Portable telephone
United States Patent D539773

Kim, Hyun-seop (Gunpo-Si, KR)
Hwang, Chang-hwan (Goyang-Si, KR)
Application Number:
Publication Date:
Filing Date:
Samsung Electronics Co. (Suwon, Kyungki-Do, KR)
Primary Class:
Other Classes:
International Classes:
(IPC1-7): 1403
Field of Search:
D21/329, 455/90.3, D21/331, D14/247-248, D14/496, D14/191, 455/575.4, 455/41.2, D21/333, D16/208, 455/556.1, D14/156, D14/341-347, 455/575.1, D14/137, D14/192, 455/566, 379/433, D14/144, 455/556.2, D14/138, D14/147-148
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US Patent References:
D527000Personal digital assistantAugust, 2006Hong et al.D14/346
D519970Cellular phoneMay, 2006Kang et al.D14/138
D517038Portable telephoneMarch, 2006Lee et al.D14/138
7003104Apparatus for opening and closing cover of cellular phoneFebruary, 2006Lee379/433.13
D509202Cellular phoneSeptember, 2005Lee et al.D14/138
D509204Mobile phoneSeptember, 2005MichlerD14/138
D509815Mobile phoneSeptember, 2005JangD14/138
D505407Cellular phoneMay, 2005ItanoD14/138
D503699Cellular phoneApril, 2005Lee et al.D14/138
D502932Portable telephoneMarch, 2005MinamideD14/138
20040266477Handheld electronic apparatusDecember, 2004Murata455/556.1
20040259609Portable information terminal equipmentDecember, 2004Fujii et al.455/575.3
20040248628Portable terminalDecember, 2004Taninai455/575.3
D498754Personal digital assistantNovember, 2004BlythD14/341
20040198460Portable communication terminal deviceOctober, 2004Sakuta et al.455/566
D493156Mobile phoneJuly, 2004Hamann et al.D14/138
D488468Personal digital assistantApril, 2004HuD14/341
D486811Mobile phoneFebruary, 2004LheemD14/138
D485267Personal digital assistantJanuary, 2004ChienD14/346
D479215Portable phoneSeptember, 2003YokoyamaD14/138
D476328Personal digital assistantJune, 2003Miao et al.D14/346
20030064758Foldable portable information terminalApril, 2003Mizuta et al.455/566
D466096Mobile phone with digital cameraNovember, 2002TakadaD14/138
20020142799Personal digital assistant for connecting with a communtcations moduleOctober, 2002Chu-Chia et al.455/556
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Foreign References:
JP0875025August, 1993
Other References:
NTTDoCoMo SO505i, © 2003, 2pgs from NTT DoCoMo, [retrieved on Apr. 10, 2003].
Primary Examiner:
Asch, Jeffrey
Attorney, Agent or Firm:
Leydig, Voit & Mayer, Ltd.

1. We claim the ornamental design for a portable telephone, as shown and described.


FIG. 1 is a perspective view of a portable telephone, when closed, according to our new design;

FIG. 2 is a front view thereof, when closed;

FIG. 3 is a rear view thereof, when closed;

FIG. 4 is a left side view thereof, when closed;

FIG. 5 is a right side view thereof, when closed;

FIG. 6 is a top view thereof, when closed; and

FIG. 7 is a bottom view thereof, when closed; and,

FIG. 8 is a front view thereof, when open.