IP Library › Assignment 036964/0157
Patent Assignment
Reel/Frame 036964/0157

Merger

Recorded: 2015-11-04 Pages: 9
Assignor
SPRINGSOFT, INC.
Executed: 2012-12-03
Assignee
SYNOPSYS TAIWAN CO., LTD
RM. 2908, 29F, 33, SECTION 1, KEELUNG ROAD, TAIPEI, 110, TAIWAN
Covered Property (1)
Manipulating Parameterized Cell Devices in a Custom Layout Design
Patent: 9,852,251 →
Application: 14/203,300 →
Publication: US 2014/0304671
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2015
From: SPRINGSOFT USA, INC.
To: SYNOPSYS, INC.
Reel/Frame 036964/0150 →
Assignment of Assignor's Interest Mar 31, 2016
From: SYNOPSYS TAIWAN CO., LTD.
To: SYNOPSYS, INC.
Reel/Frame 038320/0364 →