Patent Assignment
Reel/Frame 045501/0012
Assignment of Assignor's Interest
Recorded: 2018-03-05
Pages: 3
Assignors
XU, CHANGXIANG
Executed: 2018-02-19
ZHANG, XIAOZHONG
Executed: 2018-02-19
ZHANG, XIAOQIU
Executed: 2018-02-19
Assignee
BAOYI GROUP CO. LTD.
NO. 999, OUBEI AVENUE, OUBEI 3RD BRIDGE INDUSTRIAL DISTRICT WENZHOU, ZHEJIANG 325105, CHINA, WENZHOU, CHINA
Covered Property
(1)
Sealing Tightness Testing Device