline operations. The available information does not provide the patent number, filing date, or further technical details.
Career Highlights
Kelsey is associated with Anti-Pollution Technology, L.P. His recorded patent activity reflects a contribution in the field of pipeline technology.
Collaborations
Kelsey’s listed coworkers include Darrel B. Fruit and Jack G. Brewer. The available information identifies these professional associations but does not specify their roles in developing the patent.
Conclusion
John C. Kelsey’s recorded invention, “Pipeline Pig Catcher,” represents his documented contribution to pipeline-related technology and is associated with his work at Anti-Pollution Technology, L.P.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile