Audio transmitter
Description
Claims
The ornamental design for a audio transmitter, as shown and described.
Referenced Cited
U.S. Patent Documents
D401580 | November 24, 1998 | Goto |
D454557 | March 19, 2002 | Do |
D510734 | October 18, 2005 | Christianson |
D514118 | January 31, 2006 | Christianson |
D515545 | February 21, 2006 | Griffin |
D525232 | July 18, 2006 | Wen |
D529903 | October 10, 2006 | McRae |
D536333 | February 6, 2007 | McRae |
D536696 | February 13, 2007 | McRae |
D580423 | November 11, 2008 | Ju |
D949815 | April 26, 2022 | Chen |
Patent History
Patent number: D995463
Type: Grant
Filed: Apr 14, 2021
Date of Patent: Aug 15, 2023
Inventor: Zongxiang Gao (Guangdong)
Primary Examiner: Austin Murphy
Application Number: 29/778,780
Type: Grant
Filed: Apr 14, 2021
Date of Patent: Aug 15, 2023
Inventor: Zongxiang Gao (Guangdong)
Primary Examiner: Austin Murphy
Application Number: 29/778,780
Classifications
Current U.S. Class:
Radio Transmitter (6) (D14/155)