Set of waveguide assisted antenna elements for RFID tags
Oliver February 23, 2
U.S. patent number D610,576 [Application Number D/346,038] was granted by the patent office on 2010-02-23 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 | D610,576 |
| Oliver | February 23, 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/346,038 |
| 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]
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Assistant Examiner: Windmuller; John
Attorney, Agent or Firm: Turk IP Law, LLC
Description
The 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 left 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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