Ballpoint pen

Details Ballpoint pen Ballpoint pen

2010-11-16

2011-10-11

Albert, Elizabeth (Department: 2913)

Office supplies; artists and teachers materials

Equipment for writing, drawing, or for fine arts

Marking instrument

Design Patent

active

D0646715

CLAIM:
The ornamental design for a ballpoint pen, as shown and described.

REFERENCES:
patent: D410030 (1999-05-01), Sunaga
patent: D454588 (2002-03-01), Takanashi
patent: D472577 (2003-04-01), Sakuno et al.
patent: D495002 (2004-08-01), Sung
patent: D538343 (2007-03-01), Morton et al.
patent: D558269 (2007-12-01), Takanashi
patent: D562389 (2008-02-01), Ikeda
patent: D575339 (2008-08-01), Daida
patent: D587752 (2009-03-01), Shimizu
patent: D629461 (2010-12-01), Shibata
patent: 2004/0056949 (2004-03-01), Lin
patent: DM/064517 (2003-06-01), None

Affiliated with

Also associated with

Rating

Ballpoint pen does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4291912