Patent Assignment
Reel/Frame 051186/0429
Assignment of Assignor's Interest
Recorded: 2019-12-04
Pages: 2
Assignor
HAP SYSTEM LLC
Executed: 2018-10-10
Assignee
HAP TECHNOLOGIES CO
492 WEST WRIGHTWOOD AVE., ELMHURST, ILLINOIS, 60126
Covered Property
(1)
Pipe Securing Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.