IP Library › Granted Patent US 606,135
Granted Patent S1
US 606,135 · App. 29/301,317 · Granted Dec 15, 2009

Exercise apparatus

Assignee: Tuffstuff Fitness Equipment, Inc.
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Quick Facts
Patent No.
US 606,135
App. No.
29/301,317
Granted
Dec 15, 2009
Kind
S1
Claims (1)

The ornamental design for an exercise apparatus, as shown.

Assignments (2)
CHANGE OF NAME Recorded Jun 16, 2021
From: TUFFSTUFF FITNESS EQUIPMENT, INC.
To: TUFFSTUFF FITNESS INTERNATIONAL, INC.
Reel/Frame 056600/0805 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 22, 2008
From: GRIDER, SHERMAN
To: TUFFSTUFF FITNESS EQUIPMENT, INC.
Reel/Frame 020612/0476 →