IP Library Assignment 014759/0986
Patent Assignment
Reel/Frame 014759/0986

Re-Record to Correct the Receiving Party's Name, Previously Recorded at Reel 9710, Frame 0094.

Recorded: 2003-12-08 Pages: 3
Assignors
WANG, JUI-CHIEN
Executed: 1999-01-01
LI, YIH-LANG
Executed: 1999-01-01
Assignee
SPRINGSOFT INC.
2F, 60 PARK AVENUE II, SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, R.O.C., TAIWAN
Covered Property (1)
Rule-Driven Method and System for Editing Physical Integrated Circuit Layouts
Patent: 6,341,366 →
Application: 09/232,467 →
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 →