Language selection

/ Gouvernement du Canada
Search

Patent 2418643 Summary

Third-party information liability

Some of the information on this Web page has been provided by external sources. The Government of Canada is not responsible for the accuracy, reliability or currency of the information supplied by external sources. Users wishing to rely upon this information should consult directly with the source of the information. Content provided by external sources is not subject to official languages, privacy and accessibility requirements.

Claims and Abstract availability

Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:

  • At the time the application is open to public inspection;
  • At the time of issue of the patent (grant).
(12) Patent Application: (11) CA 2418643
(54) English Title: SCREW-TOP BOTTLE LIQUID DISPENSER
(54) French Title: BOUCHON POUR BOUTEILLE A CAPSULE VISSEE
Status: Dead
Bibliographic Data
(51) International Patent Classification (IPC):
  • B65D 47/20 (2006.01)
  • B65D 47/24 (2006.01)
  • B67D 1/04 (2006.01)
  • B67D 1/12 (2006.01)
(72) Inventors :
  • DUMITRASCU, ODETA (Canada)
  • ATANASOAIE, NECULAI (Canada)
(73) Owners :
  • DUMITRASCU, ODETA (Canada)
  • ATANASOAIE, NECULAI (Canada)
(71) Applicants :
  • DUMITRASCU, ODETA (Canada)
  • ATANASOAIE, NECULAI (Canada)
(74) Agent:
(74) Associate agent:
(45) Issued:
(22) Filed Date: 2003-02-11
(41) Open to Public Inspection: 2004-08-11
Availability of licence: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data: None

Abstracts

English Abstract




This device's general purpose is to seal screw-top bottles of any material, in
order to keep
the carbonation of a liquid to a maximum. While the proper working ability of
the device
is solely dependent on the pressure within the sealed bottle, the device can
be depressed
to allow the forces of the pressure built-up by the carbon dioxide within the
liquid tube,
which extends down to the bottom of the bottle.

When the device is depressed, the pressure within the bottle pushes the liquid
up the tube
and out of the spout.


Claims

Note: Claims are shown in the official language in which they were submitted.

Sorry, the claims for patent document number 2418643 were not found.
Text is not available for all patent documents. The current dates of coverage are on the Currency of Information  page

Description

Note: Descriptions are shown in the official language in which they were submitted.



CA 02418643 2003-02-11
St9eClffCation.°
Thus invention relates to a manually operable tool for dispensing Iiqu.id from
bottles of
carbonated beverages.
There are other known devices which sole purpose is to seal in the carbonation
in the
bottles of carbonated beverages, baxt none of them which also serve the
functionality of
the liquid dispenser.
~lith the unique design of this device, one is able to seal the carbonatfion
within the liquid
by tightly screwing the device onto the top of carbonated bottle, while at the
same tune,
be used to dispense the liquid. The tightly sealed bottle needs only to ibe
shaken lightly to
activate the carbon dioxide within the bottle, causing a pressure to build up
within the
bottle. ~lpon releasing the lever on the device, the seal is opened and the
pressure within
the bottle is released slowly, while pushing the liquid up through the tube
and out of the
spout.
The device illustrates comprises a trabe #1) which is inserted into the
opening so any
screw - top bottle. The device is attached to the bottle securely 'via the
screw- top portion
of the device #2) the seal of the pressure within the battle is kept by the
seal contact of
the "plunger" #3) and the "seal flange area" #4) Upon depressing the pump
lever #5), the
Iiquid is pushed up tube #1) because the seal between the 'plunger" #3) and
the "seal
flange area #4) is broken, and the pressure within the bottle is allowed to
push up and cwt
of the spout #6.

Representative Drawing
A single figure which represents the drawing illustrating the invention.
Administrative Status

For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Administrative Status , Maintenance Fee  and Payment History  should be consulted.

Administrative Status

Title Date
Forecasted Issue Date Unavailable
(22) Filed 2003-02-11
(41) Open to Public Inspection 2004-08-11
Dead Application 2005-09-08

Abandonment History

Abandonment Date Reason Reinstatement Date
2004-09-08 FAILURE TO COMPLETE
2005-02-11 FAILURE TO PAY APPLICATION MAINTENANCE FEE

Payment History

Fee Type Anniversary Year Due Date Amount Paid Paid Date
Application Fee $150.00 2003-02-11
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
DUMITRASCU, ODETA
ATANASOAIE, NECULAI
Past Owners on Record
None
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
Documents

To view selected files, please enter reCAPTCHA code :



To view images, click a link in the Document Description column. To download the documents, select one or more checkboxes in the first column and then click the "Download Selected in PDF format (Zip Archive)" or the "Download Selected as Single PDF" button.

List of published and non-published patent-specific documents on the CPD .

If you have any difficulty accessing content, you can call the Client Service Centre at 1-866-997-1936 or send them an e-mail at CIPO Client Service Centre.

 Download Selected in PDF format (Zip Archive)
 Download Selected as Single PDF
Document
Description 		 Date
(yyyy-mm-dd) 		 Number of pages   Size of Image (KB) 
Abstract 2003-02-11 1 20
Description 2003-02-11 1 50
Drawings 2003-02-11 1 42
Representative Drawing 2003-04-03 1 14
Cover Page 2004-07-16 2 43
Claims 2004-08-11 1 1
Correspondence 2003-03-10 1 23
Assignment 2003-02-11 2 182
Correspondence 2004-06-02 1 19