Patent Assignment
Reel/Frame 059000/0158
Assignment of Assignor's Interest
Recorded: 2022-02-14
Pages: 2
Assignor
QU, JIAOSHENG
Executed: 2021-05-19
Assignee
CHINA NATIONAL BUILDING MATERIAL EXHIBITION AND TRADE CENTER
4F, BUILDING C, CHINA BUILDING MATERIAL PLAZA, SANLIHE ROAD NO.11, HAIDIAN DISTRICT, BEIJING, 100037, CHINA
Covered Property
(1)
Beam-Column Joint Structure of Prefabricated Steel Structure Building
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.