Rheinische Braunkohlenwerke AG

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rheinische Braunkohlenwerke AG.The latest application filed is for "process for the reprocessing of carbon containing wastes".

Company Profile

0.15.0

Rheinische Braunkohlenwerke AG - Cologne DE
Rheinische Braunkohlenwerke AG - all of DE
Rheinische Braunkohlenwerke AG. - Cologne DE
Rheinische Braunkohlenwerke AG. - both of DE
Rheinische Braunkohlenwerke AG - DE DE
Rheinische Braunkohlenwerke AG. - Koln DE
Rheinische Braunkohlenwerke AG - Stuttgenweg DE
Rheinische Braunkohlenwerke AG - Koln DT

*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
Process for the reprocessing of carbon containing wastes Grant 4,982,027 - Korff , et al. January 1, 1	1991-01-01
Apparatus for preparing samples from a flow of bulk material Grant 4,930,359 - Wolfrum , et al. June 5, 1	1990-06-05
Method of starting a gasifier Grant 4,881,949 - Brungel , et al. November 21, 1	1989-11-21
Power generation process using a gas turbine Grant 4,779,412 - Deinert October 25, 1	1988-10-25
Apparatus for injecting a substance into a reaction vessel Grant 4,726,936 - Erdt , et al. February 23, 1	1988-02-23
Plastic coupling sleeve for pipes Grant 4,717,182 - Behrens , et al. January 5, 1	1988-01-05
Process for producing ferrous sulphate in granule form Grant 4,659,557 - Lenz , et al. April 21, 1	1987-04-21
Venturi scrubber for dust-laden gases Grant 4,578,226 - Adlhoch , et al. March 25, 1	1986-03-25
Process for the production of pumpable coal slurries Grant 4,494,960 - Dolkemeyer , et al. January 22, 1	1985-01-22
Process for the oxidation of hydrogen sulphide dissolved in the waste water from a coal gasification process Grant 4,478,725 - Velling , et al. October 23, 1	1984-10-23
Process for removing noxious substances containing fluorine and/or sulfur from gaseous or liquid media Grant 4,450,777 - Wolfrum , et al. May 29, 1	1984-05-29
Process for the direct reduction of iron ores Grant 3,954,444 - Wenzel , et al. May 4, 1	1976-05-04
Process for joining strips of belt along their lengthwise running side edges Grant 3,895,990 - Josteit July 22, 1	1975-07-22
Method Of And Apparatus For Conveying Granular Masses In Tubular Treating Chambers Grant 3,751,214 - Wenzel , et al. August 7, 1	1973-08-07
Fluidizing Bed Coking Method Of Brown Coal Grant 3,671,402 - Wenzel , et al. June 20, 1	1972-06-20

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.