IP Library Assignment 036964/0150
Patent Assignment
Reel/Frame 036964/0150

Assignment of Assignor's Interest

Recorded: 2015-11-04 Pages: 5
Assignor
SPRINGSOFT USA, INC.
Executed: 2013-07-12
Assignee
SYNOPSYS, INC.
690 E. MIDDLEFIELD ROAD, MOUNTAIN VIEW, CALIFORNIA, 94043
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.
Merger Nov 4, 2015
From: SPRINGSOFT, INC.
To: SYNOPSYS TAIWAN CO., LTD
Reel/Frame 036964/0157 →
Assignment of Assignor's Interest Mar 31, 2016
From: SYNOPSYS TAIWAN CO., LTD.
To: SYNOPSYS, INC.
Reel/Frame 038320/0364 →