B07B 1/06

Sub-Class

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Description

Class  B07B : SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL


Subclass 1/06: Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like Cone or disc shaped screens

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10376924 Separation apparatus with screen having fixed, non-uniform openingsFeb 23, 17Aug 13, 19Frito-Lay North America, Inc.
10350609 Assembly and method for gravitationally separating gold from small particlesNov 01, 17Jul 16, 19Not available
10226774 Multi-zoned paddle screen apparatusJan 27, 16Mar 12, 19Fluid Quip Inc.
10220414 Modular gyratory sifterJun 23, 15Mar 05, 19M-I L.L.C.
9956592 Systems, apparatuses, and methods for securing screen assembliesDec 22, 15May 01, 18Derrick Corporation
9833790 Assembly and method for gravitationally separating gold from small particlesJun 23, 16Dec 05, 17Not available
9828139 Dust sequestering assemblyFeb 03, 16Nov 28, 17Not available
9795263 Collection and sifting device for vacuumed debrisSep 08, 16Oct 24, 17PERKINS, TODD
9393598 Composite screen frame with semi-flexible mechanical strain reliefJul 29, 13Jul 19, 16M-I L.L.C.
9370796 Particle separatorOct 16, 13Jun 21, 16SIZE REDUCTION SPECIALISTS CORP.
9370798 Method and apparatuses for screeningFeb 10, 15Jun 21, 16DERRICK CORPORATION
9296028 Flanged perforated metal plate for separation of pellets and particlesNov 26, 12Mar 29, 16M-I L.L.C.
9283594 Material sorting discs with variable interfacial openingFeb 23, 15Mar 15, 16EMERGING ACQUISITIONS, LLC
9205458 Method and apparatus for sorting fibersJul 17, 13Dec 08, 15TOYOTA JIDOSHA KABUSHIKI KAISHA
9103068 In-situ-rubberized layered cord that can be used in a tire beltDec 22, 08Aug 11, 15COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.,
9056335 Method and apparatuses for screeningOct 17, 12Jun 16, 15DERRICK CORPORATION
9022220 Sieving system, and methods of notifying information, driving and feedingMay 08, 13May 05, 15RICOH COMPANY, LTD.
9010540 Sanitary gapless separator dischargeMay 13, 10Apr 21, 15M-I L.L.C.
8991616 Material sorting discs with variable interfacial openingNov 21, 12Mar 31, 15EMERGING ACQUISITIONS, LLC
8973759 Sieving device, sieving device for developing device, and powder-charging deviceMar 13, 12Mar 10, 15RICOH COMPANY, LTD.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2017/0066,884 RESIN TAPPING MEMBER AND METHOD OF SEPARATING AND RECOVERING POLYMER FROM POLYMER-CONTAINING LIQUID USING SAMEFeb 27, 15Mar 09, 17KUREHA CORPORATION

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Patents Issued To Date - By Filing Year

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