Radio frequency aperture
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Description
The FIGURE is a perspective view of the claimed design for a radio frequency aperture.
The broken lines immediately adjacent to the claimed area depict boundaries of the claimed design and form no part thereof. The broken lines showing the remainder of the radio frequency aperture depict environmental structure and form no part of the claimed design.
Claims
The ornamental design for a radio frequency aperture, as shown and described.
Referenced Cited
U.S. Patent Documents
| D710832 | August 12, 2014 | Yang |
| D733104 | June 30, 2015 | Yang |
| D754108 | April 19, 2016 | Yang |
| 11266041 | March 1, 2022 | Kim |
| 20220123471 | April 21, 2022 | Wu |
Patent History
Patent number: D991231
Type: Grant
Filed: Jul 8, 2021
Date of Patent: Jul 4, 2023
Assignee: BATTELLE MEMORIAL INSTITUTE (Columbus, OH)
Inventors: Raphael Joseph Welsh (Powell, OH), Douglas A. Thornton (Upper Arlington, OH), Daniel A. Perkins (Lewis Center, OH), Micah Blue (Columbus, OH), Amy M. Heintz (Dublin, OH), Daniel G. Loesch (Columbus, OH)
Primary Examiner: Daniel J Domino
Assistant Examiner: Samina Vieth
Application Number: 29/798,569
Type: Grant
Filed: Jul 8, 2021
Date of Patent: Jul 4, 2023
Assignee: BATTELLE MEMORIAL INSTITUTE (Columbus, OH)
Inventors: Raphael Joseph Welsh (Powell, OH), Douglas A. Thornton (Upper Arlington, OH), Daniel A. Perkins (Lewis Center, OH), Micah Blue (Columbus, OH), Amy M. Heintz (Dublin, OH), Daniel G. Loesch (Columbus, OH)
Primary Examiner: Daniel J Domino
Assistant Examiner: Samina Vieth
Application Number: 29/798,569
Classifications
Current U.S. Class:
Antenna Or Component Thereof (27) (D14/230)
