Metal stud building panel with foam block core
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 24, 2014
Issued Date -
N/A
app pub date -
Feb 17, 2012
filing date -
Sep 8, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A building panel using spacer blocks that fit between channels wherein the spacer blocks interlock and slid together between the support channels. The spacer blocks interlock horizontally and vertically using a means of forming a tongue and groove connection between the spacer blocks and between the framing members. Various interlocking tongue and groove connections form different wall structures and horizontal bracing channels along with the horizontal tongue and trough add flexibility. Metal channels and wood are used as framing members and the structural insulating core assembly can form structural insulated panels (SIP's). A coupling is used to connect vertical framing members and brackets are shown connecting spacer blocks than full height framing members.
First Claim
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Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- Assignment data not available. Check PTO
International Classification(s)

- 2012 Application Filing Year
- E04C Class
- 413 Applications Filed
- 294 Patents Issued To-Date
- 71.19 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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LeBlang, Dennis | Palm Desert, US | 25 | 212 |
# of filed Patents : 25 Total Citations : 212 |
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Patent Citation Ranking
- 11 Citation Count
- E04C Class
- 68.25 % this patent is cited more than
- 11 Age
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Maintenance Fees
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 24, 2025 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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