IP Library › Assignment 046919/0288
Patent Assignment
Reel/Frame 046919/0288

Assignment of Assignor's Interest

Recorded: 2018-09-20 Pages: 5
Assignors
CHUANG, CHIH-MING
Executed: 2018-08-27
CHUNG, WAN-TING
Executed: 2018-08-27
LU, YEN-TA
Executed: 2018-08-27
Assignee
TOPKEY CORPORATION
NO. 18, 20TH ROAD, INDUSTRIAL PARK, TAICHUNG, 40850, TAIWAN
Covered Property (1)
Composite Material Body for Impact Absorption and Articles Comprising the Body
Application: 16/136,341 →
Publication: US 2019/0091943
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 6, 2021
From: TOPKEY CORPORATION
To: TOPKEY CORPORATION; XIAMEN KEENTECH COMPOSITE TECHNOLOGY CO., LTD.
Reel/Frame 056157/0668 →