Toivanen; Heikki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Toivanen; Heikki.The latest application filed is for "doctor blade and method for manufacture of doctor blade".
- Toivanen; Heikki - Jyvaskyla FI
- Toivanen, Heikki - Muurame FI
| Patent | Date |
|---|---|
| Doctor blade and method for manufacture of doctor blade App 20090226706 - Maja; Marko Kristian ; et al. | 2009-09-10 |
| Doctor unit in a paper machine Grant 7,108,766 - Eskelinen , et al. September 19, 2 | 2006-09-19 |
| Method and system for managing the need of doctor blades App 20040054608 - Liiri, Sami ; et al. | 2004-03-18 |
| Doctor blade and blade holder comprising composite material and ceramic coating Grant 6,687,950 - Rata , et al. February 10, 2 | 2004-02-10 |
| Equipment and method in handling of doctor blades for a paper/cardboard machine Grant 6,682,012 - Parviainen , et al. January 27, 2 | 2004-01-27 |
| Equipment and method for replacing a band-like doctor blade Grant 6,651,303 - Toivanen , et al. November 25, 2 | 2003-11-25 |
| Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine App 20010035070 - Toivanen, Heikki ; et al. | 2001-11-01 |
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.
| 