B01J 2/12

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


Subclass 2/12: 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 in rotating drums

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12227905 Method for making artificial turf infill with rounded olive pit fragmentsDec 19, 22Feb 18, 25Polytex Sportbeläge Produktions-GmbH
12202915 Polyethylene powderFeb 17, 20Jan 21, 25Asahi Kasei Kabushiki Kaisha
12077734 Solid fragrance-containing compositionJan 15, 21Sep 03, 24Henkel AG & Co. KGaA
11856977 Mixing apparatus for mixing an additive with food while the food is fallingJan 09, 20Jan 02, 24Mayekawa Mfg. Co. Ltd.; Ajinomoto Co. Inc.;
11807587 Acid treatment for fertilizers to increase zinc solubility and availabilityNov 05, 19Nov 07, 23The Mosaic Company, Inc.
11807592 Process for recovering close boiling productsJul 28, 21Nov 07, 23LanzaTech, Inc.
11766659 Method for producing water-absorbent resin powder, and drying device and drying method for particulate hydrous gelNov 16, 17Sep 26, 23Nippon Shokubai Co Ltd.
11731157 Drum coater device for coating tabletsJun 17, 22Aug 22, 23Hüttlin GmbH
11505748 Pitch granules which are solid at room temperatureSep 05, 17Nov 22, 22TOTAL MARKETING SERVICES
11465126 Method for producing water-absorbent resin powder and production apparatus thereforNov 16, 17Oct 11, 22Nippon Shokubai Co Ltd.
11241738 Metal powder manufacturing apparatus for metal 3D printerMay 24, 19Feb 08, 22Korea Institute of Science and Technology
11241515 Controlled production of spherical calcium phosphate, magnesium phosphate, and strontium phosphate particles for dental and orthopedic applications using dual asymmetric centrifugationMar 23, 17Feb 08, 22OSTEONOVUS LLC
11148111 Coating apparatus and methodOct 19, 15Oct 19, 21Aston University
11148157 Apparatus for coating bulk materialMay 02, 18Oct 19, 21I.M.A. Industria Automatiche S.p.A.
11110419 System and method for synthesizing polymeric capsules for water softeningAug 21, 18Sep 07, 21Haier US Appliance Solutions, Inc.
11103884 System for coating granular materialsJan 14, 19Aug 31, 21Nous, LLC
11097241 Biochars, biochar extracts and biochar extracts having soluble signaling compounds and method for capturing material extracted from biocharDec 17, 18Aug 24, 21Talipot Cool Extract (IP), LLC
11091852 Systems and methods for processing whole plant materials into separated componentsJun 21, 19Aug 17, 21Canadian Greenfield Technologies Corp.
11014055 Method for granulating or agglomerating and tool thereforMar 13, 12May 25, 21Maschinenfabrik Gustav Eirich GmbH & Co. KG
11013254 Food-coating deviceOct 22, 19May 25, 21Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0001,375 MATERIAL HANDLING, RELATED METHOD OF HANDLING AND/OR TRANSPORTATION AND RELATED PROCESSJul 01, 22Jan 02, 25O.C.O. TECHNOLOGY LTD
2024/0189,789 SINGLE PASS HEADER FOR GENERATING SULFUR SEED PARTICLES AND ENLARGING SULFUR GRANULES, AND METHOD OF USING THE SAMEMar 23, 22Jun 13, 24Not available
2024/0059,628 PROCESS FOR RECOVERING CLOSE BOILING PRODUCTSNov 01, 23Feb 22, 24Not available
2024/0009,640 MICROBIAL REPAIRING AGENT PRODUCTION LINE AND PRODUCTION PROCESS BASED ON SAMEAug 07, 23Jan 11, 24Southeast University
2022/0174,985 BIOCHARS, BIOCHAR EXTRACTS AND BIOCHAR EXTRACTS HAVING SOLUBLE SIGNALING COMPOUNDS AND METHOD FOR CAPTURING MATERIAL EXTRACTED FROM BIOCHARAug 23, 21Jun 09, 22Not available
2019/0344,234 Biochar Aggregate ParticlesMay 24, 19Nov 14, 19Not available
2019/0344,235 Method for Producing Biochar Aggregate ParticlesMay 24, 19Nov 14, 19Not available

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