Cat tree building block element
Description
The broken lines representing a connector element are for illustration only and form no part of the claim.
Claims
We claim the ornamental design for the cat tree building block element, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D702891
Type: Grant
Filed: Feb 19, 2013
Date of Patent: Apr 15, 2014
Assignee: Aeromark Int'l Inc. (Princeton, NJ)
Inventors: Edmond Yun Yang (Cranbury, NJ), Yangchun Miao (Suqian)
Primary Examiner: Cathy A MacCormac
Application Number: 29/445,888
Type: Grant
Filed: Feb 19, 2013
Date of Patent: Apr 15, 2014
Assignee: Aeromark Int'l Inc. (Princeton, NJ)
Inventors: Edmond Yun Yang (Cranbury, NJ), Yangchun Miao (Suqian)
Primary Examiner: Cathy A MacCormac
Application Number: 29/445,888
Classifications