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:
Oct. 30, 2018
Filed:
Mar. 15, 2018
Drain Dome Llc, Roanoke, VA (US);
Karl Anthony Mardian, Roanoke, VA (US);
Colin David Campbell, Daleville, VA (US);
Drain Dome LLC, Roanoke, VA (US);
Abstract
A cover assembly for a drain comprises a saucer-shaped cover body having a first side configured to face toward a drain opening in a surface and a second side configured to face away from the drain opening. The cover body defines a plurality of flow passages extending between the first side and the second side so as to allow a liquid to pass through the cover body to the drain opening. At least a portion of the second side of the cover body may have a corrugated configuration formed by adjacent grooves and ridges, the grooves and ridges cooperating to facilitate reduction in blockage of the flow passages by debris on the second side of the cover body.