| DIAMOND FINGERPRINT Gemprint, Ltd.
73213808 30 Apr 1979 | on 20 Jul 2002 | Diamond Identification, and Providing a Central Registry for Reproduci... Class 042 Class 042 Computer & Software Services & Scientific Services No claim is made to the word "Diamond" apart from the mark as shown. | | | GEMPRINT GEMPRINT, LTD.
73137324 12 Aug 1977 | on 09 Aug 2000 | INSTRUMENT COMPRISING LASER OPTIC PHOTOGRAPHIC APPARATUS IDENTIFYING S... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products INSTRUMENT COMPRISING LASER OPTIC PHOTOGRAPHIC APPARATUS IDENTIFYING STONES, SUCH AS DIAMONDS AND THE LIKE, BY THEIR LIGHT-REFLECTED OPTICAL PATTERNS Class 042 Class 042 Computer & Software Services & Scientific Services JEWELRY REGISTRATION AND IDENTIFICATION SERVICE DESIGNED TO PROVIDE VERIFICATION OF IDENTITY AND OWNERSHIP | | | GEMPRINT GEMPRINT, LTD.
73142889 28 Sep 1977 | on 15 May 1985 | PREPARING AN IDENTIFYING PHOTOGRAPHIC RECORD OF AN OPTICAL PATTERN OF ... Class 016 Class 016 Paper Goods and Printed Material PREPARING AN IDENTIFYING PHOTOGRAPHIC RECORD OF AN OPTICAL PATTERN OF A STONE SUCH AS A DIAMOND OR THE LIKE; PREPARING A WRITTEN DESCRIPTION OF THE STONE FOR WHICH A PHOTOGRAPHIC RECORD OF THE STONE'S OPTICAL PATTERN HAS BEEN MADE; AND MAINTAINING A CENTRAL REGISTRY OF PHOTOGRAPHIC RECORDS OF OPTICAL PATTERNS OF STONES, SUCH AS DIAMONDS OR THE LIKE, FOR PURPOSES OF IDENTIFICATION, CERTIFICATION, VERIFICATION, AND REGISTRATION OF PRECIOUS STONES Class 042 Class 042 Computer & Software Services & Scientific Services PHOTOGRAPHIC RECORDS OF PRECIOUS STONES-NAMELY, A FOLDER CONTAINING A PHOTOGRAPHIC PRINT OF LIGHT REFLECTED IDENTIFYING OPTICAL PATTERNS OF THE PRECIOUS STONES; AND A CERTIFICATE OF REGISTRY THAT PROVIDES A DESCRIPTION OF THE STONE FOR WHICH A PHOTOGRAPHIC PRINT OF ITS OPTICAL PATTERN HAS BEEN MADE | | 
