Serial Number
77356403
Owner
Beijing Sheng Wang Acoustic-Electric Technology Co.LtdFirst Use Date
Jul 13, 1998
Filing Date
Dec 19, 2007
BSWA Trademark
Serial Number: 77356403 • Registration: 3618201
Trademark Classes
Owner Contact Info
Rm1003, North Ring Center, 18 Yumin Road
Beijing 100029 , CN
Entity Type: 16
Trademark Details
Filing Date
December 19, 2007
Registration Date
May 12, 2009
First Use Anywhere
July 13, 1998
First Use in Commerce
May 1, 2003
Published for Opposition
February 24, 2009
Goods & Services
Microphones; Acoustic meters