Ferroso-ferric oxide (Fe3O4)

Industry

CPC
C01G49/08

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G49/00Compounds of iron

Current Industry

C01G49/08Ferroso-ferric oxide (Fe3O4)

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing impurities from nanoparticles
- Patent number 12,129,502
- Issue date Oct 29, 2024
- NANOBACTERIE
- Edouard Alphandery
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Systems and methods for generating hydrogen and magnetite from rock
- Patent number 12,006,212
- Issue date Jun 11, 2024
- OHIO STATE INNOVATION FOUNDATION
- Thomas Darrah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic date palm charcoal nanocomposites and synthesis thereof
- Patent number 11,905,183
- Issue date Feb 20, 2024
- KING FAISAL UNIVERSITY
- Tushar Kanti Sen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for preparing an aqueous dispersion of metal oxide particles
- Patent number 11,897,785
- Issue date Feb 13, 2024
- Royal Melbourne Institute of Technology
- Vipul Bansal
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnetic date palm charcoal nanocomposites and synthesis thereof
- Patent number 11,851,345
- Issue date Dec 26, 2023
- KING FAISAL UNIVERSITY
- Tushar Kanti Sen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing magnetic powder and method of producing magneti...
- Patent number 11,830,533
- Issue date Nov 28, 2023
- Sony Corporation
- Natsuki Toyosawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic date palm charcoal nanocomposites and synthesis thereof
- Patent number 11,807,548
- Issue date Nov 7, 2023
- KING FAISAL UNIVERSITY
- Tushar Kanti Sen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Surface functionalization of inorganic nanocrystals for nanocomposi...
- Patent number 11,760,644
- Issue date Sep 19, 2023
- Vadient Optics, LLC
- Thomas Leonard Allen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Non-pyrogenic preparation comprising nanoparticles synthesized by m...
- Patent number 11,759,478
- Issue date Sep 19, 2023
- NANOBACTERIE
- Edouard Alphandery
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cellular production of pure iron oxide nanoparticles
- Patent number 11,732,277
- Issue date Aug 22, 2023
- NANOBACTERTE
- Edouard Alphandery
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic particles and uses thereof
- Patent number 11,728,078
- Issue date Aug 15, 2023
- Roche Molecular Systems, Inc.
- Stephan Hug
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermoluminescent composite particle and marking comprising same
- Patent number 11,719,644
- Issue date Aug 8, 2023
- SICPA Holding S.A.
- Mia Milos
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dispersion of bare nanoparticles in nonpolar solvents
- Patent number 11,708,276
- Issue date Jul 25, 2023
- UTI Limited Partnership
- Elsayed Abdelfatah
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Co-shelling of magnetic nanoparticles and quantum dots with oxide m...
- Patent number 11,676,749
- Issue date Jun 13, 2023
- Osram Opto Semiconductors GmbH
- Robert Fitzmorris
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanocomposites, nanocomposite sensors and related methods
- Patent number 11,591,223
- Issue date Feb 28, 2023
- Northwestern University
- Vikas Nandwana
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Core-shell particle and manufacturing method and fired product of t...
- Patent number 11,562,839
- Issue date Jan 24, 2023
- FUJIFILM Corporation
- Kenji Naoi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing rodlike magnetiic ferroferric oxide material...
- Patent number 11,512,007
- Issue date Nov 29, 2022
- Harbin Institute Of Technology
- Huanhuan Feng
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Utilizing black powder for electrolytes for flow batteries
- Patent number 11,495,814
- Issue date Nov 8, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Core-shell particle, fired product of core-shell particle, manufact...
- Patent number 11,348,711
- Issue date May 31, 2022
- FUJIFILM Corporation
- Kenji Naoi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and compositions for sustained immunotherapy
- Patent number 11,338,024
- Issue date May 24, 2022
- UTI Limited Partnership
- Pedro Santamaria
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of purifying metal oxide particles and uses thereof
- Patent number 11,267,723
- Issue date Mar 8, 2022
- Royal Melbourne Institute of Technology
- Amanda Anderson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic composite particles, method for manufacturing the same, an...
- Patent number 11,231,414
- Issue date Jan 25, 2022
- TOHOKU UNIVERSITY
- Daisuke Nagao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and system for recovering rare earth elements from within an...
- Patent number 11,148,957
- Issue date Oct 19, 2021
- Centre National de la Recherche Scientifique
- Jean-Marie Le Breton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing superparamagnetic nanocomposite and superpa...
- Patent number 11,087,908
- Issue date Aug 10, 2021
- AMOLIFESCIENCE CO., LTD.
- Sung-Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capsule, in-line magnetic valve system and method
- Patent number 11,035,498
- Issue date Jun 15, 2021
- Rochester Institute of Technology
- Ahmed Alfadhel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Molded product of magnetic powder composition comprising magnetic p...
- Patent number 11,004,582
- Issue date May 11, 2021
- Somar Corporation
- Hirohisa Ishizaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Superparamagnetic nanoparticles as a contrast agent for magnetic re...
- Patent number 10,987,436
- Issue date Apr 27, 2021
- SOLUCIONES NANOTECNOLÓGICAS, S.L.
- Sebastián Cerdan Garcia-Esteller
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Non-pyrogenic preparation comprising nanoparticles synthesized by m...
- Patent number 10,980,833
- Issue date Apr 20, 2021
- NANOBACTERIE
- Edouard Alphandery
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfonated modifiers for froth flotation
- Patent number 10,961,382
- Issue date Mar 30, 2021
- Ecolab USA Inc.
- Jianjun Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method to synthesize nanoparticle supercrystals
- Patent number 10,947,116
- Issue date Mar 16, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Hongyou Fan
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK
- Publication number 20240308843
- Publication date Sep 19, 2024
- Ohio State Innovation Foundation
- Thomas Darrah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NANOCOMPOSITES, NANOCOMPOSITE SENSORS AND RELATED METHODS
- Publication number 20240124313
- Publication date Apr 18, 2024
- Northwestern University
- Vikas Nandwana
- B82 - NANO-TECHNOLOGY
Information Patent Application
Removal of Magnetite from Sample Mixtures
- Publication number 20240033752
- Publication date Feb 1, 2024
- James Richmond
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MAGNETIC NANOPARTICLES FOR SAMPLE SEPARATION
- Publication number 20240025759
- Publication date Jan 25, 2024
- Agilent Technologies, Inc.
- Jeffrey Carl Braman
- B82 - NANO-TECHNOLOGY
Information Patent Application
ALL-SCALE SELF-ASSEMBLY AND PRECISE POSITIONING OF SUPRAPARTICLES
- Publication number 20240002780
- Publication date Jan 4, 2024
- The Regents of the University of California
- Yadong Yin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR THE GRAM-SCALE PREPARATION OF FERRITE NANOPARTICLES FOR...
- Publication number 20230402209
- Publication date Dec 14, 2023
- Fondazione Istituto Italiano Di Tecnologia
- Teresa PELLEGRINO
- B82 - NANO-TECHNOLOGY
Information Patent Application
DISPERSION OF BARE NANOPARTICLES IN NONPOLAR SOLVENTS
- Publication number 20230365417
- Publication date Nov 16, 2023
- UTI Limited Partnership
- Elsayed Abdelfatah
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC PARTICLES AND USES THEREOF
- Publication number 20230326640
- Publication date Oct 12, 2023
- Roche Molecular Systems, Inc.
- Stephan Hug
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK
- Publication number 20230271827
- Publication date Aug 31, 2023
- Ohio State Innovation Foundation
- Thomas Darrah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND SYSTEM FOR EXTRACTION OF IRON VALUES FROM RED MUD
- Publication number 20230249981
- Publication date Aug 10, 2023
- EESAVYASA TECHNOLOGIES PVT LTD.
- SREEMAN KUMAR MAMIDYALA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Synthesis of Ordered Nanorod Arrays
- Publication number 20230227721
- Publication date Jul 20, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Hongyou Fan
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK
- Publication number 20230102312
- Publication date Mar 30, 2023
- Ohio State Innovation Foundation
- Thomas Darrah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CO-SHELLING OF MAGNETIC NANOPARTICLES AND QUANTUM DOTS WITH OXIDE M...
- Publication number 20220406500
- Publication date Dec 22, 2022
- Osram Opto Semiconductors GmbH
- Robert FITZMORRIS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION OF MAGNETITE NANOPARTICLES AND USES THEREOF
- Publication number 20220371912
- Publication date Nov 24, 2022
- University of Guelph
- Perry Martos
- B82 - NANO-TECHNOLOGY
Information Patent Application
COBALT FERRITE PARTICLE PRODUCTION METHOD AND COBALT FERRITE PARTIC...
- Publication number 20220234910
- Publication date Jul 28, 2022
- NITTETSU MINING CO., LTD.
- Tsubasa ARAI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE GRAM-SCALE PREPARATION OF CUBIC FERRITE NANOCRYSTALS...
- Publication number 20220227639
- Publication date Jul 21, 2022
- Fondazione Istituto Italiano Di Tecnologia
- Teresa PELLEGRINO
- B82 - NANO-TECHNOLOGY
Information Patent Application
DEEP BLUISH-BLACK EFFECT PIGMENTS
- Publication number 20220162449
- Publication date May 26, 2022
- Merck Patent GmbH
- Fumiko SASAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYBRID HYDROGEL CARRIER FOR HIGH-SALINITY WASTEWATER TREATMENT AND...
- Publication number 20220119599
- Publication date Apr 21, 2022
- Tongji University
- Yalei ZHANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF CONTROLLING THE ELECTRICAL PROPERTIES OF MAGNETITE PARTICLES
- Publication number 20220112092
- Publication date Apr 14, 2022
- DAVID LUSSEY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PRODUCING NANOPARTICLE HAVING METAL PARTICLE WHICH CONTA...
- Publication number 20220089455
- Publication date Mar 24, 2022
- Astellas Pharma Inc.
- Takashi KIKUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
MAGNETIC BEADS, METHOD OF MAKING AND METHOD OF USE THEREOF
- Publication number 20220093295
- Publication date Mar 24, 2022
- NANOPHASE TECHNOLOGIES CORPORATION
- Harry W. Sarkas
- B82 - NANO-TECHNOLOGY
Information Patent Application
UTILIZING BLACK POWDER FOR ELECTROLYTES FOR FLOW BATTERIES
- Publication number 20210399323
- Publication date Dec 23, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Use Of Polyols For Improving A Process For Reverse Froth Flotation...
- Publication number 20210252525
- Publication date Aug 19, 2021
- CLARIANT INTERNATIONAL LTD
- Matthias KRULL
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
ELECTROMAGNETIC SHIELDING FILM AND METHOD FOR MAKING SAME
- Publication number 20210212243
- Publication date Jul 8, 2021
- GUANGDONG UNIVERSITY OF PETROCHEMICAL TECHNOLOGY
- Dang WU
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITE PARTICLE FOR IMMUNOCHROMATOGRAPHY, METHOD FOR MANUFACTURI...
- Publication number 20210208138
- Publication date Jul 8, 2021
- FUJIFILM CORPORATION
- Yoshihiro ABURAYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NON-PYROGENIC PREPARATION COMPRISING NANOPARTICLES SYNTHESIZED BY M...
- Publication number 20210196752
- Publication date Jul 1, 2021
- NANOBACTERIE
- Edouard ALPHANDERY
- G01 - MEASURING TESTING
Information Patent Application
SULFONATED MODIFIERS FOR FROTH FLOTATION
- Publication number 20210171759
- Publication date Jun 10, 2021
- ECOLAB USA INC.
- Jianjun Liu
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR PREPARING AN AQUEOUS DISPERSION OF METAL OXIDE PARTICLES
- Publication number 20210163311
- Publication date Jun 3, 2021
- Royal Melbourne Institute of Technology
- Vipul Bansal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SULFONATED MODIFIERS FOR FROTH FLOTATION
- Publication number 20210155791
- Publication date May 27, 2021
- ECOLAB USA INC.
- Jianjun Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NANOCOMPOSITES, NANOCOMPOSITE SENSORS AND RELATED METHODS
- Publication number 20210107792
- Publication date Apr 15, 2021
- Northwestern University
- Vikas Nandwana
- B82 - NANO-TECHNOLOGY

Ferroso-ferric oxide (Fe3O4)

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for removing impurities from nanoparticles

Systems and methods for generating hydrogen and magnetite from rock

Magnetic date palm charcoal nanocomposites and synthesis thereof

Method for preparing an aqueous dispersion of metal oxide particles

Magnetic date palm charcoal nanocomposites and synthesis thereof

Method of producing magnetic powder and method of producing magneti...

Magnetic date palm charcoal nanocomposites and synthesis thereof

Surface functionalization of inorganic nanocrystals for nanocomposi...

Non-pyrogenic preparation comprising nanoparticles synthesized by m...

Cellular production of pure iron oxide nanoparticles

Magnetic particles and uses thereof

Thermoluminescent composite particle and marking comprising same

Dispersion of bare nanoparticles in nonpolar solvents

Co-shelling of magnetic nanoparticles and quantum dots with oxide m...

Nanocomposites, nanocomposite sensors and related methods

Core-shell particle and manufacturing method and fired product of t...

Process for preparing rodlike magnetiic ferroferric oxide material...

Utilizing black powder for electrolytes for flow batteries

Core-shell particle, fired product of core-shell particle, manufact...

Methods and compositions for sustained immunotherapy

Method of purifying metal oxide particles and uses thereof

Magnetic composite particles, method for manufacturing the same, an...

Method and system for recovering rare earth elements from within an...

Method of manufacturing superparamagnetic nanocomposite and superpa...

Capsule, in-line magnetic valve system and method

Molded product of magnetic powder composition comprising magnetic p...

Superparamagnetic nanoparticles as a contrast agent for magnetic re...

Non-pyrogenic preparation comprising nanoparticles synthesized by m...

Sulfonated modifiers for froth flotation

Method to synthesize nanoparticle supercrystals

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK

NANOCOMPOSITES, NANOCOMPOSITE SENSORS AND RELATED METHODS

Removal of Magnetite from Sample Mixtures

MAGNETIC NANOPARTICLES FOR SAMPLE SEPARATION

ALL-SCALE SELF-ASSEMBLY AND PRECISE POSITIONING OF SUPRAPARTICLES

METHOD FOR THE GRAM-SCALE PREPARATION OF FERRITE NANOPARTICLES FOR...

DISPERSION OF BARE NANOPARTICLES IN NONPOLAR SOLVENTS

MAGNETIC PARTICLES AND USES THEREOF

SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK

METHOD AND SYSTEM FOR EXTRACTION OF IRON VALUES FROM RED MUD

Synthesis of Ordered Nanorod Arrays

SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK

CO-SHELLING OF MAGNETIC NANOPARTICLES AND QUANTUM DOTS WITH OXIDE M...

PREPARATION OF MAGNETITE NANOPARTICLES AND USES THEREOF

COBALT FERRITE PARTICLE PRODUCTION METHOD AND COBALT FERRITE PARTIC...

METHOD FOR THE GRAM-SCALE PREPARATION OF CUBIC FERRITE NANOCRYSTALS...

DEEP BLUISH-BLACK EFFECT PIGMENTS

HYBRID HYDROGEL CARRIER FOR HIGH-SALINITY WASTEWATER TREATMENT AND...

METHOD OF CONTROLLING THE ELECTRICAL PROPERTIES OF MAGNETITE PARTICLES

METHOD FOR PRODUCING NANOPARTICLE HAVING METAL PARTICLE WHICH CONTA...

MAGNETIC BEADS, METHOD OF MAKING AND METHOD OF USE THEREOF

UTILIZING BLACK POWDER FOR ELECTROLYTES FOR FLOW BATTERIES

Use Of Polyols For Improving A Process For Reverse Froth Flotation...

ELECTROMAGNETIC SHIELDING FILM AND METHOD FOR MAKING SAME

COMPOSITE PARTICLE FOR IMMUNOCHROMATOGRAPHY, METHOD FOR MANUFACTURI...

NON-PYROGENIC PREPARATION COMPRISING NANOPARTICLES SYNTHESIZED BY M...

SULFONATED MODIFIERS FOR FROTH FLOTATION

METHOD FOR PREPARING AN AQUEOUS DISPERSION OF METAL OXIDE PARTICLES

SULFONATED MODIFIERS FOR FROTH FLOTATION

NANOCOMPOSITES, NANOCOMPOSITE SENSORS AND RELATED METHODS