USD548898SExpiredUtility

Step staircase for pets

82
Assignee: DOSKOCIL MFGPriority: Apr 24, 2006Filed: Apr 24, 2006Granted: Aug 14, 2007
Est. expiryApr 24, 2026(expired)· nominal 20-yr term from priority
Inventors:Melaney NorthropMichael A. Foster
82
PatentIndex Score
28
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a step staircase for pets, as shown and described.

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