| D210635 | March, 1968 | Hechtle | D19/57 | |
| D397723 | Writing instrument | September, 1998 | Izushima | D19/49 |
| D444498 | Writing instrument | July, 2001 | Izushima | D19/49 |
| D476034 | Barrel end portion for a writing instrument | June, 2003 | Rommel | D19/55 |
| D496399 | Writing instrument | September, 2004 | Hoffmann | |
| D497179 | Light pen with stylus for PDA | October, 2004 | Chen | D19/36 |
| D509850 | Stylus pen | September, 2005 | Bhavnani | D19/36 |
| D513767 | Pen | January, 2006 | Bhavnani | D19/49 |
| D540386 | Pen | April, 2007 | Qiu | D19/51 |
| D550281 | Pen | September, 2007 | Tien | D19/48 |
| D552681 | Ballpoint pen | October, 2007 | Koch | D19/51 |
| D553679 | Pen | October, 2007 | Tien | D19/48 |
| D561254 | Pen | February, 2008 | Lin | D19/48 |
| D565655 | Pen | April, 2008 | Bhavnani | D19/51 |
FIG. 1 is a front left perspective view of a pen showing our new design;
FIG. 2 is rear right perspective view of the pen shown in FIG. 1;
FIG. 3 left side elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a rear elevation view thereof.