IP Library › Granted Patent US 623,544
Granted Patent S1
US 623,544 · App. 29/346,312 · Granted Sep 14, 2010

Box level

Assignee: Empire Level Mfg. Co.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 623,544
App. No.
29/346,312
Granted
Sep 14, 2010
Kind
S1
Claims (1)

The ornamental design for a box level, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 8, 2014
From: EMPIRE LEVEL MFG. CORP.
To: MILWAUKEE ELECTRIC TOOL CORP.
Reel/Frame 033695/0328 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 15, 2010
From: KIM, CHARLES DUNN; BOCKMANN, STEVEN WAYNE; DART, RYAN SPROUSE; CHRISTIANSON, JOHN R.
To: EMPIRE LEVEL MFG. CORP.
Reel/Frame 023794/0036 →