Jewelry – symbolic insignia – and ornaments – Jewelry – Element or attachment
Design Patent
2000-05-09
2001-03-27
Seifert, Ralf (Department: 2914)
Jewelry, symbolic insignia, and ornaments
Jewelry
Element or attachment
Design Patent
active
D0439542
CLAIM:
The ornamental design for a gemstone, as shown and described.
REFERENCES:
patent: D. 124598 (1941-01-01), Brodovitch
patent: D. 286387 (1986-10-01), Ishidia
patent: D. 340670 (1993-10-01), Schachter
patent: D. 379073 (1997-05-01), Yuan
patent: D. 382225 (1997-08-01), Yuan
patent: D. 412136 (1999-07-01), Namdar et al.
patent: 1131593 (1915-03-01), Bashor
patent: 3835665 (1974-09-01), Kitchel
Courtney Robert F.
Turner Douglas W.
Levisohn, Lerner, Berger and Langsam
M. Fabrikant & Sons, Ltd.
Seifert Ralf
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