IP Library › Assignment 011535/0206
Patent Assignment
Reel/Frame 011535/0206

Assignment of Assignor's Interest

Recorded: 2001-02-09 Pages: 5
Assignors
LACOUR, PATRICK J.
Executed: 2001-02-08
SAHOURIA, EMILE
Executed: 2001-02-08
YOU, SIQIONG
Executed: 2001-02-08
Assignee
MENTOR GRAPHICS CORPORATION, AN OREGON CORPORATION
8005 S.W. BOECKMAN ROAD, WILSONVILLE, OREGON, 97070
Covered Property (1)
Data Management Method for Mask Writing
Patent: 6,901,574 →
Application: 09/781,128 →
Publication: US 2002/0157068
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 16, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 057279/0707 →