Patent Assignment
Reel/Frame 067018/0163
Assignment of Assignor's Interest
Recorded: 2024-04-05
Pages: 4
Assignors
DU, JINGGUAN
Executed: 2024-03-26
GUAN, XIN
Executed: 2024-03-26
ZHANG, KAI
Executed: 2024-03-26
LOU, LIN
Executed: 2024-03-26
Assignee
TIANJIN YUANZHI ENVIRONMENTAL TECHNOLOGY CO. LTD.
33 JINHAI BLVD, ECONOMIC DEVELOPMENT DISTRICT, TIANJIN, 301600, CHINA
Covered Property
(1)
Refrigerator Filter
Patent:
1,121,770 →
Application:
29/936,044 →