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Canadian Patents Database

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(12) Patent: (11) 2706972


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
(86) PCT Filing Date 2008-11-13
(87) PCT Publication Date 2009-06-04
(85) National Entry 2010-05-27
Examination Requested 2011-05-31
(45) Issued 2012-10-16

Maintenance Fee

Description Date Amount
Last Payment 2013-10-30 $200.00
Next Payment if small entity fee 2014-11-13 $100.00
Next Payment if standard fee 2014-11-13 $200.00

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 set out in Item 7 of Schedule II of the Patent Rules;
  • the late payment fee set out in Item 22.1 of Schedule II of the Patent Rules; or
  • the additional fee for late payment set out in Items 31 and 32 of Schedule II of the Patent Rules.

Payment History

Fee Type Ann Yr Due Date Amount Paid Paid Date
Filing $400.00 2010-05-27
Maintenance Fee - Application - New Act 2 2010-11-15 $100.00 2010-05-27
Registration of Documents $100.00 2010-08-25
Request for Examination $800.00 2011-05-31
Maintenance Fee - Application - New Act 3 2011-11-14 $100.00 2011-10-21
Final $300.00 2012-07-27
Maintenance Fee - Patent - New Act 4 2012-11-13 $100.00 2012-11-05
Maintenance Fee - Patent - New Act 5 2013-11-13 $200.00 2013-10-30