Patent Assignment
Reel/Frame 030417/0351
Assignment of Assignor's Interest
Recorded: 2013-05-15
Pages: 3
Assignors
BAI, RONGRONG
Executed: 2013-04-12
WANG, JIANTING
Executed: 2013-04-12
JIAN, DUANDUAN
Executed: 2013-04-12
WANG, WENJING
Executed: 2013-04-12
CAO, JING
Executed: 2013-04-15
Assignee
BEIJING KT MICRO, LTD.
BEIWU NEW TECHNOLOGY PARK,, BUILDING #4, 23 BEIWUCUN RAOD,, HAIDIAN DISTRICT, BEIJING 100195, CHINA
Covered Property
(1)
Power Supply Device, A Processing Chip for a Digital Microphone and related Digital Microphone
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 030417, Frame 0351.
Aug 23, 2013
From: BAI, RONGRONG; WANG, JIANTING; JIAN, DUANDUAN; WANG, WENJING
To: BEIJING KT MICRO, LTD.
Reel/Frame 031228/0876 →
Change of Name
Mar 9, 2023
From: BEIJING KT MICRO, INC.
To: KT MICRO, INC.
Reel/Frame 063025/0271 →