IP Library › Granted Patent US 548,898
Granted Patent S1
US 548,898 · App. 29/258,528 · Granted Aug 14, 2007

Step staircase for pets

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Quick Facts
Patent No.
US 548,898
App. No.
29/258,528
Granted
Aug 14, 2007
Kind
S1
Claims (1)

The ornamental design for a step staircase for pets, as shown and described.

Assignments (1)
RELEASE OF SECURITY INTEREST Recorded Sep 16, 2021
From: ANTARES CAPITAL LP
To: DOSKOCIL MANUFACTURING COMPANY, INC.; GAMMA2 LLC; HEALTHY CHEWS, INC.
Reel/Frame 057523/0912 →