Patent Assignment
Reel/Frame 052287/0649
Assignment of Assignor's Interest
Recorded: 2020-04-01
Pages: 3
Assignor
HUANG, XIAOLUN
Executed: 2019-05-06
Assignee
FEDERAL SIGNAL CORPORATION
1415 WEST 22ND STREET, OAK BROOK, ILLINOIS, 60523-2004
Covered Properties
(2)
Check Valve for Slurry Water Pump
Application:
16/372,980 →
Publication:
US 2019/0301622
Check Valve for Slurry Water Pump
Application:
62/652,045 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.