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Patent Assignment
Reel/Frame 030120/0635

Assignment of Assignor's Interest

Recorded: 2013-03-27 Pages: 4
Assignor
Assignee
ZHANGJIAGANG FREE TRADE ZONE CAIQIN TECHNOLOGY CO., LTD.
NO. 19, JINGANG ROAD, FREE TRADE ZONE, ZHANGJIAGANG, JIANGSU, 215634, CHINA
Covered Property (1)
Built-In Cross-Coupled Dielectric Filter
Patent: 7,612,637 →
Application: 11/822,233 →
Publication: US 2008/0018418
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 30, 2007
From: ZHAO, YUQING
To: CAIQIN ELECTRONICS ELEMENTS CO., LTD.
Reel/Frame 019636/0478 →
Change of Name Apr 15, 2020
From: ZHANGJIAGANG FREE TRADE ZONE CAIQIN TECHNOLOGY CO. LTD.
To: JIANGSU CAIQIN TECHNOLOGY CO., LTD.
Reel/Frame 052403/0377 →