Pen

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

FIG. 1 depicts an exploded perspective view of a pen showing my new design.

FIG. 2 depicts a top view of the pen.

FIG. 3 depicts a front view of the pen.

FIG. 4 depicts a right side view of the pen.

FIG. 5 depicts a right side view of the blind cap shown without the rest of the pen for convenience of illustration.

FIG. 6 depicts a right side view of the rear tube and clip shown without the rest of the pen for convenience of illustration.

FIG. 7 depicts a right side view of the barrel shown without the rest of the pen for convenience of illustration; and,

FIG. 8 depicts a right side view of the tip section shown without the rest of the pen for convenience of illustration.

Patent	Priority	Assignee	Title
D425559,	Jul 08 1999	Inoxcrom, S.A.	Ball pen
D523081,	Sep 23 2003	Inoxcrom, S.A.	Writing instrument
D540386,	May 03 2005	BEIFA GROUP CO , LTD	Pen
D589559,	Jan 25 2008	KLIO-ETERNA SCHREIBGERATE GMBH & CO KG	Writing pen
D596228,	Nov 10 2007	Ritter-Pen GmbH	Ballpoint pen
D611538,	Feb 27 2008	Beifa Group Co., Ltd.	Pen
D623224,	Apr 15 2009	Global International Trading Co., Ltd.	Ball pen
D628637,	May 26 2009	Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD	Mechanical pencil
D633943,	Aug 24 2009	Faber-Castell Aktiengesellschaft	Writing instrument
D663770,	Sep 16 2010	Ritter Pen GmbH	Ballpoint pen
D672816,	Mar 24 2011	BEIFA GROUP CO , LTD	Mechanical pencil
D691197,	May 11 2012	Holland USA, Inc.	Writing instrument

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Feb 09 2012		ECOVERTE, LLC.	(assignment on the face of the patent)
Jul 28 2012	KOO, DANIEL	Ecoverte, LLC	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	028717	0808	pdf

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