IP Library › Assignment 031713/0203
Patent Assignment
Reel/Frame 031713/0203

Acquisition

Recorded: 2013-11-22 Pages: 9
Assignor
SPRINGSOFT, INC.
Executed: 2012-12-03
Assignee
SYNOPSYS TAIWAN CO., LTD.
RM 2908, 29F, 333, SECTION 1 KEELUNG ROAD, TAIPEI, 110, TAIWAN
Covered Property (1)
Method of Schematic Driven Layout Creation
Patent: 8,893,069 →
Application: 13/646,664 →
Publication: US 2013/0091481
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 8, 2012
From: SU, YU-CHI; LAI, MING-I; LU, HSIAO-TZU
To: SPRINGSOFT, INC.; SPRINGSOFT USA, INC.
Reel/Frame 029092/0977 →
Assignment of Assignor's Interest Nov 24, 2013
From: SPRINGSOFT USA, INC.
To: SYNOPSYS, INC.
Reel/Frame 031663/0953 →
Assignment of Assignor's Interest Mar 31, 2016
From: SYNOPSYS TAIWAN CO., LTD.
To: SYNOPSYS, INC.
Reel/Frame 038320/0364 →