ENBRIDGE GAS DISTRIBUTION INC

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TORONTO, ON, CA

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Patents Grantslast 30 patents

Information Patent Grant
Device, system and method for locating a pipe
- Patent number 8,674,678
- Issue date Mar 18, 2014
- Enbridge Gas Distribution Inc.
- Tae-Joon Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for plugging a gas main
- Patent number 6,745,795
- Issue date Jun 8, 2004
- Enbridge Gas Distribution Inc.
- John W. McGivery
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Device, System and Method for Locating a Pipe
- Publication number 20140145705
- Publication date May 29, 2014
- ENBRIDGE GAS DISTRIBUTION INC.
- Tae-Joon Hwang
- G01 - MEASURING TESTING
Information Patent Application
SERVICE TEE CUTTING APPARATUS AND ABANDONMENT METHOD
- Publication number 20070238398
- Publication date Oct 11, 2007
- ENBRIDGE GAS DISTRIBUTION INC.
- John McGIVERY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

Information Trademark
76648958 - AWAIRE
- Serial number 76648958
- Registration number 3585074
- Filing date Oct 21, 2005
- Enbridge Gas Distribution Inc.
- 35 - Advertising