Patent Assignment
Reel/Frame 029399/0350
Assignment of Assignor's Interest
Recorded: 2012-12-04
Pages: 3
Assignor
ZHANG, DONGSHENG
Executed: 2012-11-19
Assignee
BEIJING RESTIME ELECTRICAL TECHNOLOGY CO., LTD.
LAOSHANXI STREET, ROOM 101, NO. 1, COURTYARD 19,, SHIJINGSHAN DISTRICT, BEIJING, CHINA
Covered Property
(1)
Wave Transformation Method and Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 2, 2020
From: LEAF GROUP LTD.
To: SILICON VALLEY BANK
Reel/Frame 052817/0135 →
Corrective Assignment to Correct the Remove Application Serial No. 10509831 Previously Recorded on Reel 052817 Frame 0135. Assignor(S) Hereby Confirms the Security Interest.
Jan 22, 2021
From: LEAF GROUP LTD.
To: SILICON VALLEY BANK
Reel/Frame 055010/0894 →