B01J 2/06

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Class  B01J : CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS


Subclass 2/06: Processes or devices for granulating materials, in general (granulating metals B22F 9/00, slag C04B 5/02, ores or scrap C22B 1/14; mechanical aspects of working of plastics or substances in a plastic state to make granules B29B 9/00; processes for granulating fertilisers characterised by their chemical constitution, see the relevant groups in C05B-C05G; chemical aspects of powdering or granulating of macromolecular substances C08J 3/12); Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops (evaporating by spraying B01D 1/16) in a liquid medium

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12263249 Formation of particles including agentsJun 30, 21Apr 01, 25Elektrofi, Inc.
12235040 System for freezing dispensed droplets of liquidAug 28, 23Feb 25, 25Gen-Probe Incorporated
12225921 Method for obtaining a product in the form of deep-frozen, dissolved-gas-rich granules, particles or beads, and associated equipmentJun 04, 19Feb 18, 25GENIALIS
12188716 Method and apparatus for freezing dispensed droplets of liquidAug 08, 23Jan 07, 25Gen-Probe Incorporated
12172174 Systems for the control and use of fluids and particles in electrospinning, mats, wound dressings, seed coatings, and powders, and in formation of nanoparticles, nano-fibers, nano-structures, nanoparticle suspensions, micro-particles, micro-fibers, micro-structures, and micro-particle suspensionsNov 08, 18Dec 24, 24Kamterter Products, LLC
12077638 Methods of generating microparticles and porous hydrogels using microfluidicsOct 26, 16Sep 03, 24University of Wyoming
11999630 Method of tuning the conversion temperature of cubic phase of aluminum-doped lithium lanthanum zirconium oxideJun 15, 20Jun 04, 24UChicago Argonne, LLC
11926573 Method of preparing a micronized sulphur fertilizer product with ureaApr 08, 22Mar 12, 24SULVARIS INC.
11867460 Method and apparatus for freezing dispensed droplets of liquidJun 14, 19Jan 09, 24Gen-Probe Incorporated
11839688 Apparatus and method for cryogranulating a pharmaceutical compositionJun 30, 21Dec 12, 23MannKind Corporation
11819816 Apparatus for a mass production of monodisperse biodegradeable polymer-based microspheres and a multi-channel forming device incorporatable thereinMar 02, 20Nov 21, 23INVENTAGE LAB, INC.
11794158 Microparticle production process and apparatusMar 17, 21Oct 24, 23MIDATECH PHARMA (WALES) LIMITED
11701478 Method for coating microstructured componentsOct 06, 16Jul 18, 23Boehringer Ingelheim International GmbH
11674170 Droplet generating methodMar 17, 21Jun 13, 23BEIJING DAWEI BIO LTD.
11661526 Method for obtaining encapsulated nanoparticlesJun 01, 18May 30, 23NEXDOT
11590469 Composition and process for pelletizing carbon-based materials for proppant and industrial applicationsNov 15, 21Feb 28, 23Carbo Ceramics, Inc.
11583819 Programmable liquid, gel and biohybrid compartments and methods of useMar 12, 20Feb 21, 23UNM Rainforest Innovations; Duke University;
11566104 Process and apparatus for direct crystallization of polycondensatesJun 23, 20Jan 31, 23Polymetrix AG
11518681 System and method for granulating and molding silicon liquidDec 07, 17Dec 06, 22ChengDu Silicon Technology Co., Ltd.
11504688 Extended release microparticles comprising drug, and preparation method thereforOct 16, 18Nov 22, 22INVENTAGE LAB, INC.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0092,203 METHODS OF GENERATING MICROPARTICLES AND POROUS HYDROGELS USING MICROFLUIDICSJul 25, 24Mar 20, 25Not available
2025/0064,694 METHODS OF FORMING DRY-TO-THE-TOUCH PEROXIDE COMPOSITIONSNov 11, 22Feb 27, 25Arkema, Inc.
2025/0026,659 APPARATUS FOR PRODUCING MAGNESIUM OXIDEOct 12, 22Jan 23, 25Not available
2024/0351,019 CONTROL DEVICE FOR MICRO-DROPLET PREPARATION AND MICRO-DROPLET PREPARATION METHODAug 26, 22Oct 24, 24Not available
2024/0181,412 METHODS AND SYSTEMS FOR SPRAY DRYING TEMPERATURE SENSITIVE PRODUCTSDec 01, 23Jun 06, 24Not available
2024/0074,976 APPARATUS AND METHOD FOR CRYOGRANULATING A PHARMACEUTICAL COMPOSITIONNov 02, 23Mar 07, 24MannKind Corporation
2023/0321,620 EFFICIENT AND COST-EFFECTIVE METHOD FOR PREPARING ULTRA-FINE POWDERED NATURAL RUBBER MASTERBATCH WITH HIGH GRAPHENE CONTENT AND USE THEREOFJun 01, 23Oct 12, 23Not available
2023/0234,012 MICRO-FLUIDIC SYSTEM AND METHODJun 28, 21Jul 27, 23Not available
2023/0182,098 COMPOSITION AND PROCESS FOR PELLETIZING CARBON-BASED MATERIALS FOR PROPPANT AND INDUSTRIAL APPLICATIONSFeb 07, 23Jun 15, 23Not available
2023/0079,337 WET ATOMIZERAug 22, 22Mar 16, 23Not available
2023/0018,393 Methods of High Throughput Hydrocolloid Bead Production and Apparatuses ThereofJul 16, 21Jan 19, 23Not available
2022/0266,210 PRODUCTION METHOD FOR LIPID PARTICLES IN LIQUID AND METHOD FOR CULTURING MICROORGANISMSMay 11, 22Aug 25, 22Kaneka Corporation
2022/0258,129 POROUS CELLULOSE MEDIUM AND METHOD FOR PRODUCING SAMEJun 19, 20Aug 18, 22Daicel Corporation Industries Ltd.
2021/0260,546 MICROSPHERES AND METHOD FOR PRODUCING THEMMar 08, 21Aug 26, 21Shenkar Engineering Design Art
2021/0023,520 PRODUCTION OF NANOPARTICLESJul 17, 20Jan 28, 21Not available
2020/0206,707 LOW TEMPERATURE SPRAY DRYING OF CARRIER-FREE COMPOSITIONSFeb 25, 20Jul 02, 20ZoomEssence, Inc.

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