IP Library Assignment 023911/0953
Patent Assignment
Reel/Frame 023911/0953

Assignment of Assignor's Interest

Recorded: 2010-02-08 Pages: 8
Assignors
GUO, RUIFENG
Executed: 2009-05-21
HUANG, YU
Executed: 2009-05-22
CHENG, WU-TUNG
Executed: 2009-05-21
Assignee
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD, WILSONVILLE, OREGON, 97070-7777
Covered Properties (2)
Test Pattern Generation for Diagnosing Scan Chain Failures
Patent: 8,316,265 →
Application: 12/471,227 →
Publication: US 2009/0235134
Diagnostic Test Generation for Chain Failures Using Sequential Patterns
Application: 61/120,388 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger and Change of Name Jun 2, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056510/0240 →