Metal threaded couplings and casing for use in oil and gas well operations

EDUCATION AND ENTERTAINMENT, NAMELY ARRANGING AND CONDUCTING EDUCATIONAL CONFERENCES AND SEMINARS

CLOTHING, NAMELY, T-SHIRTS, SWEATSHIRTS, GOLF SHIRTS, SWEATERS, SWEATPANTS, SHORTS, JACKETS AND HATS

FINANCE, NAMELY PROVIDING COLLEGE AND EDUCATIONAL SCHOLARSHIPS AND FUND RAISING FOR COLLEGE AND EDUCATIONAL SCHOLARSHIPS

PAPER GOODS AND PRINTED MATTER, NAMELY, PAMPHLETS BROCHURES, FLYERS, NEWSLETTERS, MAGAZINES, ANNUAL REPORTS, EVENT PROGRAMS AND RESEARCH REPORTS ALL IN THE FIELDS OF EDUCATION, EDUCATION RELATED MERIT-BASED FINANCIAL AWARDS, COLLEGE GUIDES, COLLEGES AND UNIVERSITIES, RESEARCH PROGRAMS AND INTERNSHIPS; STATIONARY; PRINTED INSTRUCTIONAL AND EDUCATIONAL MATERIALS AND PAMPHLETS IN THE FIELDS OF EDUCATION, EDUCATION RELATED MERIT-BASED FINANCIAL AWARDS, COLLEGE GUIDES, COLLEGES AND UNIVERSITIES, R...