IP Library › Assignment 012116/0731
Patent Assignment
Reel/Frame 012116/0731

Assignment of Assignor's Interest

Recorded: 2001-08-22 Pages: 5
Assignors
KREULEN, JEFFREY THOMAS
Executed: 2001-08-09
LESSLER, JUSTIN THOMAS
Executed: 2001-08-09
SANCHEZ, MICHAEL PONCE
Executed: 2001-08-09
SPANGLER, WILLIAM SCOTT
Executed: 2001-08-09
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Automatically Finding Frequently Asked Questions in a Helpdesk Data Set
Patent: 6,804,670 →
Application: 09/935,473 →
Publication: US 2003/0050908
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 4, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO (SINGAPORE) PTE LTD.
Reel/Frame 016891/0507 →
Nunc Pro Tunc Assignment Nov 25, 2015
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 037160/0001 →