Patent Assignment
Reel/Frame 058428/0986
Assignment of Assignor's Interest
Recorded: 2021-12-20
Pages: 3
Assignee
AIGI ENVIRONMENTAL INC.
NO. 309 HANZHONGMEN AVENUE, NANJING, 210036, CHINA
Covered Property
(1)
Mechanical Seal for Liquid with an Axially Floating Tray Sleeve Inside