IP Library › Assignment 032408/0669
Patent Assignment
Reel/Frame 032408/0669

Assignment of Assignor's Interest

Recorded: 2014-03-11 Pages: 4
Assignor
LIN, MING-FENG
Executed: 2014-01-23
Assignees
HEP TECH CO., LTD.
NO. 20, JINGKE 7TH RD., NANTUN DIST., TAICHUNG CITY, 408, TAIWAN
LIN, MING-FENG
13A, NO. 32-1, CHAOMA 7TH ST., XITUN DIST., TAICHUNG CITY, 407, TAIWAN
Covered Property (1)
Method of Driving Led Chips of Different Specifications
Patent: 9,078,322 →
Application: 14/205,014 →
Publication: US 2014/0292230
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2018
From: HEP TECH CO., LTD.; LIN, MING-FENG
To: LIN, MING-FENG
Reel/Frame 046678/0447 →
Assignment of Assignor's Interest Mar 13, 2019
From: LIN, MING-FENG, MR.
To: ESPEN TECHNOLOGY, INC
Reel/Frame 048583/0007 →
Security Interest Dec 3, 2019
From: ESPEN TECHNOLOGY INC.
To: PIERMONT BANK
Reel/Frame 051164/0250 →