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IM2 MERCHANDISING & MANUFACTURING INC
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ST-LAZARE, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Manhole cover assembly with cams
Patent number
9,322,144
Issue date
Apr 26, 2016
IM2 MERCHANDISING AND MANUFACTURING INC.
David Brent Sinclair
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
75637340 - GRADE-RITE
Serial number
75637340
Filing date
Feb 10, 1999
IM2 Merchandising and Manufacturing Inc.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes