IP Library › Assignment 015310/0186
Patent Assignment
Reel/Frame 015310/0186

Assignment of Assignor's Interest

Recorded: 2004-10-28 Pages: 2
Assignor
YANG, CHEN-HSIUNG
Executed: 2004-10-05
Assignee
TOUCH MICRO-SYSTEM TECHNOLOGY INC
NO. 566, GAOSHIH RD., YANGMEI TOWNSHIP, TAOYUAN COUNTY, TAIWAN
Covered Property (1)
Method of Etching Cavities Having Different Aspect Ratios
Patent: 7,045,463 →
Application: 10/904,188 →
Publication: US 2006/0024965
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 28, 2014
From: TOUCH MICRO-SYSTEM TECHNOLOGY CORP.
To: GREDMAN TAIWAN LTD.
Reel/Frame 032978/0275 →
Assignment of Assignor's Interest Jun 2, 2014
From: TOUCH MICRO-SYSTEM TECHNOLOGY CORP.
To: GREDMANN TAIWAN LTD.
Reel/Frame 033009/0642 →
Assignment of Assignor's Interest Nov 14, 2017
From: GREDMANN TAIWAN LTD.
To: TESSERA ADVANCED TECHNOLOGIES, INC.
Reel/Frame 044442/0960 →
Security Interest Jun 1, 2020
From: ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; ROVI GUIDES, INC.; TIVO SOLUTIONS INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 053468/0001 →