IP Library › Assignment 014160/0049
Patent Assignment
Reel/Frame 014160/0049

Merger

Recorded: 2003-06-10 Pages: 3
Assignor
Assignee
UNIGRAPHICS SOLUTION INC.
5400 LEGACY DRIVE, H3-3A-05, PLANO, TEXAS, 75024
Covered Properties (2)
Method of Real-Time Business Collaboration
Patent: 7,028,051 →
Application: 09/675,699 →
Computer program for maintaining persistent firewall-compliant connections
Application: 09/675,708 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 2003
From: UNIGRAPHICS SOLUTION INC.
To: ELECTRONIC DATA SYSTEMS CORPORATION
Reel/Frame 014160/0055 →
Merger Jun 10, 2003
From: INOVIE SOFTWARE, INC.
To: STRUCTURAL DYNAMICS RESEARCH CORPORATION
Reel/Frame 014160/0146 →
Assignment of Assignor's Interest Feb 4, 2004
From: ELECTRONIC DATA SYSTEMS CORPORATION
To: UGS PLM SOLUTIONS INC.
Reel/Frame 014307/0325 →
Merger and Change of Name Jun 28, 2004
From: UGS PLM SOLUTIONS INC.; UGS CORP.
To: UGS CORP.
Reel/Frame 014782/0440 →
Security Agreement Jun 28, 2004
From: UGS CORP.
To: JPMORGAN CHASE BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 014782/0450 →
Change of Name Sep 29, 2008
From: UGS CORP.
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 021590/0548 →