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Jean-Guy Dube
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Hull, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Light dispersion device
Patent number
9,046,242
Issue date
Jun 2, 2015
Groupe Ledel Inc.
Jean-Guy Dubé
F21 - LIGHTING
Information
Patent Grant
Lamppost head assembly with adjustable LED heat sink support
Patent number
8,641,234
Issue date
Feb 4, 2014
Groupe Ledel Inc.
Jean-Guy Dubé
F21 - LIGHTING
Information
Patent Grant
Ventilation barrier
Patent number
7,357,710
Issue date
Apr 15, 2008
Jean-Guy Dubé
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Ventilation barrier
Patent number
7,094,144
Issue date
Aug 22, 2006
Jean-Guy Dubé
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Apparatus for lifting or supporting modular furniture
Patent number
6,471,187
Issue date
Oct 29, 2002
Jean-Guy Dubé
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus for supporting modular furniture
Patent number
6,027,100
Issue date
Feb 22, 2000
Jean-Guy Dube
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for supporting modular furniture
Patent number
6,015,135
Issue date
Jan 18, 2000
Jean-Guy Dube
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Apparatus for lifting or supporting modular furniture
Patent number
5,947,449
Issue date
Sep 7, 1999
Jean-Guy Dube
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
LIGHT DISPERSION DEVICE
Publication number
20140043813
Publication date
Feb 13, 2014
GROUPE LEDEL INC.
Jean-Guy Dubé
G02 - OPTICS
Information
Patent Application
LAMPPOST HEAD ASSEMBLY
Publication number
20130003378
Publication date
Jan 3, 2013
Jean-Guy Dubé
F21 - LIGHTING
Information
Patent Application
Dolly for moving a bendable roll of material, such as a carpet
Publication number
20070090618
Publication date
Apr 26, 2007
Jean-Guy Dube
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Cooling fan
Publication number
20060199517
Publication date
Sep 7, 2006
Jean-Guy Dube
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Ventilation barrier
Publication number
20060003687
Publication date
Jan 5, 2006
Jean-Guy Dube
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Cooling fan
Publication number
20050090196
Publication date
Apr 28, 2005
Jean-Guy Dube
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VENTILATION BARRIER
Publication number
20040253919
Publication date
Dec 16, 2004
Jean-Guy Dube
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Cigarette-type article of novel form, and process for producing suc...
Publication number
20040237977
Publication date
Dec 2, 2004
Kamal Roy Nandram
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Dolly for moving articles including lateral filing cabinets
Publication number
20030086776
Publication date
May 8, 2003
Kamal Roy Nandram
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS