Dual-tip pen/marker

Details Dual-tip pen/marker Dual-tip pen/marker

2007-03-09

2008-09-02

Albert, Elizabeth A. (Department: 2913)

Office supplies; artists and teachers materials

Equipment for writing, drawing, or for fine arts

Marking instrument

Design Patent

active

D0576212

CLAIM:
The ornamental design for a dual-tip pen/marker, as shown and described.

REFERENCES:
patent: D295537 (1988-05-01), Davidson
patent: D312658 (1990-12-01), Sumino
patent: D319844 (1991-09-01), Grotsch
patent: D395674 (1998-06-01), Boix Gacia
patent: D404069 (1999-01-01), Hasegawa
patent: D416577 (1999-11-01), Andrews
patent: D421625 (2000-03-01), Oka
patent: D443642 (2001-06-01), Tsuchikura
patent: D470885 (2003-02-01), Tahara
patent: D474809 (2003-05-01), Willat et al.
patent: D498493 (2004-11-01), Togawa
patent: D506499 (2005-06-01), Qiu
patent: D508264 (2005-08-01), Losel
patent: D510599 (2005-10-01), Shibata
patent: D539348 (2007-03-01), Hamilton et al.
patent: D541344 (2007-04-01), Hamilton et al.
Qiu, Z., et al., U.S. Appl. No. 29/277,289, filed Feb. 20, 2007.

Affiliated with

Also associated with

Rating

Dual-tip pen/marker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual-tip pen/marker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual-tip pen/marker will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3982501