IMPERIAL PIPE CORPORATION

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Toronto, Ontario M4N 3P2, CA

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Patents Grantslast 30 patents

Information Patent Grant
Joint lock ring system for lined pipes
- Patent number 9,909,695
- Issue date Mar 6, 2018
- IMPERIAL PIPE, INC.
- Robert P. Raber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Joint lock ring system for lined pipes
- Patent number 9,599,257
- Issue date Mar 21, 2017
- IMPERIAL PIPE, INC.
- Robert P. Raber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
JOINT LOCK RING SYSTEM FOR LINED PIPES
- Publication number 20170045162
- Publication date Feb 16, 2017
- IMPERIAL PIPE, INC.
- Robert P. RABER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
JOINT LOCK RING SYSTEM FOR LINED PIPES
- Publication number 20140252757
- Publication date Sep 11, 2014
- IMPERIAL PIPE, INC.
- Robert P. RABER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

Information Trademark
76325876 - RADIANTPLUS
- Serial number 76325876
- Registration number 2730315
- Filing date Oct 12, 2001
- Imperial Pipe Corporation
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
76141504 - UTILICON
- Serial number 76141504
- Registration number 2593893
- Filing date Oct 5, 2000
- IMPERIAL PIPE CORPORATION
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes