U.S. patent number D320,793 [Application Number 07/532,973] was granted by the patent office on 1991-10-15 for wrist recorder. This patent grant is currently assigned to Chatter Box, Inc.. Invention is credited to Barry Wingate.
United States Patent | D320,793 |
Wingate | October 15, 1991 |
Inventors: | Wingate; Barry (San Jose, CA) |
---|---|
Assignee: | Chatter Box, Inc. (Santa Clara,
CA) |
Appl. No.: | 07/532,973 |
Filed: | May 31, 1990 |
Current U.S. Class: | D14/167; D14/165; D14/192 |
Field of Search: | ;D14/160,161,163-165,167,188-189,191-192,197,299 ;D21/111-113 ;446/26 ;D10/30-31,33 ;369/31 |
D102811 | January 1937 | Anderson |
D175834 | October 1955 | Heller et al. |
D209673 | December 1967 | Saunders et al. |
D210462 | March 1968 | Roberts et al. |
D246104 | October 1977 | Vong |
D258433 | March 1981 | Bulmash et al. |
D262455 | December 1981 | Bulmash et al. |
D268675 | April 1983 | Hass |
D279671 | July 1985 | Stanton |
D286269 | October 1986 | Matsuo et al. |
D299138 | December 1988 | Hampf |
D306589 | March 1990 | Murayama |
D310523 | September 1990 | Hino et al. |
3032651 | May 1962 | Gisiger-Stahli et al. |
4419770 | December 1983 | Yagi et al. |
2560059 | Aug 1985 | FR | |||
1053527 | Sep 1988 | GB | |||
Hong Kong Enterprise; 7/88; p. 273; bottom right. . Hong Kong Enterprise; 11/85; p. 39; bottom left #8509.. |
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.