Magnetic filtering device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 13, 2021
Grant Date -
Jul 16, 2020
app pub date -
Mar 6, 2020
filing date -
Feb 2, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A magnetic filtration device for installing into an opening of a reservoir, including, but not limited to acting as a replacement to a standard drain plug commonly positioned at the bottom of the reservoir. The magnetic filtration device may attract and capture magnetic (ferromagnetic) particulate circulating throughout a mechanical system. Applications for the device include engines, motors, pumps, compressors, gear boxes, transmissions, hydraulic systems, fuel systems and generators. The magnetic filtration device may comprise a magnet core enclosed within a magnet casing, with additional rods affixed to and/or arranged around the magnet casing to alter the radius of the magnetic field.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2020 Application Filing Year
- B03C Class
- 223 Applications Filed
- 129 Patents Issued To-Date
- 57.85 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B03C Class
- 0 % 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 | Jan 13, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 13, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 13, 2033 |
