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(12) Patent Application: | (11) CA 2087292 |
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(54) English Title: | BALISE IDENTIFICATRICE HIVERNALE AMOVIBLE |
(54) French Title: | REMOVABLE WINTER IDENTIFICATION BUOY |
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: | |
(74) Associate agent: | |
(45) Issued: | |
(22) Filed Date: | 1993-01-14 |
(41) Open to Public Inspection: | 1994-07-15 |
Examination requested: | 1993-01-14 |
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: | None |
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PRECIS
Il est reconnu que l'utilisation de balises identifica-
trices hivernales est nécessaire pour marquer les ins-
tallations ou les ouvrages susceptibles de se retrou-
ver enfouis sous la neige durant la saison hivernale,
ces balises devant servir de guide aux conducteurs de
déneigeuses lors des manoeuvres de déneigement. La mé-
thode de balisage la plus communément employée consis-
te en l'installation de tiges de métal plantées dans
sol à chaque automne et enlevées à chaque printemps.
Il s'agit d'une méthode mal adaptée aux besoins et qui
est couteuse et peu pratique. Pour palier à ces incon-
vénients, la présente invention propose une balise a-
vec tige-repère flexible et amovible dont la partie
supérieure est munie d'une bande de matériel autoré-
fléchissant et dont son réceptacle de sol est installé
de façon permanente. Une fois le réceptacle de sol ins-
tallé en permanence, l'installation annuelle de la ti-
ge-repère consiste simplement à la visser de quelques
tours dans l'embouchure du réceptacle. Lors de son en-
lèvement printanier un bouchon sert à fermer l'embou-
chure du réceptacle de sol empèchant la saleté de s'y
accumuler. La tige-repère peut être fabriquée de diffé-
rentes longueurs selon les besoins. La présente invention
possède aussi un indicateur de bout de tige sur-dimension-
né sur lesquel sont encollées des bandes de visibilité
installées en séquences de couleurs différentes.
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 deactivated | 2016-03-12 |
Inactive: IPC deactivated | 2016-03-12 |
Inactive: IPC from PCS | 2016-01-09 |
Inactive: IPC from PCS | 2016-01-09 |
Inactive: IPC expired | 2016-01-01 |
Inactive: IPC expired | 2016-01-01 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Application Not Reinstated by Deadline | 1998-01-20 |
Time Limit for Reversal Expired | 1998-01-20 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1997-01-14 |
Application Published (Open to Public Inspection) | 1994-07-15 |
All Requirements for Examination Determined Compliant | 1993-01-14 |
Request for Examination Requirements Determined Compliant | 1993-01-14 |
Abandonment Date | Reason | Reinstatement Date |
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1997-01-14 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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EMMANUEL DESCHENES |
HERMAN DESCHENES |
Past Owners on Record |
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None |