ROOFING PRODUCT WITH ENHANCED PROPERTIES FOR PROCESSING RAIN WATER

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United States of America Patent

APP PUB NO 20130171414A1
SERIAL NO

13723473

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A roofing product that filters and facilitates rain water collection has a substrate with roofing granules that may be configured to perform a water filtering function. The roofing granules may have a porous composite structure comprising a UV-opaque core and a water filtering layer around the core. The roofing product may include a substrate with a first layer on the substrate. The first layer may have a printed pattern or texture to simulate roofing materials, and a protective layer may be formed on the first layer.

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Patent Owner(s)

Patent OwnerAddress
CERTAINTEED CORPORATION750 EAST SWEDESFORD ROAD P O BOX 860 VALLEY FORGE PA 19482

International Classification(s)

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  • 2012 Application Filing Year
  • E04D Class
  • 273 Applications Filed
  • 215 Patents Issued To-Date
  • 78.76 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
JACOBS, GREGORY F ORELAND, US 232 6769
SHIAO, MING LIANG COLLEGEVILLE, US 97 2318

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Patent Citation Ranking

  • 13 Citation Count
  • E04D Class
  • 59.85 % this patent is cited more than
  • 12 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges27733145101 - 1011 - 2021 - 3031 - 4051 - 600510152025303540455055606570758085

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