SEIKO LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for SEIKO LTD..The latest application filed is for "punching system".
- SEIKO LTD. - Kawasaki-Shi Kanagawa JP
- SEIKO LTD. - Kawasaki-shi, Kanagawa N/A JP
| Patent | Date |
|---|---|
| Punching system Grant 10,239,722 - Baba , et al. | 2019-03-26 |
| Sheet cutter Grant 10,016,906 - Baba , et al. July 10, 2 | 2018-07-10 |
| Punching System App 20170107073 - BABA; Kenji ; et al. | 2017-04-20 |
| Trimmer apparatus Grant 9,511,503 - Baba , et al. December 6, 2 | 2016-12-06 |
| Sheet Cutter App 20160185004 - BABA; Kenji ; et al. | 2016-06-30 |
| Trimmer apparatus Grant 9,358,695 - Baba , et al. June 7, 2 | 2016-06-07 |
| Trimmer Apparatus App 20150174781 - BABA; Kenji ; et al. | 2015-06-25 |
| Trimmer Apparatus App 20150174778 - BABA; Kenji ; et al. | 2015-06-25 |
| Sheet hole punching device Grant 8,770,078 - Baba , et al. July 8, 2 | 2014-07-08 |
| Sheet hole punching device Grant 8,770,079 - Baba , et al. July 8, 2 | 2014-07-08 |
| Sheet Hole Punching Device App 20120297951 - BABA; Kenji ; et al. | 2012-11-29 |
| Sheet Hole Punching Device App 20120297950 - BABA; Kenji ; et al. | 2012-11-29 |
| Sheet hole punching apparatus Grant 8,291,802 - Baba October 23, 2 | 2012-10-23 |
| Sheet stack cutter and finisher having the same Grant 7,976,001 - Ishii , et al. July 12, 2 | 2011-07-12 |
| Sheet hole punching appratus App 20110011233 - Baba; Kenji | 2011-01-20 |
| Sheet hole punching apparatus and sheet hole punching method Grant 7,823,494 - Baba November 2, 2 | 2010-11-02 |
| Sheet stack cutter and finisher having the same App 20090165625 - Ishii; Susumu ; et al. | 2009-07-02 |
| Sheet hole punching apparatus and sheet hole punching method App 20070227324 - Baba; Kenji | 2007-10-04 |
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.
| 