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Publication numberUSD493446 S1
Publication typeGrant
Application numberUS 29/182,163
Publication dateJul 27, 2004
Filing dateMay 20, 2003
Priority dateMay 20, 2003
Publication number182163, 29182163, US D493446 S1, US D493446S1, US-S1-D493446, USD493446 S1, USD493446S1
InventorsZhen-Da Hung, Lung-Sheng Tai, Chia-ming Kuo, Hsien-Chu Lin, Yun-Long Ke
Original AssigneeHon Hai Precision Ind. Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D493446 S1
Abstract  available in
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  1. The ornamental design for an antenna, as shown and described.

FIG. 1 is a front, top and left side perspective view of an antenna;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear, bottom, left perspective view thereof.

The feed cable shown in phantom lines in FIG. 8 is for illustrative purposes only and forms no part of the claimed invention.

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US7423539Aug 26, 2005Sep 9, 2008Impinj, Inc.RFID tags combining signals received from multiple RF ports
US7448547Mar 12, 2007Nov 11, 2008Impinj, Inc.Decoding with memory in RFID system
US7510117Jun 4, 2004Mar 31, 2009Impinj IncDecoding with memory in RFID system
US7525438May 15, 2007Apr 28, 2009Impinj, Inc.RFID tags combining signals received from multiple RF ports
US7528728Aug 26, 2005May 5, 2009Impinj Inc.Circuits for RFID tags with multiple non-independently driven RF ports
US7667589Jul 14, 2004Feb 23, 2010Impinj, Inc.RFID tag uncoupling one of its antenna ports and methods
U.S. ClassificationD14/230