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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: | (11) CA 3105387 |
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(54) English Title: | FOOD CONTAINER WITH VENTS ON HANDLES |
(54) French Title: | RECIPIENT ALIMENTAIRE MUNI DE POIGNEES A EVENTS |
Status: | Granted and Issued |
(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: | PERLEY-ROBERTSON, HILL & MCDOUGALL LLP |
(74) Associate agent: | |
(45) Issued: | 2022-07-05 |
(86) PCT Filing Date: | 2019-10-21 |
(87) Open to Public Inspection: | 2020-12-03 |
Examination requested: | 2020-12-29 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/US2019/057298 |
(87) International Publication Number: | US2019057298 |
(85) National Entry: | 2020-12-29 |
(30) Application Priority Data: | |||||||||
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A food container with vents on handles includes a box and a cover.
The box includes a box wall and a receiving room. Two opposite sides of the
box
wall are provided with a pair of handle portions. Each handle portion is
extended
with a bent section from the box wall toward a direction which is bent away
from
the receiving room. An upper portion of each bent section is formed with a
venting
space communicating with the receiving room. The cover is removably fastened
to the box to cloak the receiving room and includes a cover plate, a pair of
handle
lids and sliding seals. The handle lids can be fixed to the handle portions to
cover
the venting space. Each handle lid is provided with vents. The sliding seals
are
separately disposed in the handle lids to be capable of selectively cloaking
the
vents.
L'invention porte sur un récipient alimentaire muni de poignées à évents qui comporte une boîte et un couvercle. La boîte comprend une paroi de boîte et une chambre de réception. Deux côtés opposés de la paroi de boîte sont pourvus d'une paire de parties poignées. Chaque partie poignée est prolongée par une section courbée depuis la paroi de boîte vers une direction qui est courbée à l'opposé de la chambre de réception. Une partie supérieure de chaque section courbée comporte un espace de ventilation communiquant avec la chambre de réception. Le couvercle est fixé amovible à la boîte pour fermer la chambre de réception et comprend une plaque de couvercle, une paire de couvercles de poignée et des joints coulissants. Les couvercles de poignée peuvent être fixés aux parties poignées pour couvrir l'espace de ventilation. Chaque couvercle de poignée est pourvu d'évents. Les joints coulissants sont disposés séparément dans les couvercles de poignée pour pouvoir fermer sélectivement les évents.
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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Letter Sent | 2022-07-05 |
Grant by Issuance | 2022-07-05 |
Inactive: Cover page published | 2022-07-04 |
Inactive: Final fee received | 2022-04-19 |
Pre-grant | 2022-04-19 |
Notice of Allowance is Issued | 2022-04-12 |
Letter Sent | 2022-04-12 |
4 | 2022-04-12 |
Notice of Allowance is Issued | 2022-04-12 |
Inactive: Approved for allowance (AFA) | 2022-02-21 |
Inactive: Q2 passed | 2022-02-21 |
Inactive: Cover page published | 2021-02-10 |
Letter sent | 2021-01-26 |
Letter Sent | 2021-01-18 |
Application Received - PCT | 2021-01-16 |
Priority Claim Requirements Determined Compliant | 2021-01-16 |
Priority Claim Requirements Determined Compliant | 2021-01-16 |
Request for Priority Received | 2021-01-16 |
Request for Priority Received | 2021-01-16 |
Inactive: IPC assigned | 2021-01-16 |
Inactive: IPC assigned | 2021-01-16 |
Inactive: IPC assigned | 2021-01-16 |
Inactive: First IPC assigned | 2021-01-16 |
National Entry Requirements Determined Compliant | 2020-12-29 |
Request for Examination Requirements Determined Compliant | 2020-12-29 |
All Requirements for Examination Determined Compliant | 2020-12-29 |
Application Published (Open to Public Inspection) | 2020-12-03 |
There is no abandonment history.
The last payment was received on 2021-08-04
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
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web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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Basic national fee - standard | 2020-12-29 | 2020-12-29 | |
Request for examination - standard | 2024-10-21 | 2020-12-29 | |
MF (application, 2nd anniv.) - standard | 02 | 2021-10-21 | 2021-08-04 |
Final fee - standard | 2022-08-12 | 2022-04-19 | |
MF (patent, 3rd anniv.) - standard | 2022-10-21 | 2022-07-27 | |
MF (patent, 4th anniv.) - standard | 2023-10-23 | 2023-10-18 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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FREE-FREE INDUSTRIAL CORP. |
FREE-FREE(USA) INC. |
Past Owners on Record |
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SHENG-YU LIU |