U.S. patent number D326,468 [Application Number 07/566,706] was granted by the patent office on 1992-05-26 for electronic piano. This patent grant is currently assigned to Gold Star Co., Ltd.. Invention is credited to Jin S. Jeon.
United States Patent | D326,468 |
Jeon | May 26, 1992 |
Inventors: | Jeon; Jin S. (Seoul, KR) |
---|---|
Assignee: | Gold Star Co., Ltd. (Seoul,
KR) |
Appl. No.: | 07/566,706 |
Filed: | August 13, 1990 |
Feb 13, 1990 [KR] | 1605/1990 | |||
Current U.S. Class: | D17/1; D17/7 |
Field of Search: | ;D17/1,2,5,6,7,9 ;D21/64 ;D14/165 ;84/423,428,644,670,719,744,DIG.7 |
D282850 | March 1986 | Futami |
D313034 | December 1990 | Koide |
D317319 | June 1991 | Mine |
4995294 | February 1991 | Kashio et al. |
Music Trades, Jan. 1989, p. 159 (Casio HT-6000 Keyboard). . Music Trades, Apr. 1989, p. 24 (Yamaha DSR-2000 Electronic Keyboard).. |
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.