IP Library › Granted Patent US 598,051
Granted Patent S1
US 598,051 · App. 29/292,408 · Granted Aug 11, 2009

Demonstration device

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 598,051
App. No.
29/292,408
Granted
Aug 11, 2009
Kind
S1
Claims (1)

The ornamental design for a demonstration device, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 2, 2015
From: THE IAMS COMPANY
To: MARS, INCORPORATED
Reel/Frame 037197/0153 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 16, 2014
From: THE PROCTER & GAMBLE COMPANY
To: THE IAMS COMPANY
Reel/Frame 033326/0499 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 30, 2008
From: ENLGERT, ROBERT S.; OSIECKI, SCOTT W.
To: IAMS COMPANY, THE
Reel/Frame 020441/0649 →