Pen barrel
Description
The broken lines in
Claims
The ornamental design for a pen barrel, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D216282 | December 1969 | Danjczek |
D257857 | January 13, 1981 | Leuenberger et al. |
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D383780 | September 16, 1997 | Young |
D530745 | October 24, 2006 | Kent et al. |
D540383 | April 10, 2007 | Nishida |
D546387 | July 10, 2007 | Qiu |
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D586853 | February 17, 2009 | Tan |
D616935 | June 1, 2010 | Zhang |
D662977 | July 3, 2012 | Liang |
D662981 | July 3, 2012 | Xie |
D672808 | December 18, 2012 | Liang et al. |
D672809 | December 18, 2012 | Jiang et al. |
- Xie, J., “Pen,” U.S. Appl. No. 29/389,687, filed Apr. 14, 2011.
Patent History
Patent number: D685430
Type: Grant
Filed: Mar 16, 2012
Date of Patent: Jul 2, 2013
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Binhui Zhang (Ningbo)
Primary Examiner: Elizabeth Albert
Application Number: 29/416,057
Type: Grant
Filed: Mar 16, 2012
Date of Patent: Jul 2, 2013
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Binhui Zhang (Ningbo)
Primary Examiner: Elizabeth Albert
Application Number: 29/416,057
Classifications
Current U.S. Class:
Element Or Attachment (D19/54)