IP Library Assignment 038647/0855
Patent Assignment
Reel/Frame 038647/0855

Assignment of Assignor's Interest

Recorded: 2016-05-19 Pages: 4
Assignors
CHEN, TAI-CHANG
Executed: 2016-04-22
YEH, CHIH-LUNG
Executed: 2016-04-22
LIN, KUNG-LIANG
Executed: 2016-04-22
Assignee
PURIOT TEK. CO. LTD.
1F.B5-06, NO.1, LIXING 1ST RD., EAST DIST., HSINCHU CITY, 300, TAIWAN
Covered Property (1)
Smart Air Cleaner
Patent: 9,861,925 →
Application: 15/159,143 →
Publication: US 2017/0216755
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 28, 2017
From: PURIOT TEK. CO. LTD.
To: TRANS-IOT TECHNOLOGY CO., LTD.
Reel/Frame 043723/0015 →
Assignment of Assignor's Interest Dec 18, 2018
From: TRANS-IOT TECHNOLOGY CO., LTD.
To: PURUS TEK. CORP LTD
Reel/Frame 047809/0140 →