IP Library › Assignment 015742/0588
Patent Assignment
Reel/Frame 015742/0588

Assignment of Assignor's Interest

Recorded: 2005-03-08 Pages: 2
Assignors
YANG, LU-TSANN
Executed: 2005-02-02
TSAI, CHUN-CHI
Executed: 2005-02-02
Assignee
SPRINGSOFT, INC.
25, INDUSTRY EAST ROAD IV, SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, TAIWAN
Covered Property (1)
Ic Compaction System
Patent: 7,310,786 →
Application: 11/051,074 →
Publication: US 2006/0190847
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 2, 2008
From: SPRINGSOFT, INC.
To: SPRINGSOFT USA, INC.
Reel/Frame 021901/0906 →
Assignment of Assignor's Interest Jul 17, 2013
From: SPRINGSOFT USA, INC.
To: SYNOPSYS, INC.
Reel/Frame 030820/0490 →