Trench drain alignment system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 28, 2021
Grant Date -
N/A
app pub date -
Oct 2, 2019
filing date -
Oct 2, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A trench drain section for connecting to a mating trench drain section and forming a trench drain system. The trench drain section includes a trough having sidewalls connected by a bottom wall and cooperating to define a channel. The trough further includes an open top, an open end and is connectable to another trench drain section. A pair of rails extend along the sidewalls and are secured by fasteners. Extending over the open top, a grate is supported on the rails. The drain section also includes an alignment bracket having first and second portions that are individually connectable with one of the fasteners. When one of first and second portions is connected with one of the fasteners, the other the portions of the alignment bracket extends from the trough through the open end thereof and is available for connecting to another trench drain section.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2019 Application Filing Year
- E01F Class
- 228 Applications Filed
- 144 Patents Issued To-Date
- 63.16 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- E01F Class
- 61.11 % this patent is cited more than
- 4 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 | Mar 28, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 28, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 28, 2033 |