MOUNTING ASSEMBLY FOR A CROSS-BAR OF AUTOMATED TEMPORARY ROOF SUPPORT
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 -
Apr 27, 2017
app pub date -
Oct 26, 2015
filing date -
Oct 26, 2015
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A mounting assembly for mounting a cross bar to a base, the mounting assembly including a hinge pin, the hinge pin configured to be vertically mounted on the base and pivotally support a cross bar, and a bracket for attachment to the base, the bracket having a first damper and a second damper arranged on either side of the hinge pin. The first damper and the second damper configured for compression by the pivoting of the cross bar on the hinge pin.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CATERPILLAR GLOBAL MINING AMERICA LLC | 2045 WEST PIKE STREET HOUSTON PA 15324 |
International Classification(s)

- 2015 Application Filing Year
- E21D Class
- 86 Applications Filed
- 67 Patents Issued To-Date
- 77.91 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Denson, David M | Chennai, IN | 4 | 12 |
# of filed Patents : 4 Total Citations : 12 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- E21D Class
- 0 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 27, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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