Patent Assignment
Reel/Frame 030198/0872
Assignment of Assignor's Interest
Recorded: 2013-04-11
Pages: 3
Assignor
WESTPHAL, GEOFFRY A.
Executed: 2013-04-04
Assignee
W.W. GRAINGER, INC.
100 GRAINGER PARKWAY, LAKE FOREST, ILLINOIS, 60045-5201
Covered Property
(1)
Systems and Methods for Providing Product Recommendations Incorporating Secondary Sources of Information