IP Library › Assignment 020081/0546
Patent Assignment
Reel/Frame 020081/0546

Assignment of Assignor's Interest

Recorded: 2007-11-07 Pages: 2
Assignors
LADIN, KARL L.
Executed: 2007-11-06
STROM, JAMES D.
Executed: 2007-11-06
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Systems, Methods and Computer Products for Traversing Schematic Hierarchy Using a Scrolling Mechanism
Patent: 7,810,064 →
Application: 11/848,821 →
Publication: US 2009/0064076
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2013
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MENTOR GRAPHICS CORPORATION
Reel/Frame 029733/0156 →
Merger and Change of Name Jun 16, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056597/0234 →