The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
Aug. 03, 2023
Sevenson Environmental Services, Inc., Niagara Falls, NY (US);
Michael C. Elia, Burt, NY (US);
Steven C. Shaw, Bel Air, MD (US);
Wayne Arthur Kostuk, Niagara Falls, NY (US);
SEVENSON ENVIRONMENTAL SERVICES, INC., Niagara Falls, NY (US);
Abstract
A system for the controlled distribution of capping material and the capture of dust and particulates includes an enclosure having a top wall and a continuous perimetrical side wall with an open bottom end. A cyclone inside the enclosure separates the air, dust, and particulates from solid materials. The air, dust, and particulates are exhausted from the enclosure to a filtering system. The solid capping material passes from the cyclone to a hopper and then to a spreader for the controlled distribution of the capping material through the open bottom end of the enclosure.