Bottle valve insert
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 25, 2017
Grant Date -
Jan 28, 2016
app pub date -
Jul 23, 2014
filing date -
Jul 23, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A bottle valve has a flapper valve and a base insert. The base insert can be pressure fit into the mouth of a beverage bottle. The insert has support members that extend from a sidewall towards the center. At the convergence of the support members is a dome seat. The flapper valve rests atop and inside the base insert and has a dispensing port. The port fits over the dome seat and presses against it to form a seal. When pressure is applied to the bottle, it is deformed and the liquid therein is forced to flow between the support members, pushing the flexible flapper seal away from the dome seat and allowing the liquid to flow out of the bottle mouth. When the pressure is relieved, the flapper seal returns to its rest position against the dome seat, reforming the seal and stopping air from flowing into the bottle.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B65D Class
- 3573 Applications Filed
- 2829 Patents Issued To-Date
- 79.18 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B65D Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 25, 2028 |
