IP Library › Assignment 024412/0175
Patent Assignment
Reel/Frame 024412/0175

Nullification of Assignment of Patent Application

Recorded: 2010-05-19 Pages: 7
Assignor
KAMCHIU LUK, ALPHA
Executed: 2010-05-17
Assignee
SAP AG
DIETMAR-HOPP-ALLEE 16, WALLDORF, D-69190, GERMANY
Covered Property (1)
System and Method of Machine-Aided Information Extraction Rule Development
Patent: 8,165,987 →
Application: 12/413,370 →
Publication: US 2010/0250472
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 27, 2009
From: LUK, ALPHA KAMCHIU
To: SAP AG
Reel/Frame 022465/0050 →
Assignment of Assignor's Interest May 19, 2010
From: KAMCHIU LUK, ALPHA
To: BUSINESS OBJECTS SOFTWARE LTD.
Reel/Frame 024410/0784 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 024410 Frame 0784. Assignor(S) Hereby Confirms the Business Objects S.a. 157-159, Rue Anatole France Levallois-Perret France F-92309. May 25, 2010
From: KAMCHIU LUK, ALPHA
To: BUSINESS OBJECTS S.A.
Reel/Frame 024438/0580 →
Change of Name Jan 26, 2026
From: BUSINESS OBJECTS SOFTWARE LIMITED
To: SAP IRELAND LIMITED
Reel/Frame 074510/0354 →