Dual-tip highlighter

- Beifa Group Co., Ltd.

Latest Beifa Group Co., Ltd. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a lower front perspective view of a dual-tip highlighter showing my new design;

FIG. 2 is an exploded upper front right perspective view of the dual-tip highlighter shown in FIG. 1;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear elevation view thereof.

Claims

The ornamental design for a dual-tip highlighter, as shown and described.

Referenced Cited
U.S. Patent Documents
D191650 October 1961 Kruck
D279992 August 6, 1985 Gribb
D335936 May 25, 1993 Lou
D363947 November 7, 1995 Kimura
D369384 April 30, 1996 Yasoshima
D370088 May 21, 1996 Burns
D382369 August 12, 1997 Yang
D429845 August 22, 2000 Lang
D441398 May 1, 2001 Owen
D443641 June 12, 2001 Mader
6241408 June 5, 2001 Lang
D450889 November 20, 2001 Chang
D451137 November 27, 2001 Reichmann
D457916 May 28, 2002 Reichmann
D470885 February 25, 2003 Tahara
D475085 May 27, 2003 Whitehorn
D482397 November 18, 2003 Hui
D489403 May 4, 2004 Lin
D497038 October 5, 2004 Tsai
D497641 October 26, 2004 Tsuchikura
D538851 March 20, 2007 Sandel et al.
D545895 July 3, 2007 Okutani
D566762 April 15, 2008 Qiu
Other references
  • Li, L., “Dual-Tip Highlighter,” U.S. Appl. No. 29/284,676, filed Sep. 13, 2007.
  • Qiu, Z., and Y. Shi, “Dual-Tip Highlighter,” U.S. Appl. No. 29/277,088, filed Feb. 13, 2007.
  • Shi, Y., “Dual-Tip Highlighter,” U.S. Appl. No. 29/284,677, filed Sep. 13, 2007.
Patent History
Patent number: D580489
Type: Grant
Filed: Sep 12, 2007
Date of Patent: Nov 11, 2008
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Qiankun Ma (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/284,659
Classifications
Current U.S. Class: Plural Or Combined (D19/36)