Serial Number
86193385
Owner
Gemological Institute of America, Inc.Attorney
Susan N. Acquista, Esq.First Use Date
Jan 23, 2014
Filing Date
Feb 13, 2014
GIA DIAMONDCHECK Trademark
Serial Number: 86193385 • Registration: 5228431
Trademark Classes
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Class 16 - Paper Goods
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Owner Contact Info
Legal Representation
Correspondence Address
Susan N. Acquista, Esq. DLA Piper LLP (US)
4365 Executive Drive, Suite 1100
San Diego, CA 92121
United States
Trademark Details
Filing Date
February 13, 2014
Registration Date
June 20, 2017
First Use Anywhere
January 23, 2014
First Use in Commerce
January 23, 2014
Published for Opposition
August 25, 2015
Goods & Services
[ Printed matter, namely, magazines, journals and newsletters in the field of gemology, books in the field of gemology, instructional and teaching materials in the field of gemology, reference materials, namely, manuals, handbooks, printed charts and printed tables, all in the field of gemology, testing materials, namely, test booklets in the field of gemology, score sheets and answer sheets in the field of gemology, printed diplomas, posters, gemological grading reports ]
Gemological services, namely, grading precious gems and registering precious gems
Scientific instruments and apparatus, namely, layer analysis instruments, calculators, vacuum meters, electric conductance meters, frequency meters, photometers, light detectors, material testing machines for testing the composition of gems and pearls; diamond testers; pearl comparison sets, dichroscopes, polariscopes, proportion scopes, spectrometers, gold testers; laboratory equipment, namely, calipers and digital calipers; loupes, imaging machines for use in testing the composition of gems and pearls; microscopes; scales; refractometers, and spectroscopes; measuring instruments for measuring light, weight, volume, mass, diameters, density, clarity, color, cuts, chemical structures of gems and pearls; measuring instruments for measuring the proportions and composition of gems, pearls and jewelry; microscope lamps; laboratory equipment, namely, ultraviolet viewing apparatus for viewing gems and jewelry; light beam projection instruments for use in grading diamonds and gems; optical filters, color filters for apparatus used in testing the color of gems, pearls, and jewelry, and polarizing filters; color testing equipment, namely, color comparators and apparatus for testing the color of gems, pearls and jewelry; ultraviolet and fluorescent testing apparatus for use in testing, examining, grading and evaluating gems, pearls and jewelry; photo-optical instruments for viewing and imaging gems, pearls and jewelry; grading instruments for grading, examining, and testing gems, for grading, examining and testing pearls, and for analyzing jewelry; portable laboratory apparatus for use in measuring, analyzing, grading, examining, testing and evaluating materials, namely, diamonds and other gemstones; portable laboratory apparatus for use in measuring, analyzing, grading, examining, testing and evaluating the characteristics of gems, pearls and jewelry; scientific instruments and apparatus for examining, testing, evaluating and appraising gems, pearls and jewelry; pre-recorded CDs, [ DVDs, videotapes, ] audiotapes featuring educational materials in the field of gemology
