Patent Assignment
Reel/Frame 020405/0275
Assignment of Assignor's Interest
Recorded: 2008-01-23
Pages: 3
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Detection and Prevention of Writing Conflicts Within Nested Query Statements
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 14, 2003
From: DOOLE, DOUGLAS J.; BIRD, PAUL M.
To: IBM CORPORATION
Reel/Frame 013984/0978 →
Assignment Recordation Correction Reel/Frame 013984/0978.
Oct 6, 2003
From: DOOLE, DOUGLAS J.; BIRD, PAUL M.
To: IBM CORPORATION
Reel/Frame 014585/0260 →
Assignment of Assignor's Interest
Sep 13, 2011
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: GOOGLE INC.
Reel/Frame 026894/0001 →
Change of Name
Oct 2, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044101/0610 →