DIVERSITY TECHNOLOGIES CORPORATION

550X

In the statement, Column 1, line 4, Bristsh should be deleted, and British should be inserted. In the statement, Column 2, line 4, Date 9-8-1997, Expires 9-8-2012 should be deleted, and Date 9-10-1997, Expires 9-10-2012 should be inserted.;drilling muds for use in exploration drilling; and chemicals, namely, fluid viscostifiers for use in exploration drilling;

BIG BEAR

grease, namely, general purpose grease, lubrication grease and drilling rod grease;

CHEM CLEAN GREEN

multipurpose cleaners and degreasers for industrial purposes;CHEM;

DI-CORP DOWN TO EARTH BUSINESS

The mark consists of the stylized wording DI-CORP wherein the letter I resembles a drill bit, all above the stylized wording DOWN TO EARTH BUSINESS.;Cement;Drilling equipment and supplies, namely, earth augers, mining drill sharpeners, displacement plugs, mining drill rods, core barrel head assemblies, loading chamber assemblies, overshot assemblies, drilling machines and parts therefor;Color is not claimed as a feature of the mark.;Distributorship services in the field of drilling equipment and supplies to geo environmental, water well, mineral exploration, oil and gas exploration, mining, geotechnical, geothermal, horizontal directional drilling and construction industries;Drilling fluids and additives, namely, chemical additives for drilling muds; drilling muds and clays; drilling equipment and supplies, namely, chemicals used in drilling in the geo environmental, waterwell, mineral exploration, oil and gas exploration, mining, geotechnical, geothermal, horizontal directional drilling and construction industries; chemical additives for use in the manufacture of food; flotation reagents used in the mining industry for use in concentration of minerals; oil and gas production treating chemicals; chemical cement additives, stimulation chemicals, and slurried guar all for use in drilling in the geo environmental, waterwell, mineral exploration, oil and gas exploration, mining, geotechnical, geothermal, horizontal directional drilling and construction industries;Product design and development in the fields of geo environmental, water well, mineral exploration, oil and gas exploration, mining, geotechnical, geothermal, horizontal directional drilling and construction industries; laboratory services for the geo environmental, water well, mineral exploration, oil and gas exploration, mining, geotechnical, geothermal, horizontal directional drilling and construction industries;