Mark Identification
PIPELINE HOT PLUGS
Serial Number
77172869
Filing Date
May 4, 2007
Registration Date
Jul 7, 2009
Trademark by
Classification Information
bentonite in the form of a gel plug used onsite by workers at oil fields, gas fields and gas plants, for temporarily plugging surface pipelines during installation or repair to prevent lazy gas from escaping during service; disposable bentonite gel used onsite by workers at oil fields, gas fields and gas plants for temporarily plugging, blocking and sealing surface pipelines
Rubber Goods