Piston for a needleless valve system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 23, 2018
Grant Date -
Dec 4, 2014
app pub date -
Aug 12, 2014
filing date -
Jan 20, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A piston for a needleless valve system comprising a head portion configured to be disposed in the needleless valve system and controlling fluid flow through the needleless valve system. The head portion comprising a continuous top surface, and an opening disposed proximate the continuous top surface, wherein the continuous top surface is non-planar when the opening is in an open position.
First Claim
Other Claims data not available
Family
Loading Family data...
International Classification(s)
- 2014 Application Filing Year
- B05B Class
- 1151 Applications Filed
- 958 Patents Issued To-Date
- 83.24 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B05B Class
- 0 % 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 | Jul 23, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 23, 2029 |
