Pen
Description
The broken lines in the figures illustrate environment only and form no part of the claimed design.
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
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Patent History
Patent number: D846639
Type: Grant
Filed: Apr 24, 2017
Date of Patent: Apr 23, 2019
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Yumeng Fan (Ningbo)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/601,583
Type: Grant
Filed: Apr 24, 2017
Date of Patent: Apr 23, 2019
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Yumeng Fan (Ningbo)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/601,583
Classifications
Current U.S. Class:
D19/164;
D19/913