DISCHARGE ASSEMBLY WITH SEAL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 18, 2014
app pub date -
Oct 19, 2012
filing date -
Oct 28, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A discharge assembly for a bulk materials rail wagon comprises a base incorporating at least one opening to allow gravity discharge of bulk material from the wagon, a closure member associated with the opening and movable to open and close the opening, and a seal to seal between the base and the closure member, the seal being removably mounted and accessible from an underside of the rail wagon.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
BRADKEN RESOURCES PTY LIMITED | 20 MCINTOSH DRIVE MAYFIELD WEST NEW SOUTH WALES 2304 |
International Classification(s)

- 2012 Application Filing Year
- B61D Class
- 103 Applications Filed
- 84 Patents Issued To-Date
- 81.56 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Balaam, Jon | Colo Vale, AU | 3 | 6 |
# of filed Patents : 3 Total Citations : 6 | |||
Burgoyne, Simon | New Lambton, AU | 4 | 12 |
# of filed Patents : 4 Total Citations : 12 | |||
Klinkenberg, John | Kahibah, AU | 4 | 9 |
# of filed Patents : 4 Total Citations : 9 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- B61D Class
- 9.72 % this patent is cited more than
- 11 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 18, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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