U.S. patent number D315,104 [Application Number 07/069,627] was granted by the patent office on 1991-03-05 for watchcase. This patent grant is currently assigned to Seikosha Co., Ltd.. Invention is credited to Hisako Sugano.
United States Patent | D315,104 |
Sugano | March 5, 1991 |
Inventors: | Sugano; Hisako (Tokyo, JP) |
---|---|
Assignee: | Seikosha Co., Ltd.
(JP) |
Appl. No.: | 07/069,627 |
Filed: | July 6, 1987 |
Jan 5, 1987 [JP] | 28 | |||
Current U.S. Class: | D10/30 |
Field of Search: | ;D10/1-2,15,30-40,122-126 ;368/107-112,223,228,232,238-242,281-282,285,294-296,327 |
D300315 | April 1989 | Tsukahara |
D301206 | May 1989 | Sugano |
936054 | October 1909 | Stockton |
1062804 | May 1913 | Spaney |
3585794 | June 1971 | Klingenberg |
European Jeweler, 6/1980, p. 48, Watches-bottom left. . Swiss Watch & Jewelery Journal, 6/1982, p. 674, Watch at right. . Jewelers' Circular-Keystone, 4/1984, p. 139, Watch. . Swiss Watch & Jewelery Journal, 4/1985, p. 654, Watch bottom left.. |
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.