comprising particulate additives

Industry

CPC
B01D2239/0407

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids

Current Industry

B01D2239/0407comprising particulate additives

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cellulose based biodegradable absorptive filter and method of making
- Patent number 12,274,964
- Issue date Apr 15, 2025
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer matrix composites comprising functional particles and metho...
- Patent number 12,269,011
- Issue date Apr 8, 2025
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Substrates with metal nanoparticles, related articles, and a contin...
- Patent number 12,234,608
- Issue date Feb 25, 2025
- Folia Water, Inc.
- Theresa Dankovich
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Tailing pond remediation
- Patent number 12,233,365
- Issue date Feb 25, 2025
- Heat IP Holdco, LLC
- James Charles Juranitch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium for separating nitrogen oxides
- Patent number 12,226,734
- Issue date Feb 18, 2025
- MANN+HUMMEL GMBH
- Simon Zapf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluoride removal process
- Patent number 12,202,744
- Issue date Jan 21, 2025
- ETH Zurich
- Qingrui Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for making an adsorptive air filter
- Patent number 12,172,112
- Issue date Dec 24, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing coating film-forming composition for lithography
- Patent number 12,153,348
- Issue date Nov 26, 2024
- NISSAN CHEMICAL CORPORATION
- Tomoya Ohashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid phase extraction disk
- Patent number 12,128,329
- Issue date Oct 29, 2024
- Kevin Dinnean
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,116,321
- Issue date Oct 15, 2024
- Corning Incorporated
- Mark Alan Lewis
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
- Patent number 12,102,947
- Issue date Oct 1, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,091,366
- Issue date Sep 17, 2024
- Corning Incorporated
- William Peter Addiego
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Air purifying coating system and method for making same
- Patent number 12,091,577
- Issue date Sep 17, 2024
- Bona AB
- John F Schierlmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multilayer filter material
- Patent number 12,048,891
- Issue date Jul 30, 2024
- Toray Industries, Inc.
- Yuji Yatsunami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter reinforcing material and filter medium for deodorizing filte...
- Patent number 12,023,618
- Issue date Jul 2, 2024
- KUREHA LTD.
- Taiki Ueda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Active force electric field anti-pathogenic fabric and methods of c...
- Patent number 12,011,622
- Issue date Jun 18, 2024
- Florida A&M University
- Satyanarayan Dev
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter and metal ion removing method
- Patent number 11,998,864
- Issue date Jun 4, 2024
- Solventum Intellectual Properties Company
- Mitsuaki Kobayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for purification of contaminated oil
- Patent number 11,958,004
- Issue date Apr 16, 2024
- SKF RECONDOIL AB
- Thomas Persson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Glass fiber filter element for visible light photocatalysis and air...
- Patent number 11,944,957
- Issue date Apr 2, 2024
- CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY
- Heping Zeng
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus and method for collection and disposal of fats, oil and g...
- Patent number 11,851,629
- Issue date Dec 26, 2023
- Martin Franklin McCarthy
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Water treatment device
- Patent number 11,839,840
- Issue date Dec 12, 2023
- STRAUSS WATER LTD
- Haim Wilder
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Polymer and device for capturing or separating leucocytes, manufact...
- Patent number 11,833,289
- Issue date Dec 5, 2023
- PURIBLOOD MEDICAL CO., LTD.
- Yung Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High capacity composite depth filter media with low extractables
- Patent number 11,772,020
- Issue date Oct 3, 2023
- EMD Millipore Corporation
- Maybelle Woo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bioactive filter
- Patent number 11,760,664
- Issue date Sep 19, 2023
- Christian P. Benzing
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer matrix composites comprising functional particles and metho...
- Patent number 11,745,167
- Issue date Sep 5, 2023
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conversion of an aerosolized hydrocarbon stream to lower boiling po...
- Patent number 11,692,140
- Issue date Jul 4, 2023
- Saudi Arabian Oil Company
- Brian Hanna
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Granular green sorbent media for filtration of contaminated water
- Patent number 11,673,114
- Issue date Jun 13, 2023
- The Trustees of the Stevens Institute of Technology
- Dibyendu Sarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High capacity composite depth filter media with low extractables
- Patent number 11,660,555
- Issue date May 30, 2023
- EMD Millipore Corporation
- Maybelle Woo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for whole blood separation
- Patent number 11,650,200
- Issue date May 16, 2023
- Quidel Corporation
- Irene Sinn Blandy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment module and operating method therefor
- Patent number 11,648,496
- Issue date May 16, 2023
- MicroHAOPs, Inc.
- Mark Benjamin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTRATION MEMBER FOR ANTIVIRAL AIR FILTER
- Publication number 20250177897
- Publication date Jun 5, 2025
- TORAY INDUSTRIES, INC.
- Takuya KATAOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR ERADICATING/REDUCING CORONAVIRUS AND OTHER SMALL PATHOG...
- Publication number 20250135386
- Publication date May 1, 2025
- Kailash C. Vasudeva
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOPARTICLE FEED SYSTEMS FOR MANUFACTURING FILTER MEDIA
- Publication number 20250100008
- Publication date Mar 27, 2025
- DelStar Technologies, Inc.
- Lenny Pompeo
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
FILTER MEMBER
- Publication number 20250065252
- Publication date Feb 27, 2025
- ROKI TECHNO CO., LTD.
- Kyosuke NAGASHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FACE MASK, COMPOSITES, IRON-IRON OXIDE COMPOSITIONS AND METHODS OF...
- Publication number 20250057167
- Publication date Feb 20, 2025
- N&E INNOVATIONS PTE. LTD
- Didi GAN
- A41 - WEARING APPAREL
Information Patent Application
ELECTRET AND ELECTRET FILTER
- Publication number 20250058257
- Publication date Feb 20, 2025
- TOYOBO MC Corporation
- Yoshiyuki KITAGAWA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
TREATMENT OF PARTICULATE FILTERS
- Publication number 20250041769
- Publication date Feb 6, 2025
- Johnson Matthey Public Limited Company
- Jordan NISBET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR METAL REMOVAL FROM DRINKING WATER
- Publication number 20250010229
- Publication date Jan 9, 2025
- KX TECHNOLOGIES LLC
- William Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME
- Publication number 20240426032
- Publication date Dec 26, 2024
- North Carolina State University
- Behnam Pourdeyhimi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR PURIFYING COATING SYSTEM AND METHOD FOR MAKING SAME
- Publication number 20240417571
- Publication date Dec 19, 2024
- BONA AB
- John F Schierlmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX
- Publication number 20240408521
- Publication date Dec 12, 2024
- Stephen James Grunzinger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20240400465
- Publication date Dec 5, 2024
- Corning Incorporated
- William Peter ADDIEGO
- B82 - NANO-TECHNOLOGY
Information Patent Application
MORPHOLOGICALLY ENHANCED, ADSORBENT FILTER MEDIA
- Publication number 20240382886
- Publication date Nov 21, 2024
- Hollingsworth & Vose Company
- Sudheer Jinka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS ADSORBENT AND GAS ADSORPTION SHEET, FILTER MEDIUM, AND AIR FILT...
- Publication number 20240382929
- Publication date Nov 21, 2024
- TORAY INDUSTRIES, INC.
- Naoki Yamaga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEPTH FILTER MEDIA
- Publication number 20240367077
- Publication date Nov 7, 2024
- Merck Patent GmbH
- Axel Delp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Filter and Medium Therefor
- Publication number 20240367079
- Publication date Nov 7, 2024
- Koslow Technologies Corporation
- Jules A. Koslow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composition and Method for Making a Water Filter by Accretion
- Publication number 20240367149
- Publication date Nov 7, 2024
- Koslow Technologies Corporation
- Jules A. Koslow
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CEILING FAN BLADE DEVICE FOR CAPTURING AIRBORNE PARTICLES
- Publication number 20240352949
- Publication date Oct 24, 2024
- Adrian Guerrero
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FIBER-ENCAPSULATED HYBRID MATERIALS FOR CAPTURE OF CARBON DIOXIDE
- Publication number 20240326017
- Publication date Oct 3, 2024
- UT-Battelle, LLC
- Michelle K. Kidder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Filter and Method for Manufacturing an Air Filter
- Publication number 20240307808
- Publication date Sep 19, 2024
- ALSTOM Holdings
- Domenico Palmisano
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Granulated Hierarchical Material Structure
- Publication number 20240269645
- Publication date Aug 15, 2024
- Metalmark Innovations, PBC
- Tanya SHIRMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID COMPOSITION FOR PURIFICATION OF OIL
- Publication number 20240252963
- Publication date Aug 1, 2024
- SKF RECONDOIL AB
- Thomas PERSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...
- Publication number 20240226790
- Publication date Jul 11, 2024
- COWAY CO., LTD.
- Hyun Jun YUN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air Filter Medium, Filter Medium Body, and Filter Element
- Publication number 20240198262
- Publication date Jun 20, 2024
- Mann + Hummel GmbH
- Christoph HITZKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...
- Publication number 20240131462
- Publication date Apr 25, 2024
- COWAY CO., LTD.
- Hyun Jun YUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER MEDIA
- Publication number 20240050880
- Publication date Feb 15, 2024
- Christine LEMASSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT COMPRISING GRAPHENE FOR AIR CONDITIONING UNITS
- Publication number 20240035690
- Publication date Feb 1, 2024
- DIRECTA PLUS S.p.A.
- Laura Giorgia Rizzi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DIALYSATE FILTER
- Publication number 20240001015
- Publication date Jan 4, 2024
- W.L. GORE & ASSOCIATES, INC.
- James R. Hanrahan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR GENERATING A GRANULAR, GREEN SORBENT MEDIA FOR FILTRATIO...
- Publication number 20230405546
- Publication date Dec 21, 2023
- THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
- Dibyendu Sarkar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REGENERATION AND MULTIPLE USE OF DEPTH FILTERS
- Publication number 20230391823
- Publication date Dec 7, 2023
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

comprising particulate additives

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cellulose based biodegradable absorptive filter and method of making

Polymer matrix composites comprising functional particles and metho...

Substrates with metal nanoparticles, related articles, and a contin...

Tailing pond remediation

Filter medium for separating nitrogen oxides

Fluoride removal process

Method for making an adsorptive air filter

Method for producing coating film-forming composition for lithography

Solid phase extraction disk

Methods of making honeycomb bodies having inorganic filtration depo...

Biodegradable air filter from date palm and method of fabrication t...

Methods of making honeycomb bodies having inorganic filtration depo...

Air purifying coating system and method for making same

Multilayer filter material

Filter reinforcing material and filter medium for deodorizing filte...

Active force electric field anti-pathogenic fabric and methods of c...

Filter and metal ion removing method

Method and system for purification of contaminated oil

Glass fiber filter element for visible light photocatalysis and air...

Apparatus and method for collection and disposal of fats, oil and g...

Water treatment device

Polymer and device for capturing or separating leucocytes, manufact...

High capacity composite depth filter media with low extractables

Bioactive filter

Polymer matrix composites comprising functional particles and metho...

Conversion of an aerosolized hydrocarbon stream to lower boiling po...

Granular green sorbent media for filtration of contaminated water

High capacity composite depth filter media with low extractables

Device for whole blood separation

Treatment module and operating method therefor

Patents Applicationslast 30 patents

FILTRATION MEMBER FOR ANTIVIRAL AIR FILTER

PROCESS FOR ERADICATING/REDUCING CORONAVIRUS AND OTHER SMALL PATHOG...

NANOPARTICLE FEED SYSTEMS FOR MANUFACTURING FILTER MEDIA

FILTER MEMBER

FACE MASK, COMPOSITES, IRON-IRON OXIDE COMPOSITIONS AND METHODS OF...

ELECTRET AND ELECTRET FILTER

TREATMENT OF PARTICULATE FILTERS

METHOD AND APPARATUS FOR METAL REMOVAL FROM DRINKING WATER

NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME

AIR PURIFYING COATING SYSTEM AND METHOD FOR MAKING SAME

ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

MORPHOLOGICALLY ENHANCED, ADSORBENT FILTER MEDIA

GAS ADSORBENT AND GAS ADSORPTION SHEET, FILTER MEDIUM, AND AIR FILT...

DEPTH FILTER MEDIA

Water Filter and Medium Therefor

Composition and Method for Making a Water Filter by Accretion

CEILING FAN BLADE DEVICE FOR CAPTURING AIRBORNE PARTICLES

FIBER-ENCAPSULATED HYBRID MATERIALS FOR CAPTURE OF CARBON DIOXIDE

Air Filter and Method for Manufacturing an Air Filter

Granulated Hierarchical Material Structure

LIQUID COMPOSITION FOR PURIFICATION OF OIL

AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...

Air Filter Medium, Filter Medium Body, and Filter Element

AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...

A FILTER MEDIA

FILTER ELEMENT COMPRISING GRAPHENE FOR AIR CONDITIONING UNITS

DIALYSATE FILTER

METHOD FOR GENERATING A GRANULAR, GREEN SORBENT MEDIA FOR FILTRATIO...

REGENERATION AND MULTIPLE USE OF DEPTH FILTERS