CAST-IN SOFFIT CONNECTION RAIL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Oct 3, 2024
app pub date -
Mar 31, 2024
filing date -
Apr 1, 2023
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
The present invention provides a rail inserted into the longitudinal joint of a pre-cast concrete or other type of pre-fabricated deck that is used as formwork to support concrete during construction of a suspended concrete slab. The cast-in soffit connector rail has a perforated vertical element that extends below the soffit level of the deck. The rail and the perforations are used for the connection of suspended elements like ceilings, cable trays, mechanical services etc. The cast-in soffit connector rail has a cross section profile that allows it to simply hook or wedge between the deck elements. The rail is used to not only simply, easily and quickly fix elements that need to be hung from the soffit, but it will also help to reduce the amount of slurry that typically falls between the deck joints during the concrete pour.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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GUTMANN PETER | WAHROONGA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Gutmann, Peter | Wahroonga, AU | 61 | 623 |
# of filed Patents : 61 Total Citations : 623 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 3, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 3, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 3, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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