1999-09-09
2001-05-01
Seifert, Ralf (Department: 2914)
Design Patent
active
D0441184
CLAIM:
The ornamental design for a key chain, as shown and described.
REFERENCES:
patent: D. 251754 (1979-05-01), Tyson
patent: D. 309526 (1990-07-01), Hofmann
patent: D. 348773 (1994-07-01), Kutzera
patent: 2192883 (1940-03-01), Forstner
patent: 2218932 (1940-10-01), Collins
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Louis Vuitton Malletier, S.A.
Seifert Ralf
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