Pencil sharpener
Chan May 8, 2
U.S. patent number D441,796 [Application Number D/126,316] was granted by the patent office on 2001-05-08 for pencil sharpener. This patent grant is currently assigned to Tung Yung Stationery Manufactory Limited. Invention is credited to Siu-Leung Chan.
| United States Patent | D441,796 |
| Chan | May 8, 2001 |
Pencil sharpener
Claims
The ornamental design for a pencil sharpener, as shown and described.
| Inventors: | Chan; Siu-Leung (Kowloon, CN) |
|---|---|
| Assignee: | Tung Yung Stationery Manufactory
Limited (Hong Kong, CN) |
| Appl. No.: | D/126,316 |
| Filed: | July 13, 2000 |
| Current U.S. Class: | D19/73 |
| Current International Class: | 1906 |
| Field of Search: | ;D19/35,36,65,73,74,75,95,99,100 ;D8/98 ;30/451-462 ;144/28.1-28.9,28.71,28.72,28.11,30 |
References Cited [Referenced By]
U.S. Patent Documents
| D251008 | February 1979 | Kajiwara |
| D320812 | October 1991 | Yuen |
| D354987 | January 1995 | Yuen |
| D390264 | February 1998 | Singleton et al. |
| D422313 | April 2000 | Chen |
| 2359093 | September 1944 | Eastman |
| 2504194 | April 1950 | Harrington |
| 2614534 | October 1952 | Rocks |
Attorney, Agent or Firm: Alix, Yale & Ristas, LLP
Description
FIG. 1 is a perspective view of a pencil sharpener showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a right side elevational view.
* * * * *
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 