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(12) Patent Application: | (11) CA 2282530 |
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(54) English Title: | ADHESIF ACOUSTIQUE POUR PLANCHER |
(54) French Title: | ACOUSTIC FLOOR ADHESIVE |
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: | NORTON ROSE FULBRIGHT CANADA LLP/S.E.N.C.R.L., S.R.L. |
(74) Associate agent: | |
(45) Issued: | |
(22) Filed Date: | 1999-09-21 |
(41) Open to Public Inspection: | 1999-12-01 |
Examination requested: | 1999-09-21 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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Une pâte consistante, applicable à la truelle pour former des stries à
espace régulier, comprenant une résine élastomérique de type
adhésive formant de 50 à 70% du volume de la pâte, des granules de
caoutchouc, de 30 à 90 mailles, formant environ 30 à 50% du volume,
le tout mélangé avec de l'air pour fournir une mousse. L'adhésif est à
base d'eau. Les granules de caoutchouc proviennent de pneus recyclés
déchiquetés en granules et moulus. La méthode d'application
comprend les étapes suivantes : prendre un contenant d'adhésif à base
de résine élastomérique superposée à des granules de caoutchouc en
suspension dans de l'air, insérer un mélangeur mécanique et agiter de
deux à cinq minutes pour former une émulsion homogène contenant
l'air, le caoutchouc et la résine, appliquer avec un peigne à colle sur
une surface dure pour former lies stries, et caler des tuiles sur les
stries. Les dents du peigne à colle sont de 1/4" de large par 3/8" de
haut pour des tuiles en céramique et 1/4" de large par 1/4" de haut pour
des lattes de bois.
1
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.
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.
Description | Date |
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Application Not Reinstated by Deadline | 2004-09-21 |
Time Limit for Reversal Expired | 2004-09-21 |
Deemed Abandoned - Conditions for Grant Determined Not Compliant | 2003-11-17 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2003-09-22 |
Notice of Allowance is Issued | 2003-05-15 |
Letter Sent | 2003-05-15 |
Notice of Allowance is Issued | 2003-05-15 |
Inactive: Approved for allowance (AFA) | 2003-05-06 |
Inactive: Adhoc Request Documented | 2001-10-18 |
Letter Sent | 2001-10-15 |
Inactive: Office letter | 2001-09-27 |
Inactive: Office letter | 2001-09-27 |
Amendment Received - Voluntary Amendment | 2001-09-17 |
Amendment Received - Voluntary Amendment | 2001-09-17 |
Appointment of Agent Request | 2001-09-06 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 2001-09-06 |
Revocation of Agent Request | 2001-09-06 |
Inactive: Final fee received | 2001-09-06 |
Inactive: Abandoned - No reply to s.30(2) Rules requisition | 2000-09-06 |
Inactive: S.30(2) Rules - Examiner requisition | 2000-03-06 |
Inactive: CPC assigned | 2000-02-08 |
Inactive: CPC assigned | 2000-02-08 |
Inactive: Office letter | 2000-01-06 |
Application Published (Open to Public Inspection) | 1999-12-01 |
Inactive: Cover page published | 1999-11-30 |
Request for Priority Received | 1999-11-26 |
Letter Sent | 1999-11-24 |
Letter sent | 1999-10-15 |
Advanced Examination Determined Compliant - paragraph 84(1)(a) of the Patent Rules | 1999-10-15 |
Inactive: IPC assigned | 1999-10-05 |
Inactive: First IPC assigned | 1999-10-05 |
Inactive: Filing certificate - RFE (French) | 1999-10-01 |
Letter Sent | 1999-10-01 |
Inactive: Office letter | 1999-10-01 |
Application Received - Regular National | 1999-10-01 |
Inactive: Advanced examination (SO) fee processed | 1999-09-21 |
Request for Examination Requirements Determined Compliant | 1999-09-21 |
All Requirements for Examination Determined Compliant | 1999-09-21 |
Abandonment Date | Reason | Reinstatement Date |
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2003-11-17 | ||
2003-09-22 |
The last payment was received on 2002-09-23
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
Patent Fees
web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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Request for examination - small | 1999-09-21 | ||
Advanced Examination | 1999-09-21 | ||
Application fee - small | 1999-09-21 | ||
MF (application, 2nd anniv.) - small | 02 | 2001-09-21 | 2001-09-06 |
Reinstatement | 2001-09-06 | ||
MF (application, 3rd anniv.) - small | 03 | 2002-09-23 | 2002-09-23 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ALAIN VERRET |
DANIEL DUCHESNEAU |
Past Owners on Record |
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None |