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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:
(12) Patent Application: | (11) CA 2242539 |
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(54) English Title: | ROTARY PIPE CONNECTOR |
(54) French Title: | RACCORD ROTATIF DE CONDUITE |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | ROBIC AGENCE PI S.E.C./ROBIC IP AGENCY LP |
(74) Associate agent: | |
(45) Issued: | |
(22) Filed Date: | 1998-08-20 |
(41) Open to Public Inspection: | 2000-02-20 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | None |
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A rotary pipe connector includes a first connector member
fastened to a liquid reservoir fitting, a second connector member
fastened to a liquid delivery means and inserted into the first
connector member, a plurality of steel balls inserted through a
radial screw hole at the first connector. member into matched
annular ball grooves between the inside wall of the first connector
member and the outside wall of the second connector member to
secure the first connector member and the second connector
member together, for permitting the second connector member to
be rotated with the liquid delivery means in the first connector
member, and a screw rod threaded into the radial screw hole to stop
the steel balls in the annular ball grooves.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.
Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
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Description | Date |
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Inactive: IPC from MCD | 2006-03-12 |
Inactive: IPC from MCD | 2006-03-12 |
Application Not Reinstated by Deadline | 2001-08-20 |
Time Limit for Reversal Expired | 2001-08-20 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2000-08-21 |
Application Published (Open to Public Inspection) | 2000-02-20 |
Inactive: Cover page published | 2000-02-20 |
Classification Modified | 1998-11-02 |
Inactive: First IPC assigned | 1998-11-02 |
Inactive: IPC assigned | 1998-11-02 |
Inactive: Filing certificate - No RFE (English) | 1998-09-15 |
Filing Requirements Determined Compliant | 1998-09-15 |
Application Received - Regular National | 1998-09-14 |
Abandonment Date | Reason | Reinstatement Date |
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2000-08-21 |
Fee Type | Anniversary Year | Due Date | Paid Date |
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Application fee - small | 1998-08-20 | ||
Registration of a document | 1998-08-20 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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KURIYAMA OF AMERICA, INC. |
Past Owners on Record |
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MARLIN MAAS |