Raphael Joseph Welsh, Powell, OH (US); Douglas A. Thornton, Upper Arlington, OH (US); Daniel A. Perkins, Lewis Center, OH (US); Micah Blue, Columbus, OH (US); Amy M. Heintz, Dublin, OH (US); and Daniel G. Loesch, Sunbury, OH (US)
Assigned to BATTELLE MEMORIAL INSTITUTE, Columbus, OH (US)
Filed by Battelle Memorial Institute, Columbus, OH (US)
Filed on Jul. 13, 2023, as Appl. No. 29/897,323.
Application 29/897,323 is a continuation of application No. 17/992,203, filed on Nov. 22, 2022, granted, now 11,742,888.
Application 17/992,203 is a continuation of application No. 17/141,796, filed on Jan. 5, 2021, granted, now 11,552,670, issued on Jan. 10, 2023.
Application 17/141,796 is a continuation of application No. 16/858,169, filed on Apr. 24, 2020, granted, now 11,057,072, issued on Jul. 6, 2021.
Term of patent 15 Years
LOC (15) Cl. 14 - 03
CPC H04B 1/40 (2013.01)
U.S. Cl. D14—230
The ornamental design for a tapered projection for radio frequency aperture as shown and described.
