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Alan M. Levine
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Monroeville, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for isolation and purification of cannabidiol (CBD) and ter...
Patent number
11,993,562
Issue date
May 28, 2024
RJ Lee Group, Inc.
Alan M. Levine
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for steam separation of pyrolysis oils
Patent number
11,220,634
Issue date
Jan 11, 2022
RJ Lee Group, Inc.
Steven J. Monaco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and apparatus for clarification of pyrolysis oils
Patent number
10,767,115
Issue date
Sep 8, 2020
RJ Lee Group, Inc.
Alan M. Levine
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and apparatus for clarification of pyrolysis oils
Patent number
10,596,487
Issue date
Mar 24, 2020
RJ Lee Group, Inc.
Alan M. Levine
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method and apparatus for steam separation of pyrolysis oils
Patent number
10,577,540
Issue date
Mar 3, 2020
RJ Lee Group, Inc.
Steven J. Monaco
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods of separation of pyrolysis oils
Patent number
9,920,262
Issue date
Mar 20, 2018
RJ Lee Group, Inc.
Jonathan Lyle Wistrom
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods for quantitative analysis of asbestos in vermiculite-contai...
Patent number
9,291,611
Issue date
Mar 22, 2016
RJ Lee Group, Inc.
Richard J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Method of devolatilizing recycled carbon black and associated appar...
Patent number
8,512,643
Issue date
Aug 20, 2013
Delta-energy Holdings, LLC
Daniel E. Steinmeyer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of devolatilizing recycled carbon black and associated method
Patent number
8,263,038
Issue date
Sep 11, 2012
Delta-energy Holdings, LLC
Daniel Steinmeyer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of making a metal terephthalate polymer
Patent number
7,825,213
Issue date
Nov 2, 2010
Chem Engineering Energy, LLC
Daniel Eric Steinmeyer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Patent number
7,341,646
Issue date
Mar 11, 2008
RJ Lee Group, Inc.
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Patent number
6,835,861
Issue date
Dec 28, 2004
RJ Lee Group, Inc.
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Patent number
6,833,485
Issue date
Dec 21, 2004
RJ Lee Group, Inc.
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADDITIVES AND METHODS FOR IMPROVING FLOW PROPERTIES OF CRUDE OIL
Publication number
20240076569
Publication date
Mar 7, 2024
RJ LEE GROUP, INC.
Alan M. LEVINE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS FOR ISOLATION AND PURIFICATION OF CANNABIDIOL (CBD) AND TER...
Publication number
20220324780
Publication date
Oct 13, 2022
RJ LEE GROUP, INC.
Alan M. Levine
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METAL ORGANIC FRAMEWORKS COMPRISING COPPER IONS AND PROCESSES FOR P...
Publication number
20220272982
Publication date
Sep 1, 2022
RJ LEE GROUP, INC.
Steven J. Monaco
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
METHOD AND APPARATUS FOR STEAM SEPARATION OF PYROLYSIS OILS
Publication number
20200148959
Publication date
May 14, 2020
RJ LEE GROUP, INC.
STEVEN J. MONACO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR STEAM SEPARATION OF PYROLYSIS OILS
Publication number
20190375991
Publication date
Dec 12, 2019
RJ LEE GROUP, INC.
STEVEN J. MONACO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR CLARIFICATION OF PYROLYSIS OILS
Publication number
20190093019
Publication date
Mar 28, 2019
RJ LEE GROUP, INC.
ALAN M. LEVINE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS AND APPARATUS FOR CLARIFICATION OF PYROLYSIS OILS
Publication number
20190091603
Publication date
Mar 28, 2019
RJ LEE GROUP, INC.
ALAN M. LEVINE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR QUANTITATIVE ANALYSIS OF ASBESTOS IN VERMICULITE-CONTAI...
Publication number
20140370610
Publication date
Dec 18, 2014
RJ LEE GROUP, INC.
RICHARD J. LEE
G01 - MEASURING TESTING
Information
Patent Application
Method of Devolatilizing Recycled Carbon Black and Associated Appar...
Publication number
20100003170
Publication date
Jan 7, 2010
Daniel Steinmeyer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of making a metal terephthalate polymer
Publication number
20090258993
Publication date
Oct 15, 2009
Chem Engineering Engergy, LLC
Daniel Eric Steinmeyer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method of devolatilizing recycled carbon black and associated method
Publication number
20070286779
Publication date
Dec 13, 2007
Daniel Steinmeyer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Publication number
20050165262
Publication date
Jul 28, 2005
RJ Lee Group, Inc.
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Publication number
20050101812
Publication date
May 12, 2005
RJ Lee Group, Inc.
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Publication number
20020072641
Publication date
Jun 13, 2002
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Low energy method of pyrolysis of hydrocarbon materials such as rubber
Publication number
20020072640
Publication date
Jun 13, 2002
Ronald E. Nichols
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL