Electronic pen
Latest Wacom Co., Ltd. Patents:
- Electronic pen and core body for electronic pen including conductive core rod and protection member that covers core rod
- Sensor panel for detecting stylus signal sent from stylus
- Position detection sensor including extendable electrodes in a bendable region and method for manufacturing such position detection sensor
- Position indicator and input system
- Foot-part input system, foot-part position indicating instrument, foot-part position detecting device, indicated position input method using foot-part input system, and image processing system using foot-part input system
Description
Claims
The ornamental design for an electronic pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D331750 | December 15, 1992 | Yang |
D364609 | November 28, 1995 | Sanchez et al. |
D368079 | March 19, 1996 | Ive |
D390208 | February 3, 1998 | Tominaga et al. |
D417206 | November 30, 1999 | Hirota |
D446213 | August 7, 2001 | Chen et al. |
D456411 | April 30, 2002 | Kourushi |
D464653 | October 22, 2002 | Nagai et al. |
D471930 | March 18, 2003 | Stropkay et al. |
D472922 | April 8, 2003 | Stropkay et al. |
D489085 | April 27, 2004 | Willat et al. |
D497387 | October 19, 2004 | Cetera |
D497951 | November 2, 2004 | Morton et al. |
D499447 | December 7, 2004 | Hui-Kuo |
D508950 | August 30, 2005 | Kiple et al. |
D527050 | August 22, 2006 | Hirota |
D549229 | August 21, 2007 | Chiang |
7350996 | April 1, 2008 | Bielecki et al. |
D591352 | April 28, 2009 | Gerules et al. |
D595718 | July 7, 2009 | Richter et al. |
M9406891.7 | February 1995 | DE |
331485 | May 1998 | TW |
Patent History
Patent number: D617328
Type: Grant
Filed: Jun 18, 2009
Date of Patent: Jun 8, 2010
Assignee: Wacom Co., Ltd. (Saitama)
Inventor: Takaaki Nakata (Saitama)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Austin Murphy
Attorney: Seed IP Law Group PLLC
Application Number: 29/338,814
Type: Grant
Filed: Jun 18, 2009
Date of Patent: Jun 8, 2010
Assignee: Wacom Co., Ltd. (Saitama)
Inventor: Takaaki Nakata (Saitama)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Austin Murphy
Attorney: Seed IP Law Group PLLC
Application Number: 29/338,814
Classifications
Current U.S. Class:
Stylus (D14/411)