Koppelman; Edward

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koppelman; Edward.The latest application filed is for "method and apparatus for reducing the by-product content of carbonaceous materials".

Company Profile

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Koppelman; Edward - Encino CA

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

Patent Activity

Patent	Date
Method and apparatus for reducing the by-product content of carbonaceous materials Grant 5,769,908 - Koppelman June 23, 1	1998-06-23
Process for treating carbonaceous materials Grant 5,746,787 - Koppelman May 5, 1	1998-05-05
Method and apparatus for upgrading carbonaceous fuel Grant 5,290,523 - Koppelman March 1, 1	1994-03-01
Apparatus and process for steam treating carbonaceous material Grant 5,071,447 - Koppelman December 10, 1	1991-12-10
Apparatus and process for thermal treatment of organic carbonaceous materials Grant 4,477,257 - Koppelman , et al. October 16, 1	1984-10-16
Process for making coke from cellulosic materials and fuels produced therefrom Grant 4,129,420 - Koppelman * December 12, 1	1978-12-12
Process for making coke from bituminous fines and fuels produced therefrom Grant 4,127,391 - Koppelman * November 28, 1	1978-11-28
Apparatus and method for thermal treatment of organic carbonaceous material Grant 4,126,519 - Murray November 21, 1	1978-11-21
Continuous thermal reactor system and method Grant 4,069,107 - Koppelman , et al. January 17, 1	1978-01-17
Process for upgrading lignitic-type coal as a fuel Grant 4,052,168 - Koppelman October 4, 1	1977-10-04
Process and apparatus for seasoning wood Grant 3,986,268 - Koppelman October 19, 1	1976-10-19
Carbonization Apparatus Having Louvers On Internal Duct Grant 3,855,071 - Koppelman December 17, 1	1974-12-17

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