This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: One, Inc.. 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 Robert Pieritz, Jr.: Inventor of a Portable Softball Pitching Lane.
Introduction
John Robert Pieritz, Jr. is an inventor associated with Moline, Illinois. His patent work addresses portable equipment for softball practice.
Latest Patents
Pieritz is credited with 1 patent: “Portable Pitching Lane for Softball.” The invention describes a lane with a foundation layer, a surface layer, and a pitching rubber. It is designed to be moved when not in use and to remain in place during use.
Career Highlights
Pieritz’s patented invention focuses on making a softball pitching lane portable while maintaining stability during practice. He is associated with One, Inc.
Collaborations
Pieritz’s listed coworkers include Andrew Kerr and Michael Lee Sampson.
Conclusion
John Robert Pieritz, Jr.’s patent presents a practical approach to portable softball training equipment, combining mobility between uses with stability during use.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile