Educational services, namely, providing courses of instruction and conducting programs and seminars in the field of math and education; educational demonstrations; consultation services in the field of education, including math

Online retail store services featuring educational tools, math tools, school supplies, stationery, novelty merchandise, clothing, T-shirts, bags, and computer programs; retail store services featuring educational tools, math tools, school supplies, stationery, novelty merchandise, clothing, T-shirts, bags, and computer programs; retail services by direct solicitation by sales agents at trade shows and conventions in the field of educational tools, math tools, school supplies, stationery, nove...

Educational publications, namely, printed training materials in the field of math; informational sheets featuring math; manuals in the field of instructional math; pencils; pens; posters; printed awards; printed certificates; printed forms; printed instructional, educational, and teaching materials in the field of math; printed lessons on math; printed teaching activity guides in the field of math; printed teaching materials in the field of math; publications, namely, teaching materials in th...

GEOLOGICAL PROSPECTING AND ENGINEERING SERVICES CONCERNING DRILLING FOR OIL