Set of waveguide assisted antenna elements for RFID tags
Oliver April 6, 2
U.S. patent number D613,276 [Application Number D/346,036] was granted by the patent office on 2010-04-06 for set of waveguide assisted antenna elements for rfid tags. This patent grant is currently assigned to Impinj, Inc.. Invention is credited to Ronald A. Oliver.
| United States Patent | D613,276 |
| Oliver | April 6, 2010 |
Set of waveguide assisted antenna elements for RFID tags
Claims
CLAIM The ornamental design for a set of waveguide assisted antenna elements for RFID tags, as shown and described.
| Inventors: | Oliver; Ronald A. (Seattle, WA) |
|---|---|
| Assignee: | Impinj, Inc. (Seattle,
WA) |
| Appl. No.: | D/346,036 |
| Filed: | October 26, 2009 |
| Current U.S. Class: | D14/230 |
| Current International Class: | 1403 |
| Field of Search: | ;D14/138,230-238,299,358 ;D12/42,43 ;343/700MS,700R-705,711-713,741,748,767,795,819,840,846,866,871-908 ;455/90.2,90.3,91,128,269,344,347,562.1 ;333/193,195 |
References Cited [Referenced By]
U.S. Patent Documents
| 6778037 | August 2004 | Salmela et al. |
| 6828939 | December 2004 | Li |
| 6859177 | February 2005 | Pozdeev |
| 6861991 | March 2005 | Mueller et al. |
| 7053856 | May 2006 | O'Sullivan |
| 7230575 | June 2007 | Jeong |
| 7237318 | July 2007 | Annamaa et al. |
| 7248227 | July 2007 | Chen |
| 7443810 | October 2008 | Boyle |
| 7505000 | March 2009 | Hockey et al. |
| 7505002 | March 2009 | Surittikul et al. |
| 7515116 | April 2009 | Oberle |
| 7541984 | June 2009 | Peng et al. |
| 7557760 | July 2009 | Chang et al. |
Assistant Examiner: Windmuller; John
Attorney, Agent or Firm: Turk IP Law, LLC
Description
The sole FIGURE is a top plan view of a set of waveguide assisted antenna elements for RFID tags showing my new design.
The small white square on the right side of the set represents an RFID chip which illustrates environment only and forms no part of the claimed design. The solid black areas constitute the entirety of the claimed design.
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