Patent Assignment
Reel/Frame 063885/0247
Assignment of Assignor's Interest
Recorded: 2023-06-07
Pages: 3
Assignors
SUN, QIANG
Executed: 2023-05-24
DUAN, DAPENG
Executed: 2023-05-22
ZHANG, LARRY
Executed: 2023-05-22
Assignee
PENN ENGINEERING & MANUFACTURING CORP.
5190 OLD EASTON ROAD, DANBORO, PENNSYLVANIA, 18901
Covered Property
(1)
Clinch Fastener with a Spiral Shank
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.