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Lead monoxide (PbO)
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C01G21/06
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Inorganic chemistry
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COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G21/00
Compounds of lead
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C01G21/06
Lead monoxide (PbO)
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for aqueous recovery of lead from lead acid bat...
Patent number
11,708,640
Issue date
Jul 25, 2023
Aqua Metals Inc.
Samaresh Mohanta
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for recycling lead paste in spent lead-acid battery
Patent number
11,196,107
Issue date
Dec 7, 2021
Huazhong University of Science & Technology
Jiakuan Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and systems for forming mixtures of lead oxide and lead met...
Patent number
11,185,919
Issue date
Nov 30, 2021
Hammond Group, Inc.
Terrence Hyde Murphy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods and systems for making metal-containing particles
Patent number
11,185,920
Issue date
Nov 30, 2021
Hammond Group, Inc.
Terrence Hyde Murphy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Graphene/metal or metalloid core-shell composite and manufacturing...
Patent number
10,889,532
Issue date
Jan 12, 2021
HUBEI INSTITUTE OF AEROSPACE CHEMOTECHNOLOGY
Jian Gu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Porous solid phase for rapidly isolating biological molecules for n...
Patent number
10,837,010
Issue date
Nov 17, 2020
BIO CUBE SYSTEM CO., LTD.
Daeho Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Quantum-dot-in-perovskite solids
Patent number
10,181,538
Issue date
Jan 15, 2019
Zhijun Ning
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for recovering lead oxide from waste lead paste
Patent number
10,135,100
Issue date
Nov 20, 2018
Beijing University of Chemical Technology
Junqing Pan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for forming dielectric thin film
Patent number
9,347,128
Issue date
May 24, 2016
Ulvac, Inc.
Isao Kimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Recovery of high purity lead oxide from lead acid battery paste
Patent number
8,715,615
Issue date
May 6, 2014
Retriev Technologies Incorporated
W. Novis Smith
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for obtaining pure litharge from lead acid battery paste
Patent number
8,562,923
Issue date
Oct 22, 2013
Toxco, Inc.
W. Novis Smith
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of coating a particle
Patent number
8,329,263
Issue date
Dec 11, 2012
Agency for Science, Technology and Research
Quan Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Recovery of high purity lead oxide from lead acid battery paste
Patent number
8,323,595
Issue date
Dec 4, 2012
Toxco, Inc.
W. Novis Smith
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Recovery of high purity PbO
Patent number
7,785,561
Issue date
Aug 31, 2010
Toxco Inc.
W. Novis Smith
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering lead oxides from exhausted batteries
Patent number
7,507,496
Issue date
Mar 24, 2009
Toxco, Inc.
Steven A. Kinsbursky
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process and apparatus for the continuous refining of litharge
Patent number
7,060,245
Issue date
Jun 13, 2006
Hammond Group, Inc.
Hanns G. Klotz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying leady oxides
Patent number
6,153,156
Issue date
Nov 28, 2000
GNB Technologies, Inc.
Michel M. F. Lawrence
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the manufacture of pure lead oxide from exhausted batte...
Patent number
5,840,262
Issue date
Nov 24, 1998
Margulead Ltd.
Efim Margulis
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Battery paste recycling process
Patent number
5,690,718
Issue date
Nov 25, 1997
Global Aener/Cology Corp.
Cullen M. Sabin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the production of litharge (PbO)
Patent number
5,651,952
Issue date
Jul 29, 1997
Pasminco Australia Limited
Ronald Colin Grudnoff
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for synthesizing lead .beta.-diketonates
Patent number
5,348,631
Issue date
Sep 20, 1994
Sharp Kabushiki Kaisha
Seshu B. Desu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phase stable lead monoxide and process for the production thereof
Patent number
5,252,311
Issue date
Oct 12, 1993
Richard E. Riman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for finish burning of litharge
Patent number
4,975,268
Issue date
Dec 4, 1990
Heubach & Lindgens GmbH & Co. KG
Reinhard Marx
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and method for the production of oxides of lead
Patent number
4,912,301
Issue date
Mar 27, 1990
Oxide & Chemical Corporation
B. F. McKinney
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Apparatus for the production of lead oxide
Patent number
4,618,478
Issue date
Oct 21, 1986
Oxide & Chemical Corporation
Benjamin F. McKinney
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for the production of industrial lead oxide
Patent number
4,536,385
Issue date
Aug 20, 1985
Goslarer Farbenwerke Dr. Hans Heubach GmbH & Co. KG
Rainer Heubach
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for the production of lead oxide
Patent number
4,521,399
Issue date
Jun 4, 1985
Oxide & Chemical Corporation
Benjamin F. McKinney
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing inorganic metal oxygen composition capable of...
Patent number
4,454,363
Issue date
Jun 12, 1984
Exxon Research and Engineering Co.
Harry H. Teng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Double precipitation reaction for the formation of high purity basi...
Patent number
4,336,236
Issue date
Jun 22, 1982
NL Industries, Inc.
Michael A. Kolakowski
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparation of lead compounds
Patent number
4,324,768
Issue date
Apr 13, 1982
Mizusawa Kagaku Kozyo Kabushiki Kaisha
Yujiro Sugahara
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...
Publication number
20230313400
Publication date
Oct 5, 2023
Aqua Metals Inc.
Samaresh Mohanta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DESULFURISATION OF LEAD-CONTAINING WASTE
Publication number
20230235427
Publication date
Jul 27, 2023
EVER RESOURCE LTD
Vimalnath SELVARAJ
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...
Publication number
20220341051
Publication date
Oct 27, 2022
Aqua Metals Inc.
Samaresh Mohanta
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DESULFURISATION OF LEAD-CONTAINING WASTE
Publication number
20220325376
Publication date
Oct 13, 2022
EVER RESOURCE LTD
Vimalnath SELVARAJ
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RECYCLING OF LEAD-CONTAINING WASTE
Publication number
20220081315
Publication date
Mar 17, 2022
Aurelius Environmental Ltd
Athan Lucian FOX
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR RECYCLING LEAD PASTE IN SPENT LEAD-ACID BATTERY
Publication number
20190305388
Publication date
Oct 3, 2019
HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
Jiakuan YANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS SOLID PHASE FOR RAPIDLY ISOLATING BIOLOGICAL MOLECULES FOR N...
Publication number
20180282717
Publication date
Oct 4, 2018
BIO CUBE SYSTEM CO., LTD.
Daeho PARK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR RECOVERING LEAD OXIDE FROM WASTE LEAD PASTE
Publication number
20170271725
Publication date
Sep 21, 2017
Beijing University of Chemical Technology
Junqing PAN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ZERO LEAD POLLUTION PROCESS FOR RECYCLING USED LEAD ACID BATTERIES
Publication number
20160308261
Publication date
Oct 20, 2016
VERDEEN CHEMICALS, INC.
Vipin TYAGI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ACTIVE MATERIALS FOR LEAD ACID BATTERY
Publication number
20150298987
Publication date
Oct 22, 2015
Subhash Dhar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POROUS SOLID PHASE FOR RAPIDLY ISOLATING BIOLOGICAL MOLECULES FOR N...
Publication number
20150252356
Publication date
Sep 10, 2015
BIO CUBE SYSTEM CO., LTD.
Daeho Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ACTIVE MATERIALS FOR LEAD ACID BATTERY
Publication number
20140050986
Publication date
Feb 20, 2014
Energy Power Systems, LLC
Subhash DHAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Recovery of high purity lead oxide from lead acid battery paste
Publication number
20140023574
Publication date
Jan 23, 2014
W. Novis Smith
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR FORMING DIELECTRIC THIN FILM
Publication number
20130220799
Publication date
Aug 29, 2013
ULVAC, Inc.
Isao KIMURA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PREPARING QUANTUM DOTS OF LEAD SELENIDE
Publication number
20130048922
Publication date
Feb 28, 2013
OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD.
Mingjie Zhou
B82 - NANO-TECHNOLOGY
Information
Patent Application
TETRABASIC LEAD OXIDE AND LEAD MONOXIDE COMPOSITION TO BE USED IN L...
Publication number
20100297506
Publication date
Nov 25, 2010
Enver Karabacak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF COATING A PARTICLE
Publication number
20100276310
Publication date
Nov 4, 2010
Agency for Science, Technology and Research
Quan Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Method of preparing ferroelectric powders and ceramics
Publication number
20080152530
Publication date
Jun 26, 2008
The Hong Kong Polytechnic University
Shuhui Yu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PROCESS FOR THE PRODUCTION OF LEAD HYDRATE OR MONOXIDE OF HIGH PURI...
Publication number
20060239903
Publication date
Oct 26, 2006
Renato Guerriero
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...