| Application no. and date | 16765398.9 (espacenet) (Federated) (European Patent Register), 20160224 | | Patent/reg. no. and date | DK/EP 3271693, 20230614 | | Publication date | 20180124 | | Priority no. and date | US 201562133804 P, 20150316, US 201562143565 P, 20150406 | | EP pub. no. and date |
EP 3271693 20180124 | | Effective date | | | Applicant/owner | The Regents of the University of California, 1111 Franklin Street, 12th Floor
Oakland, CA 94607, US | | Applicant ref. no. | | | Inventor | ZHOU, Qin, 5301 Rockford Drive
Lincoln, NE 68521, US,
ZETTL, Alexander K., 147 Highland Boulevard
Kensington, California 94708, US | | Representative | | | Opponent | | | IPC Class | G01H 11/06 (2006.01) , G01H 3/12 (2006.01) , H04R 19/00 (2006.01) | | Title | ULTRASONIC MICROPHONE AND ULTRASONIC ACOUSTIC RADIO | | Int. application no. | US2016019373 | | Int. publication no. | WO2016148860 | | Related patent (certificate) | | | Status | Enhedspatent registreret | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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