Radio frequency aperture
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Description
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
| D281969 | December 31, 1985 | Moeller |
| D287718 | January 13, 1987 | Moeller |
| D944782 | March 1, 2022 | Ueda |
| 11266041 | March 1, 2022 | Kim |
| 20080211720 | September 4, 2008 | Hansen |
| 20210057796 | February 25, 2021 | Xu |
Patent History
Patent number: D992535
Type: Grant
Filed: Jul 8, 2021
Date of Patent: Jul 18, 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: 29/798,561
Type: Grant
Filed: Jul 8, 2021
Date of Patent: Jul 18, 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: 29/798,561
Classifications
Current U.S. Class:
Antenna Or Component Thereof (27) (D14/230)
