Patent Assignment
Reel/Frame 063119/0731
Assignment of Assignor's Interest
Recorded: 2023-03-20
Pages: 3
Assignor
PORTLAND ENGINEERING, INC.
Executed: 2023-03-17
Assignee
THOMPSON DUKE INDUSTRIAL LLC
2020 SE 7TH AVENUE, SUITE 200, PORTLAND, OREGON, 97214
Covered Property
(1)
E-Cigarette Vaporizer Device Filling System and Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.