IP Library › Granted Patent US 580,487
Granted Patent S1
US 580,487 · App. 29/289,466 · Granted Nov 11, 2008

Ink stamp

Assignee: Pertech Resources, Inc.
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Quick Facts
Patent No.
US 580,487
App. No.
29/289,466
Granted
Nov 11, 2008
Kind
S1
Claims (1)

The ornamental design for a ink stamp, as shown, and, described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 6, 2012
From: PERTECH RESOURCES, INC.
To: PERTECH INDUSTRIES, INC.
Reel/Frame 028330/0743 →