Sorenson v. WD-40 Co., No. 12 C 50417, Slip Op. (N.D. Ill. Sep. 9, 2014) (Kapala, J.).

Judge Kapala granted defendant WD-40 summary judgment as to plaintiff’s Lanham Act and related state law claims regarding plaintiff’s THE INHIBITOR and related design marks (the “Inhibitor Marks”) and WD-40’s Specialist product line.

WD-40’s use of the