IP Library Assignment 032329/0989
Patent Assignment
Reel/Frame 032329/0989

Assignment of Assignor's Interest

Recorded: 2014-02-28 Pages: 4
Assignors
CHONG, YIN-SHING
Executed: 2014-02-27
ZHANG, YUNCHI
Executed: 2014-02-27
MICHNOWICZ, STANLEY
Executed: 2014-02-27
Assignee
RADIO FREQUENCY SYSTEMS, INC.
200 POND VIEW DRIVE, MERIDEN, CONNECTICUT, 06450
Covered Property (1)
Methods And Devices For Protecting Band Rejection Filters From External Forces
Patent: 9,391,581 →
Application: 14/194,629 →
Publication: US 2015/0250068
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 28, 2015
From: RADIO FREQUENCY SYSTEMS, INC.
To: ALCATEL-LUCENT SHANGHAI BELL CO., LTD
Reel/Frame 035507/0816 →
Assignment of Assignor's Interest Dec 8, 2023
From: NOKIA SHANGHAI BELL CO., LTD.
To: RFS TECHNOLOGIES, INC.
Reel/Frame 065841/0984 →
Change of Name Dec 8, 2023
From: ALCATEL-LUCENT SHANGHAI BELL CO., LTD.
To: NOKIA SHANGHAI BELL CO., LTD.
Reel/Frame 065842/0042 →