Retractable blade cutter knife
Chen January 30, 2
U.S. patent number D436,825 [Application Number D/120,444] was granted by the patent office on 2001-01-30 for retractable blade cutter knife. This patent grant is currently assigned to SDI Corporation. Invention is credited to Jau-Shyong Chen.
| United States Patent | D436,825 |
| Chen | January 30, 2001 |
Retractable blade cutter knife
Claims
The ornamental design for a retractable blade cutter knife, as shown.
| Inventors: | Chen; Jau-Shyong (Chang Hua, TW) |
|---|---|
| Assignee: | SDI Corporation (Chang Hua,
TW) |
| Appl. No.: | D/120,444 |
| Filed: | March 17, 2000 |
| Current U.S. Class: | D8/99; D8/98 |
| Current International Class: | 0803 |
| Field of Search: | ;D8/98,99,107 ;30/155,162,320,329,335,337 |
References Cited [Referenced By]
U.S. Patent Documents
| D264799 | June 1982 | Osada |
| D264800 | June 1982 | Osada |
| D264801 | June 1982 | Osada |
| D264802 | June 1982 | Osada |
| D264803 | June 1982 | Machida |
| D324475 | March 1992 | Staubitz et al. |
| D398829 | September 1998 | Okada |
| D412655 | August 1999 | Gilbert et al. |
| 5502896 | April 1996 | Chen |
Attorney, Agent or Firm: Dorsey & Whitney LLP
Description
FIG. 1 is a perspective view of a retractable blade cutter knife, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
* * * * *
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.
| 