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Class Information
Number: 40/905
Name: Card, picture, or sign exhibiting > Pen and pencil
Description: Device such as a pen, pencil, or the like, with indicia thereon.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7056051 |
Inflatable device for displaying information |
Jun. 6, 2006 |
| 6915554 |
Process of molding and assembling three-dimensional ornaments |
Jul. 12, 2005 |
| 6471433 |
Pen having a 3-dimensional pattern thereon |
Oct. 29, 2002 |
| 6299372 |
Advertise effect photo pen |
Oct. 9, 2001 |
| 6299373 |
Ring assembly for a pen |
Oct. 9, 2001 |
| 6019536 |
Pen having a 3-dimensional pattern thereon |
Feb. 1, 2000 |
| 6017594 |
Writing instruments with thermochromic liquid crystal coatings |
Jan. 25, 2000 |
| 5086577 |
Writing instrument advertising device |
Feb. 11, 1992 |
| 4798016 |
Picture pen |
Jan. 17, 1989 |
| 4381615 |
Inexpensive writing instrument with illusion producing means |
May. 3, 1983 |
| 4217712 |
Conical pen |
Aug. 19, 1980 |
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