Prefabricated wall panel with tongue and groove construction

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8782988
SERIAL NO

12026876

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Abstract

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A prefabricated wall panel has a precast body including at least one decorative design element. In addition, the wall panel includes a mounting element having a first end embedded in the precast body and a second end projecting from the precast body. A groove is formed between the precast body and the second end of the mounting element along a first edge of the precast body. A tongue is formed along a second edge of the precast body opposite the first edge. The tongue and groove cooperate to allow prefabricated wall panels to be more easily installed on a support substrate.

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Patent Owner(s)

Patent OwnerAddress
WESTLAKE ROYAL STONE LLC1209 ORANGE STREET WILMINGTON DE 19801

International Classification(s)

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  • 2008 Application Filing Year
  • E04D Class
  • 139 Applications Filed
  • 85 Patents Issued To-Date
  • 61.16 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200820092010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belt, James S Utica, US 59 1666
Buoni, Wayne New Albany, US 9 166
Smith, William Pataskala, US 129 2028
Stickel, Joy Columbus, US 8 154
Vermilion, Donn R Newark, US 60 961
Wolf, David H Newark, US 19 310

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Patent Citation Ranking

  • 30 Citation Count
  • E04D Class
  • 92.48 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5932571201 - 1011 - 2021 - 3031 - 4041 - 5005101520253035404550556065707580859095100

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 22, 2026