Patent
   D481029
Priority
Feb 04 2002
Filed
Aug 02 2002
Issued
Oct 21 2003
Expiry
Oct 21 2017
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for a loop antenna, as shown.

FIG. 1 is a perspective view of the top, front and right side of a loop antenna showing my new design;

FIG. 2 is a perspective view of the bottom, rear and left side view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

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

FIG. 8 is a bottom plan view thereof.

Noro, Junichi

Patent Priority Assignee Title
D531172, Aug 19 2004 Mitsumi Electric Co., Ltd. Antenna
D531995, Feb 18 2005 Mitsumi Electric Co., Ltd. Antenna element
D533546, Sep 15 2005 Mitsumi Electric Co., Ltd. Antenna element
D580420, Nov 06 2007 Mitsumi Electric Co., Ltd Antenna
D581910, Nov 06 2007 Mitsumi Electric Co., Ltd Antenna
D582400, Nov 06 2007 Mitsumi Electric Co., Ltd Antenna
D582905, Nov 06 2007 Mitsumi Electric Co., Ltd. Antenna
D606052, Jun 01 2006 MITSUMI ELECTRIC CO , LTD Antenna
D710832, Mar 13 2013 Airgain, Inc. Antenna
D815071, May 29 2012 Airgain Incorporated Multi-element antenna
D832826, Jun 17 2016 Airgain Incorporated Antenna
D862427, May 29 2012 Airgain Incorporated Multi-element antenna
Patent Priority Assignee Title
5134422, Dec 10 1987 CENTRE NATIONAL D ETUDES SPATIALES, 2, PLACE MAURICE-QUENTIN F-75039 PARIS CEDEX 01 - FRANCE Helical type antenna and manufacturing method thereof
6121929, Jun 30 1997 ARC WIRELESS, INC Antenna system
6166702, Feb 16 1999 Radio Frequency Systems, Inc Microstrip antenna
6229488, Sep 08 2000 TAIWAN GREEN POINT ENTERPRISES CO , LTD Antenna for receiving signals from GPS and GSM
6285322, Jan 03 1997 Telefonaktiebolaget LM Ericsson (publ) Electronics unit for wireless transfer of signals
6559804, Sep 28 2001 Mitsumi Electric Co., Ltd. Electromagnetic coupling type four-point loop antenna
6563469, Sep 28 2001 Mitsumi Electric Co., Ltd. Four-point loop antenna into which a matching circuit is integrated
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 27 2002NORO, JUNICHIMITSUMI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0131540039 pdf
Aug 02 2002Mitsumi Electric Co., Ltd.(assignment on the face of the patent)
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