Patent Assignment
Reel/Frame 014307/0325
Assignment of Assignor's Interest
Recorded: 2004-02-04
Pages: 7
Assignor
ELECTRONIC DATA SYSTEMS CORPORATION
Executed: 2004-02-04
Assignee
UGS PLM SOLUTIONS INC.
5400 LEGACY DRIVE, H3-3A-05, PLANO, TEXAS, 75024
Covered Properties
(25)
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 →
Sourcing system and method
Application:
09/737,697 →
Publication:
US US20020077954A1
System and Method for Compiling and Displaying a Pruned Information Set
Computer Aided Design System Having Business Process Attributes
Apparatus, Method, and System for Drafting Multi-Dimensional Drawings
Computer-Aided Progressive Die Design System and Method
System and Method for Creating a Datum Reference Frame
Method and System for Applying Constraints to Chains of Curves
Electronic Files Preparation for Storage in a Server
Electronic File Management
Custom drawing symbols
Application:
10/104,045 →
Publication:
US US20030179232A1
System and method for processing a complex feature
Application:
10/105,479 →
Publication:
US US20030182090A1
Topology Modeler
Computerized Deformation Analyzer
Method and System for Designing and Modeling a Product in a Knowledge Based Engineering Environment
System and Method for Simulating Human Movement
Method and System for Computing a Transverse Derivative Field Along a Curve on a Surface
Data Compression and File Segmentation in Directmodel Jt Datastores
Patent:
8,019,788 →
Application:
10/261,162 →
Unified Management of Contextual Information for a User Interaction in an Html Interface
Patent:
7,689,902 →
Application:
10/284,015 →
Method and Apparatus for Analyzing Engineering Problems Using a Finite Element Technique with Differential Formulation
Adaptive Asymmetric Network Connectivity Probing System and Method
System and method for the rebuild of curve networks in curve-based surface generation using constrained-surface fitting
Application:
10/318,344 →
Publication:
US US20040113910A1
System and Method for Dynamic Propagation and Display of Graphical Edits
Bi-Directional Propagation in a Curve Network
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2003
From: CARTER, MICHAEL B.; HARPER, BRETT; TROM, JEFF
To: ELECTRONIC DATA SYSTEMS CORPORATION
Reel/Frame 013711/0472 →
Merger
Sep 26, 2008
From: UGS PLM SOLUTIONS INC.
To: UGS CORP.
Reel/Frame 021590/0206 →
Change of Name
Sep 26, 2008
From: UGS CORP.
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 021590/0250 →
Change of Name
Dec 3, 2019
From: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 051171/0024 →