This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 834,601 Years Active: 2019
Title: William J. MacWilliam and Stormwater Filtration
Introduction
William J. MacWilliam is an inventor associated with Mobile, Alabama. His patent work addresses stormwater runoff filtration within drainage structures.
Latest Patents
MacWilliam is credited with 1 patent: “Filtration Apparatus for Use with Drainage Structures and Method for Installing the Same.” The invention uses two grates secured to the internal walls of a drainage structure by anchoring members. The grates can rotate from hanging to suspended positions, and a connecting member holds them together to form a filtration barrier between the structure’s inlet and bottom. This arrangement is designed to filter stormwater runoff entering the structure.
Career Highlights
The available information highlights MacWilliam’s work on a practical filtration system and its installation method. The patent describes how the apparatus is positioned and secured within a drainage structure.
Collaborations
MacWilliam’s listed coworkers include David A. Jones and John E. Murphy III.
Conclusion
William J. MacWilliam’s patent presents a two-grate filtration apparatus intended to help capture material from stormwater runoff before it passes through a drainage structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile