Touch screen pen
Filing Information
- Patent Number: USD588638
- Application Number: US29318350
- Filing date: 05/19/2008
- Issue date: 03/17/2009
- Predicted expiration date: 03/17/2023
- U.S. Classifications: D19/36 · D14/431 · D14/413 · D19/55 · D14/411 ·
- International Classifications: --
- Foreign Priority: MY01017000202 - 11/20/2007 · MY07016990102 - 11/20/2007 ·
- View document at: (opens new window):
USPTO · PAIR · esp@cenet · Patent Family* Related patent documents may or may not exist on these sites
References Cited
U.S. Patent Documents
| Document Number | Assignees | Inventors | Issue/Pub Date |
|---|---|---|---|
| USD332446* | Lin | Jan 1993 | |
| USD349490* | Appoint | Barrett | Aug 1994 |
| USD470143* | Ryukyu Network Service Co., Ltd. | Uehara | Feb 2003 |
| USD472240* | Finger System Inc. | Seog | Mar 2003 |
| USD479842* | Liu et al. | Sep 2003 | |
| USD487746* | Readia, LLC | Fitch et al. | Mar 2004 |
| USD500790* | Nokia Corporation | Jaakkola | Jan 2005 |
| USD547799* | Creative Promotional Products | Granick | Jul 2007 |
Referenced By
The current document is not referenced by other documents.Patent Family
The current document is not in a family.Claims
- The ornamental design for a touch screen pen, as shown and described.
Full Specification
FIG. 1 is a perspective view of the present invention;FIG. 2 is a side view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a back view thereof.





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