INNOVATION IS OUR TRADEMARK
Mark Identification

INNOVATION IS OUR TRADEMARK

Serial Number

77018515

Filing Date

Oct 11, 2006

Registration Date

May 13, 2008

Trademark by

GRACE INSTRUMENT COMPANY

Classification Information

Oil field testing equipment, accessories and parts, namely, Rheometers for testing drilling mud viscosity properties under high temperature and high pressure conditions, Viscometers, for testing viscosity of various shear rates to ensure that drilling operations are optimized, Heating Cups for holding the sample during testing and controlling the samples temperature, Viscometer calibrating reference fluids for calibrating all rheometers and viscometers before running test on samples, sagging testers for testing drilling mud solid sagging properties and structural parts for repairing and upgrading the aforementioned equipment

Electrical and Scientific Apparatus