IP Library Assignment 029911/0471
Patent Assignment
Reel/Frame 029911/0471

Assignment of Assignor's Interest

Recorded: 2013-03-04 Pages: 4
Assignors
CHENG, HSIAO-LUNG
Executed: 2012-12-19
LIAO, WEI-CHIEH
Executed: 2013-01-04
HUNG, CHI-MAO
Executed: 2012-12-19
WEI, CHUN-AN
Executed: 2012-12-31
Assignee
SIPIX TECHNOLOGY INC.
NO.199, HUAYA 2ND RD., GUISHAN TOWNSHIP,, TAOYUAN COUNTY, 33383, TAIWAN
Covered Property (1)
Electronic Card
Patent: 9,491,879 →
Application: 13/773,581 →
Publication: US 2013/0235536
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 16, 2020
From: SIPIX TECHNOLOGY INC.; YUANHAN MATERIALS INC.
To: YUANHAN MATERIALS INC.
Reel/Frame 052944/0912 →