Patio umbrella
Latest Yotrio Group Co., Ltd. Patents:
Description
Claims
I claim the ornamental design for a patio umbrella, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D45802 | May 1914 | Follmer |
5937882 | August 17, 1999 | Harbaugh |
D434556 | December 5, 2000 | Lin |
6305394 | October 23, 2001 | Reese |
7013903 | March 21, 2006 | Li |
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20040177871 | September 16, 2004 | Harbaugh |
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20080006312 | January 10, 2008 | Li |
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Patent History
Patent number: D609453
Type: Grant
Filed: May 2, 2008
Date of Patent: Feb 9, 2010
Assignee: Yotrio Group Co., Ltd. (Linhai)
Inventor: Kai Liu (Linhai)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Schein & Cai LLP
Application Number: 29/307,627
Type: Grant
Filed: May 2, 2008
Date of Patent: Feb 9, 2010
Assignee: Yotrio Group Co., Ltd. (Linhai)
Inventor: Kai Liu (Linhai)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Schein & Cai LLP
Application Number: 29/307,627
Classifications
Current U.S. Class:
D3/5