B28C 5/08

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Description

Class  B28C : PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER


Subclass 5/08: Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions (controlling the mixing apparatus and supplying the ingredients B28C 7/00; general arrangement or layout of plant B28C 9/00) using driven mechanical means affecting the mixing (B28C 5/4, B28C 5/42, B28C 5/48 take precedence; in combination with the action of a fluid B28C 5/38)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12257561 Efficient and energy-saving building slurry stirring deviceNov 04, 24Mar 25, 25Nanjing Kangtai Construction Grouting Tech Co., Ltd
12257739 Method to control a mixer and corresponding mixerNov 27, 18Mar 25, 25Officine Meccaniche Galletti O.M.G. S. R. L.
12257740 Systems for bulk blending of cement powdersAug 05, 20Mar 25, 25Adaptive Industrial, Inc.
12240146 Nozzle for dispensing concrete, mortar or the likeJun 01, 21Mar 04, 25MAI INTERNATIONAL GMBH
12151222 Method and apparatus for mixing and applying cementitious polyurethaneMay 13, 20Nov 26, 24Not available
12115697 Apparatus for extruding ceramic slurryAug 31, 21Oct 15, 24The Boeing Company
12109728 Portable mixing apparatus for mixing componentsSep 04, 19Oct 08, 24Not available
12064901 Mixer, system for applying a building material and method for producing a structure from building materialMar 01, 17Aug 20, 24Sika Technology AG
12049023 Instrument for direct measurement of air content in a liquid using a resonant electroacoustic transducerMay 07, 20Jul 30, 24GCP Applied Technologies Inc.; Massa Products Corporation;
12036699 Mobile twin shaft mixers formed of a flexible sheath and methods for use thereofFeb 11, 21Jul 16, 24RockSolid Concrete Products Inc.
11999078 Mixing drumNov 23, 20Jun 04, 24Oshkosh Corporation
11850769 Volumetric concrete mixing system, equipment, and methodOct 05, 21Dec 26, 23J&P INVESCO LLC
11780784 Concrete mixing and concrete productsDec 14, 22Oct 10, 23Concrete Products Group LLC
11773019 Methods and compositions for concrete productionSep 13, 17Oct 03, 23CarbonCure Technologies Inc.
11766807 Apparatuses and systems for and methods of generating and placing zero-slump-pumpable concreteJan 16, 18Sep 26, 23Not available
11731310 Device including an agitator shaft and a conveyor for applying a building materialAug 09, 18Aug 22, 23Sika Technology AG
11731845 Loading device for particulate materialApr 09, 19Aug 22, 23Imertech SAS
11660780 Mixing apparatus and method for preparing mortarApr 11, 18May 30, 23Rigid Mixers Limited
11577428 Variable displacement self loading mixing device and methodsSep 25, 18Feb 14, 23Not available
11548185 Dustless mixing systemSep 09, 20Jan 10, 23Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0058,497 STATIC MIXERS FOR INLINE INTERMIXING OF CONCRETE AND ADMIXTURESep 25, 23Feb 20, 25Not available
2024/0367,345 MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODUCING A STRUCTURE FROM BUILDING MATERIALJul 16, 24Nov 07, 24Sika Technology AG
2024/0326,289 Instrument for Direct Measurement of Air Content in a Liquid Using a Resonant Electroacoustic TransducerJun 12, 24Oct 03, 24Not available
2024/0309,591 SKID-STREETS AND MOBILE MIXING SKID-STREETS ATTACHMENTS WITH SCOOP AND RELATED METHODS FOR FACILITATING PROCESSING AND INSTALLING OF ASPHALTFeb 03, 22Sep 19, 24Not available
2024/0300,140 DEVICE FOR APPLYING CLAY TO A SURFACEMay 18, 22Sep 12, 24Not available
2024/0278,459 MIXING DRUMApr 29, 24Aug 22, 24Oshkosh Corporation
2024/0181,676 MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODUCING A STRUCTURE FROM BUILDING MATERIALFeb 13, 24Jun 06, 24Sika Technology AG
2024/0140,000 CONCRETE MATERIAL DELIVERY SYSTEM AND METHODOct 31, 22May 02, 24Not available
2024/0116,813 METHODS AND COMPOSITIONS FOR CONCRETE PRODUCTIONAug 28, 23Apr 11, 24Not available
2024/0058,986 ADDITIVE CONSTRUCTION OF STRUCTURES AND PRODUCTION OF ADDITIVE CONSTRUCTION MATERIALSFeb 14, 23Feb 22, 24ICON TECHNOLOGY, INC.
2021/0339,427 CONCRETE MIXEROct 18, 19Nov 04, 21EC MIX LTD
2021/0078,202 PORTABLE MIXERSep 11, 20Mar 18, 21Not available
2020/0031,015 HOPPER FLASHINGJul 26, 19Jan 30, 20Not available
2016/0177,643 MODULAR FIBER FEEDERDec 17, 14Jun 23, 16SCHLUMBERGER TECHNOLOGY CORPORATION

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance