Dernjatin; Pauli

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dernjatin; Pauli.The latest application filed is for "boiler and operating method of same".

Company Profile

0.8.8

Dernjatin; Pauli - Helsinki N/A FI
Dernjatin; Pauli - Espoo FI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Oxygen combustion system and method for operating same Grant 9,513,000 - Marumoto , et al. December 6, 2	2016-12-06
Boiler and operating method of same Grant 9,476,588 - Okazaki , et al. October 25, 2	2016-10-25
Boiler combustion system and operation method therefor Grant 9,429,319 - Wakamatsu , et al. August 30, 2	2016-08-30
Boiler And Operating Method Of Same App 20130273481 - Okazaki; Hirofumi ; et al.	2013-10-17
Boiler Combustion System And Operation Method Therefor App 20130252184 - Wakamatsu; Hitoshi ; et al.	2013-09-26
Oxygen Combustion System And Method For Operating Same App 20130244190 - Marumoto; Takahiro ; et al.	2013-09-19
Method For Reducing Nitrogen Oxide Emissions of a Bubbling Fluidized Bed Boiler and an Air Distribution System of a Bubbling Fluidized Bed Boiler App 20080149012 - Dernjatin; Pauli ; et al.	2008-06-26
Combined fluidized bed and pulverized coal combustion method Grant 7,004,089 - Dernjatin , et al. February 28, 2	2006-02-28
Combined fluidized bed and pulverized coal combustion method App 20040261675 - Dernjatin, Pauli ; et al.	2004-12-30
Method and apparatus for reducing nitrogen oxide emissions from burning pulverized fuel Grant 5,799,594 - Dernjatin , et al. September 1, 1	1998-09-01

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.