IP Library Assignment 015635/0958
Patent Assignment
Reel/Frame 015635/0958

Assignment of Assignor's Interest

Recorded: 2005-01-31 Pages: 4
Assignors
TAN, YIH-SHIN
Executed: 2004-08-25
WANG, SHOUHUI
Executed: 2004-08-24
Assignee
Covered Property (1)
Methods, Systems, and Computer Program Products for User Authorization Levels in Aggregated Systems
Patent: 7,506,363 →
Application: 10/926,550 →
Publication: US 2006/0059564
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 8, 2025
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: WORKDAY, INC.
Reel/Frame 073051/0916 →