Invention Grant
- Patent Title: Self-cleaning cool roof system
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Application No.: US15697547Application Date: 2017-09-07
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Publication No.: US10704262B2Publication Date: 2020-07-07
- Inventor: Steve Canova , Chad Cannan
- Applicant: U.S. SILICA COMPANY
- Applicant Address: US TX Katy
- Assignee: U.S. SILICA COMPANY
- Current Assignee: U.S. SILICA COMPANY
- Current Assignee Address: US TX Katy
- Agency: Lorenz & Kopf LLP
- Main IPC: E04D1/20
- IPC: E04D1/20 ; B32B7/00 ; B32B27/00 ; E04D1/00

Abstract:
Roofing systems are disclosed herein. In particular, an asphaltic roofing product having an asphaltic substrate and at least one granule disposed thereon is disclosed herein.
Public/Granted literature
- US20180087275A1 SELF-CLEANING COOL ROOF SYSTEM Public/Granted day:2018-03-29
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