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Machine translation
1. (WO2005062805) METHODS, APPARATUS, AND SYSTEMS FOR EVALUATING GEMSTONES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/062805    International Application No.:    PCT/US2004/042544
Publication Date: 14.07.2005 International Filing Date: 20.12.2004
IPC:
G01N 21/00 (2006.01), G01B 5/28 (2006.01)
Applicants: AMERICAN GEM SOCIETY [US/US]; 8881 W. Sahara Avenue, Las Vegas, NV 89117 (US) (For All Designated States Except US).
SASIAN, Jose [--/US]; (US) (For US Only).
CAUDILL, James [--/US]; (US) (For US Only).
YANTZER, Peter [--/US]; (US) (For US Only)
Inventors: SASIAN, Jose; (US).
CAUDILL, James; (US).
YANTZER, Peter; (US)
Agent: DALEY, Sean, P.; Fish & Richardson P.C., P.A., 60th South Sixth Street, Suite 3300, Minneapolis, MN 55402-1104 (US)
Priority Data:
60/532,201 22.12.2003 US
60/563,025 16.04.2004 US
60/607,191 03.09.2004 US
Title (EN) METHODS, APPARATUS, AND SYSTEMS FOR EVALUATING GEMSTONES
(FR) PROCEDES, APPAREIL ET SYSTEMES D'EVALUATION DE PIERRES PRECIEUSES
Abstract: front page image
(EN)Methods for upgrading gemstones, apparatus for upgrading gemstones, and system that utilize such methods and apparatus, specifically methods which trace rays (32,33) through a computer representation of a gemstone (20) wherein the rays (32, 33) enter the gemstone through the gemstone crown and allow a grade to be assigned to the gemstone represented based on the ray paths through the representation.
(FR)L'invention porte sur des procédés et sur un appareil permettant de titrer des pierres précieuses, et sur des systèmes qui utilisent ces procédés et cet appareil.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)