Securing cargo for rail transport using polymer foam material
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 11, 2022
Grant Date -
Nov 28, 2019
app pub date -
Aug 6, 2019
filing date -
Aug 6, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A cargo restraint panel may include a foam component. That foam component may have at least one polymer foam sheet. A front face fibrous reinforcing material may be bonded to and substantially cover a front face of the foam component. A rear face fibrous reinforcing material may be bonded to and substantially cover a rear face of the foam component. The cargo restraint panel may include one or more edge guards. Cargo may be secured in a railcar or other conveyance by, e.g., placing cargo restraint panels between cargo units.
First Claim
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International Classification(s)
- 2019 Application Filing Year
- B61D Class
- 154 Applications Filed
- 103 Patents Issued To-Date
- 66.89 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- B61D Class
- 64.66 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 11, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 11, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 11, 2033 |