IP Library › Assignment 019585/0072
Patent Assignment
Reel/Frame 019585/0072

Assignment of Assignor's Interest

Recorded: 2007-07-20 Pages: 2
Assignor
KARSTENS, CHRISTOPHER KENT
Executed: 2007-07-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Improving Accuracy in Providing Information Pertaining to Battery Power Capacity
Patent: 7,849,344 →
Application: 11/780,715 →
Publication: US 2009/0024863
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 2, 2017
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: UNILOC LUXEMBOURG S.A.
Reel/Frame 044095/0637 →
Assignment of Assignor's Interest Jul 12, 2018
From: UNILOC LUXEMBOURG S.A.
To: UNILOC 2017 LLC
Reel/Frame 046532/0088 →
Assignment of Assignor's Interest Sep 9, 2021
From: UNILOC 2017 LLC
To: ATREUS LABS LLC
Reel/Frame 057453/0790 →