Pen case
Description
The broken lines in the drawings depict portions of the pen case that 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
D121541 | July 1940 | Lipic, Jr. |
D156228 | November 1949 | Gaudriot |
D185015 | April 1959 | Maybrun |
D219189 | November 1970 | Seelig |
D222313 | October 1971 | Mengel |
D226407 | February 1973 | Doman |
D334689 | April 13, 1993 | Mason |
D360749 | August 1, 1995 | El-Edwy |
D656314 | March 27, 2012 | Marshall |
D666826 | September 11, 2012 | Phillips |
D731780 | June 16, 2015 | Mingo |
D737052 | August 25, 2015 | James |
D874816 | February 11, 2020 | Higuchi |
D882259 | April 28, 2020 | Liu |
D890184 | July 14, 2020 | Zhu |
D923324 | June 29, 2021 | Miyake et al. |
Patent History
Patent number: D929731
Type: Grant
Filed: Sep 20, 2020
Date of Patent: Sep 7, 2021
Inventor: Wenjing Sun (Shenzhen)
Primary Examiner: Holly E Thurman
Application Number: 29/751,285
Type: Grant
Filed: Sep 20, 2020
Date of Patent: Sep 7, 2021
Inventor: Wenjing Sun (Shenzhen)
Primary Examiner: Holly E Thurman
Application Number: 29/751,285
Classifications
Current U.S. Class:
D3/269;
D3/303