IP Library › Granted Patent US 539,679
Granted Patent S1
US 539,679 · App. 29/260,710 · Granted Apr 3, 2007

Mini bubble level

Assignee: Precision Designed Products, Inc.
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Quick Facts
Patent No.
US 539,679
App. No.
29/260,710
Granted
Apr 3, 2007
Kind
S1
Claims (1)

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

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 9, 2018
From: PRECISION DESIGNED PRODUCTS, INC.
To: KEMCO GROUP, INC.
Reel/Frame 047106/0018 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 31, 2006
From: SILBERBERG, MARK L.
To: PRECISION DESIGNED PRODUCTS, INC.
Reel/Frame 017938/0351 →