Appeal No. 2001-0250 Page 25 Application No. 08/283,074 not launch acoustical energy let alone launch acoustical energy through the sidewall. The microphones are "used to measure the sound pressure at two points in the tube." P. 1366. One of ordinary skill in the art would know that microphones do not launch acoustical energy. To the contrary, microphones receive such energy and convert it to electrical signals. Because Seybert's microphones do not launch acoustical energy, we are not persuaded that the reference discloses the aforementioned limitations. Therefore, we reverse the rejection of claims 23, 39, and 67 as anticipated by Seybert. We end by noting that our affirmance is based only on the arguments made in the briefs. Arguments not made therein are not before us, are not at issue, and are considered waived.Page: Previous 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 NextLast modified: November 3, 2007