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Machine translation
1. (WO2012125516) TARNISH-RESISTANT STERLING SILVER ALLOYS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/125516    International Application No.:    PCT/US2012/028676
Publication Date: 20.09.2012 International Filing Date: 11.03.2012
IPC:
C22C 1/03 (2006.01)
Applicants: KF LICENSING, INC. [US/US]; 159 Myrtle Avenue Millburn, NJ 07041 (US) (For All Designated States Except US).
FOGEL, Kenneth [--/US]; (US) (For US Only)
Inventors: FOGEL, Kenneth; (US)
Agent: BUTCH, Peter, J.; Fox Rothschild LLP 997 Lenox Drive, Building 3 Lawrenceville, NJ 08648-2311 (US)
Priority Data:
61/451,760 11.03.2011 US
Title (EN) TARNISH-RESISTANT STERLING SILVER ALLOYS
(FR) ALLIAGES D'ARGENT PREMIER TITRE RÉSISTANT AU TERNISSEMENT
Abstract: front page image
(EN)Titanium sterling silver alloy compositions and optionally palladium or niobium, among other metals that exhibit enhanced tarnish resistance while maintaining a unique acceptable hardness. Applications and manufacturing methods thereof are disclosed. The present invention delivers these benefits and improvements by providing a sterling silver alloy containing the following parts by weight: about 92.5 to about 99.5% silver, about 0.5 to about 7.0% titanium, about 0 to about 6.5% palladium, and about 0 to about 7.0% niobium.
(FR)L'invention concerne des compositions d'alliage d'argent premier titre et de titane qui montrent une résistance renforcée au ternissement tout en maintenant une dureté acceptable. Les applications et les procédés de fabrication de celles-ci sont divulgués.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 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)