Check valve for an upwardly directed douche
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 6, 2018
Issued Date -
N/A
app pub date -
Mar 5, 2013
filing date -
Mar 13, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A backflow inhibitor has a jet nozzle connectable to a flow entrance and has a capture part which captures the liquid jet that passes over a free jet path from the jet nozzle. The capture part is connectable or connected to a flow exit and to an outlet arranged below the free jet path. The outlet discharges a partial amount of liquid not captured by the capture part. The backflow inhibitor includes an insert cartridge which carries the jet nozzle and the capture part. In use, the insert cartridge is held such that the jet nozzle is connected to the flow entrance and the capture part is connected to the flow exit. The insert cartridge, in the cartridge section which is arranged between jet nozzle and capture part and which forms or delimits the free jet path, has at least one cartridge opening that can be connected to the outlet.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- E03C Class
- 224 Applications Filed
- 181 Patents Issued To-Date
- 80.81 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- E03C Class
- 46.32 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 6, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 6, 2029 |
