Patent Assignment
Reel/Frame 014020/0396
Assignment of Assignor's Interest
Recorded: 2003-05-05
Pages: 11
Assignors
GURUSHANKAR, ADITYA N.
Executed: 2003-04-22
STAPLES, DANIEL C.
Executed: 2003-04-22
BOHMAN, JOSEPH J.
Executed: 2003-04-22
PINGALI, PRASAD
Executed: 2003-04-22
KUNDA, GANAPATHY S.
Executed: 2003-04-22
PAI, NAVINCHANDRA
Executed: 2003-04-22
Assignee
ELECTRONIC DATA SYSTEMS CORPORATION
5400 LEGACY DRIVE, H3-3A-05, PLANO, TEXAS, 75024
Covered Property
(1)
Bi-Directional Propagation in a Curve Network
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2004
From: ELECTRONIC DATA SYSTEMS CORPORATION
To: UGS PLM SOLUTIONS INC.
Reel/Frame 014307/0325 →
Change of Name
Oct 19, 2005
From: UGS PLM SOLUTIONS INC.
To: UGS CORP.
Reel/Frame 016912/0752 →
Change of Name
Oct 20, 2005
From: UGS PLM SOLUTIONS INC.
To: UGS CORP.
Reel/Frame 016918/0238 →
Change of Name
Oct 24, 2005
From: UGS PLM SOLUTIONS INC.
To: USG CORP.
Reel/Frame 017134/0403 →
Change of Name
Mar 27, 2009
From: UGS CORP.
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 022460/0196 →
Change of Name
Dec 3, 2019
From: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 051171/0024 →