Koponen; Martti
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koponen; Martti.The latest application filed is for "paper machine drying section and method of operating the same".
- Koponen; Martti - Jyvaskyla FI
| Patent | Date |
|---|---|
| Paper machine drying section and method of operating the same Grant 4,183,148 - Koski , et al. January 15, 1 | 1980-01-15 |
| Machine for manufacturing paper such as tissue paper Grant 4,144,124 - Turunen , et al. March 13, 1 | 1979-03-13 |
| Ascending twin-wire paper machine without web pick-up Grant 4,056,433 - Koponen , et al. November 1, 1 | 1977-11-01 |
| Structure for transferring a web from the press section to the drying section of a paper machine Grant 4,014,740 - Koponen , et al. March 29, 1 | 1977-03-29 |
| Group Of Drying Cylinders In A Multiple Cylinder Dryer For A Material Web, In Particular For Paper Grant 3,868,780 - Soininen , et al. March 4, 1 | 1975-03-04 |
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.
| 