Language selection

/ Gouvernement du Canada
Search

Patent 2810320 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 2810320
(54) English Title: NOBAAL
(54) French Title: NOBAAL
Status: Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication
Bibliographic Data
(51) International Patent Classification (IPC):
  • B64C 29/00 (2006.01)
(72) Inventors :
  • GANBARY, KOSRO (Canada)
(73) Owners :
  • KOSRO GANBARY
(71) Applicants :
  • KOSRO GANBARY (Canada)
(74) Agent:
(74) Associate agent:
(45) Issued:
(22) Filed Date: 2013-03-21
(41) Open to Public Inspection: 2014-09-21
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data: None

Abstracts

Sorry, the abstracts for patent document number 2810320 were not found.

Claims

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

Sorry, the claims for patent document number 2810320 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 02810320 2013-03-21
Description of the Invention
This invention relates to a multi-surface wing.
The multi-surface wing consists of three essential components:
The grill is a structured surface containing a multitude of specially shaped
and systematically
arranged openings constraining the air to flow unidirectionally from one side
(outside of the
wing) into the wing (between the multiple surfaces).
The bearing board is a solid surface carrying the described grill over itself.
By means of
fasteners, the grill is firmly mounted on, and in a certain distance, over the
bearing board,
allowing an open space between the said surfaces.
The blower is a means of blowing high speed air between the said surfaces.
The multi-surface wing can be applied, among others, to make a vertically
taking off and
landing (VTOL) aircraft, among others, in the following way:
The multi-surface wing is shaped as a ring. In the centre of the ring, a
cylindrical trunk is
installed vertical to the wing. In the upper section, the trunk contains a
propeller that sucks
the outside air into the trunk and push it down the trunk. In the lower
section, the trunk is
attached to the wing by air canals such that the air, pushed down by the
propeller, is blown
into the open space between the surfaces of the wing.
1

Representative Drawing

Sorry, the representative drawing for patent document number 2810320 was not found.

Administrative Status

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.

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 , Event History , Maintenance Fee  and Payment History  should be consulted.

Event History

Description Date
Inactive: IPC expired 2023-01-01
Application Not Reinstated by Deadline 2015-10-15
Inactive: Dead - Application incomplete 2015-10-15
Maintenance Request Received 2015-02-13
Deemed Abandoned - Failure to Respond to Notice Requiring a Translation 2014-10-15
Application Published (Open to Public Inspection) 2014-09-21
Inactive: Cover page published 2014-09-21
Inactive: Incomplete 2014-07-15
Change of Address Requirements Determined Compliant 2014-04-24
Inactive: Office letter 2014-04-24
Change of Address or Method of Correspondence Request Received 2014-03-21
Inactive: IPC assigned 2013-06-10
Inactive: First IPC assigned 2013-06-10
Inactive: IPC assigned 2013-06-10
Application Received - Regular National 2013-04-08
Inactive: Office letter 2013-04-08
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons 2013-04-08
Inactive: Filing certificate - No RFE (English) 2013-04-08
Small Entity Declaration Determined Compliant 2013-03-21

Abandonment History

Abandonment Date Reason Reinstatement Date
2014-10-15

Maintenance Fee

The last payment was received on 2015-02-13

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

  • the reinstatement fee;
  • the late payment fee; or
  • additional fee to reverse deemed expiry.

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 Patent Fees web page to see all current fee amounts.

Fee History

Fee Type Anniversary Year Due Date Paid Date
Application fee - small 2013-03-21
MF (application, 2nd anniv.) - small 02 2015-03-23 2015-02-13
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
KOSRO GANBARY
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 (Temporarily unavailable). 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) 
Claims 2014-09-20 1 3
Abstract 2014-09-20 1 3
Description 2013-03-20 1 26
Cover Page 2014-09-01 1 15
Filing Certificate (English) 2013-04-07 1 156
Courtesy - Abandonment Letter (incomplete) 2014-12-09 1 163
Notice: Maintenance Fee Reminder 2014-12-22 1 120
Correspondence 2013-04-07 1 16
Correspondence 2013-04-07 2 36
Correspondence 2014-03-20 1 18
Correspondence 2014-04-23 1 10
Correspondence 2014-07-14 2 41
Fees 2015-02-12 3 118