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Patent
D841629
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Priority
Mar 29 2017
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Filed
Sep 26 2017
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Issued
Feb 26 2019
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Expiry
Feb 26 2034
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Assg.orig
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Entity
unknown
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4
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20
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n/a
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The ornamental design for an rfid antenna, as shown and described.
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The sole FIGURE is a front elevational view of an RFID antenna showing my new design.
The solid black lines constitute the entirety of the claimed design. All elements of the claimed design are flat and coplanar.
Man, Chun Sing Matthew
| Patent |
Priority |
Assignee |
Title |
| 3229293, |
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| 3465346, |
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| 3656168, |
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|
| 5936595, |
May 15 1997 |
Wang Electro-Opto Corporation |
Integrated antenna phase shifter |
| 5990849, |
Apr 03 1998 |
Raytheon Company |
Compact spiral antenna |
| 6023250, |
Jun 18 1998 |
NAVY, UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF, THE |
Compact, phasable, multioctave, planar, high efficiency, spiral mode antenna |
| 6266027, |
Nov 02 1999 |
The United States of America as represented by the Secretary of the Navy |
Asymmetric antenna incorporating loads so as to extend bandwidth without increasing antenna size |
| 6369778, |
Jun 14 1999 |
XIUM CORPORATION |
Antenna having multi-directional spiral element |
| 6616767, |
Feb 12 1997 |
BAE SYSTEMS ADVANCED CERAMICS INC |
High temperature ceramic heater assembly with RF capability |
| 6646621, |
Apr 25 2002 |
Harris Corporation |
Spiral wound, series fed, array antenna |
| 20080084352, |
|
|
|
| 20110205028, |
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| 20160217520, |
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|
| D546822, |
Feb 17 2006 |
IMPINJ, INC |
Radio frequency identification tag antenna assembly |
| D589471, |
Sep 28 2006 |
Tokyo Electron Limited |
Heater for manufacturing semiconductor |
| D711859, |
Dec 27 2013 |
MEGABYTE LIMITED |
Antenna for radio frequency tag reader |
| D759635, |
Sep 08 2014 |
Avery Dennison Retail Information Services, LLC |
Antenna |
| D817936, |
Jun 26 2015 |
Masprodenkoh Kabushikikaisha |
Antenna |
| D822010, |
Feb 26 2016 |
BYTE FOODS, INC |
RFID tag antenna |
| D826191, |
May 26 2017 |
TINYPCB, INC |
Modular circuit board |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a