Pen case
Description
The broken lines in the drawings illustrate portions of the pen case which form no part of the claimed design.
Claims
The ornamental design for a pen case, as shown and described.
Referenced Cited
U.S. Patent Documents
D95170 | April 1935 | Baumgard |
2697460 | December 1954 | Barnett |
D315446 | March 19, 1991 | Dietterich |
5134918 | August 4, 1992 | Chang |
5899420 | May 4, 1999 | Gerardi |
D412057 | July 20, 1999 | Brown |
D479041 | September 2, 2003 | Fonfeder |
D702939 | April 22, 2014 | Thurston |
D728932 | May 12, 2015 | Horovitz |
20090277905 | November 12, 2009 | Gillan |
20100040998 | February 18, 2010 | Thurston |
Patent History
Patent number: D816325
Type: Grant
Filed: Mar 24, 2017
Date of Patent: May 1, 2018
Inventor: Xiaoling Wei (Guangdong)
Primary Examiner: Charles Hanson
Application Number: 29/598,261
Type: Grant
Filed: Mar 24, 2017
Date of Patent: May 1, 2018
Inventor: Xiaoling Wei (Guangdong)
Primary Examiner: Charles Hanson
Application Number: 29/598,261
Classifications
Current U.S. Class:
D3/206