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Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
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CPC
B29B15/00
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
Current Industry
B29B15/00
Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
Sub Industries
B29B15/02
of crude rubber, gutta-percha, or similar substances
B29B15/023
Breaking up rubber bales
B29B15/026
Baling of rubber
B29B15/04
Coagulating devices
B29B15/06
Washing devices
B29B15/08
of reinforcements or fillers
B29B15/10
Coating or impregnating independently of the moulding or shaping step
B29B15/105
of reinforcement of definite length with a matrix in solid form
B29B15/12
of reinforcements of indefinite length
B29B15/122
with a matrix in liquid form
B29B15/125
by dipping
B29B15/127
by spraying
B29B15/14
of filaments or wires
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
System for producing a fully impregnated thermoplastic prepreg
Patent number
12,319,016
Issue date
Jun 3, 2025
Mingfu Zhang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Rubber balers
Patent number
RE50443
Issue date
May 27, 2025
Karltex Machine, Inc.
Sig Fragstein
Information
Patent Grant
Method for modifying interface of carbon fiber reinforced thermopla...
Patent number
12,311,579
Issue date
May 27, 2025
Qingdao University of Technology
Sen Liang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
(Meth) acrylic polymeric compositions for composite, its method of...
Patent number
12,286,492
Issue date
Apr 29, 2025
Arkema France
Pierre Escale
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Additive manufacturing process continuous reinforcement fibers and...
Patent number
12,269,211
Issue date
Apr 8, 2025
Wisconsin Alumni Research Foundation
Natalie Rudolph
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
High-permeability composite prepreg constructions and methods for m...
Patent number
12,269,191
Issue date
Apr 8, 2025
University of Southern California
Steven Nutt
B32 - LAYERED PRODUCTS
Information
Patent Grant
Fiber-reinforced resin molding material and method for manufacturin...
Patent number
12,269,221
Issue date
Apr 8, 2025
Mitsubishi Chemical Corporation
Yukichi Konami
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for continuous composite three-dimensional pri...
Patent number
12,257,772
Issue date
Mar 25, 2025
Continuous Composites Inc.
Kenneth Lyle Tyler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Prepreg, laminate, and production methods therefor, as well as prin...
Patent number
12,256,490
Issue date
Mar 18, 2025
Resonac Corporation
Mari Shimizu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Machine and method for producing strips from fiber-reinforced plast...
Patent number
12,246,495
Issue date
Mar 11, 2025
Markus Brzeski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for impregnating a fibre bundle and method and...
Patent number
12,233,576
Issue date
Feb 25, 2025
Deutsches Zentrum fur Luft-und Raumfahrt e.V.
Maik Titze
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
In and relating to composite manufacturing
Patent number
12,226,964
Issue date
Feb 18, 2025
University Of Limerick
Gearóid Clancy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Structural composite preform wet-out and curing system and apparatus
Patent number
12,226,965
Issue date
Feb 18, 2025
COMPOSITES INTELLECTUAL HOLDINGS, INC.
Scott Lewit
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
System and method for preparing pre-impregnated continous fiber tap...
Patent number
12,220,842
Issue date
Feb 11, 2025
FABHEADS AUTOMATION PVT. LTD.
Dhinesh Ramupillai Kanagaraj
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing fiber-reinforced resin composite, fiber-re...
Patent number
12,209,166
Issue date
Jan 28, 2025
GS Caltex Corporation
Joung-Tae Seo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Surface veil and surface film integrated prepreg layer and processe...
Patent number
12,202,241
Issue date
Jan 21, 2025
Kordsa Teknik Tekstil A.S.
Elif Erdogan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flushable disintegration catheter
Patent number
12,201,751
Issue date
Jan 21, 2025
Hollister Incorporated
John T. Clarke
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat treated polymer powders
Patent number
12,180,360
Issue date
Dec 31, 2024
Arkema Inc.
Christopher A. Bertelo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
SMC manufacturing method
Patent number
12,179,388
Issue date
Dec 31, 2024
Mitsubishi Chemical Corporation
Yukihiro Mizutori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of producing thermoplastic resin-impregnated sheet-shaped re...
Patent number
12,172,341
Issue date
Dec 24, 2024
Toray Industries, Inc.
Masayuki Koshi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber-reinforced resin prepreg, molded article, and fiber-reinforce...
Patent number
12,162,185
Issue date
Dec 10, 2024
Mitsubishi Chemical Corporation
Takahiro Hayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing fiber-reinforced plastic substrate, and fiber-...
Patent number
12,162,186
Issue date
Dec 10, 2024
Toray Industries, Inc.
Kotaro Shinohara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for continuous composite three-dimensional pri...
Patent number
12,162,215
Issue date
Dec 10, 2024
Continuous Composites Inc.
Kenneth Lyle Tyler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing a prepreg made of a composite material
Patent number
12,138,869
Issue date
Nov 12, 2024
INSTITUT DE RECHERCHE TECHNOLOGIQUE JULES VERNE
Thierry Renault
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
On-orbit composite filament forming device for space 3D printing
Patent number
12,134,221
Issue date
Nov 5, 2024
Nanjing University of Aeronautics and Astronautics
Wenzhe Song
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Self-adhesive prepreg and method for producing same
Patent number
12,134,261
Issue date
Nov 5, 2024
Teijin Limited
Atsushi Kawakami
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method and apparatus for continuous composite three-dimensional pri...
Patent number
12,128,613
Issue date
Oct 29, 2024
Continuous Composites Inc.
Kenneth Lyle Tyler
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Thermoplastic moulded part, method for manufacturing same, and duct...
Patent number
12,103,714
Issue date
Oct 1, 2024
Hutchinson
Pierre Legeais
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Friable bales
Patent number
12,098,267
Issue date
Sep 24, 2024
Dow Global Technologies LLC
Guang Ming Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pellet comprising an axial core and a polymer sheath, and its manuf...
Patent number
12,083,710
Issue date
Sep 10, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Carmela Tufano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR RECYCLING POST-CONSUMER PLASTIC WASTE SHREDDE...
Publication number
20250161512
Publication date
May 22, 2025
STARLINGER & CO GESELLSCHAFT M.B.H.
Jacqueline GUGGENBERGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Flushable Disintegration Catheter
Publication number
20250121120
Publication date
Apr 17, 2025
HOLLISTER INCORPORATED
John T. Clarke
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURE OF PARTICULATE POLYMERS
Publication number
20250100187
Publication date
Mar 27, 2025
SABIC Global Technologies B.V.
Nasser Mansour Alsubaie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A COMPOSITE FILAMENT AND USE THEREOF
Publication number
20250065554
Publication date
Feb 27, 2025
LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST)
Henri PERRIN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
AN APPARATUS AND METHOD FOR PREPARING A COMPOSITE AND A COMPOSITE A...
Publication number
20250058531
Publication date
Feb 20, 2025
University of Manchester
Prasad Potluri
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING FIBER-REINFORCED PLASTIC SUBSTRATE, AND FIBER-...
Publication number
20250050547
Publication date
Feb 13, 2025
TORAY INDUSTRIES, INC.
Kotaro Shinohara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL, FIBER...
Publication number
20250026045
Publication date
Jan 23, 2025
DIC CORPORATION
Kouji Nagata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL AS ABRASION PROTECTION FOR VEHICLE TIRES, AND PR...
Publication number
20250001648
Publication date
Jan 2, 2025
CONTINENTAL REIFEN DEUTSCHLAND GMBH
Cornelia Schmaunz-Hirsch
B60 - VEHICLES IN GENERAL
Information
Patent Application
SURFACE VEIL AND SURFACE FILM INTEGRATED PREPREG LAYER AND PROCESSE...
Publication number
20240391207
Publication date
Nov 28, 2024
KORDSA TEKNIK TEKSTIL A.S.
Elif ERDOGAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTI-TOW CARBON FIBER SPREADING AND PRE-IMPREGNATION SYSTEM
Publication number
20240375318
Publication date
Nov 14, 2024
Zhengzhou University
MING HUANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SYSTEM FOR PRODUCING AN IMPREGNATED FIBER ROVING
Publication number
20240316881
Publication date
Sep 26, 2024
GRADEL
Claude MAACK
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MELT IMPREGNATION DEVICE WITH AUTOMATIC LIFTING CHANNEL FOR ADDITIV...
Publication number
20240286315
Publication date
Aug 29, 2024
NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
Zhongde SHAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OBJECT CUTTING DEVICE FOR MANUFACTURE OF COMPOSITE MATERIALS
Publication number
20240278447
Publication date
Aug 22, 2024
Industry-University Cooperation Foundation Sunmoon University
Min Soo KANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MODIFYING INTERFACE OF CARBON FIBER REINFORCED THERMOPLA...
Publication number
20240246261
Publication date
Jul 25, 2024
QINGDAO UNIVERSITY OF TECHNOLOGY
Sen LIANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HIGH-PERMEABILITY COMPOSITE PREPREG CONSTRUCTIONS AND METHODS FOR M...
Publication number
20240239021
Publication date
Jul 18, 2024
UNIVERSITY OF SOUTHERN CALIFORNIA
Steven Nutt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING A CURED RUBBER SHEET THAT IS FREE OF SURFACE...
Publication number
20240227244
Publication date
Jul 11, 2024
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PREPREG TAPE ASSEMBLY
Publication number
20240208108
Publication date
Jun 27, 2024
GENERAL ELECTRIC COMPANY
Anthony Mark Thompson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOPLASTIC PREPREG BASED FOAM PRODUCT
Publication number
20240190089
Publication date
Jun 13, 2024
JOHNS MANVILLE
Malay Nandi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LIQUID CRYSTAL POLYMER FILM AND METHOD FOR PRODUCING LIQUID CRYSTAL...
Publication number
20240182655
Publication date
Jun 6, 2024
Murata Manufacturing Co., Ltd.
Hiroyuki OHATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF A GLASS FIBER REINFORCED POLYMER TAPE...
Publication number
20240181680
Publication date
Jun 6, 2024
SABIC Global Technologies B.V.
Supriya Mv
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for Producing Sheet Molding Compound, Dispersion Roller Devi...
Publication number
20240181678
Publication date
Jun 6, 2024
MITSUBISHI CHEMICAL CORPORATION
Kentaro Oda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HYBRID FIBER BASED MOLDING THERMOPLASTIC ARTICLE AND PROCESS OF FOR...
Publication number
20240181721
Publication date
Jun 6, 2024
Teijin Automotive Technologies, Inc.
Probir Kumar Guha
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PRODUCTION APPARATUS FOR PRODUCING A FIBER-REINFORCED RESIN AND A P...
Publication number
20240173895
Publication date
May 30, 2024
MITSUI CHEMICALS, INC.
Masahiro YANO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FIBER STRUCTURAL REINFORCEMENT WITH FRICTIONAL SURFACE COATING
Publication number
20240165853
Publication date
May 23, 2024
Rock Fiber, Inc.
Oleksandr Biland
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLDED ARTICLE MANUFACTURING METHOD, RESIN IMPREGNATING APPARATUS,...
Publication number
20240116218
Publication date
Apr 11, 2024
Mitsubishi Gas Chemical Company, Inc.
Nobuhiko MATSUMOTO
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Composite Control Cables and Stabilizing Tendons for Aircraft Appli...
Publication number
20240110332
Publication date
Apr 4, 2024
Galactic Co., LLC
Rob Sjostedt
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Application
Self-Assembled Carbon Fiber Bundle, Method for Producing Same, Prep...
Publication number
20240101775
Publication date
Mar 28, 2024
MITSUBISHI CHEMICAL CORPORATION
Masashi Ikeda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, METHOD FOR PRODUCING PREPREG, AND MOLDED ARTICLE
Publication number
20240101776
Publication date
Mar 28, 2024
DIC CORPORATION
Naoki Katou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCING FIBER BASE MATERIAL FOR RESIN TRANSFER MOLDING, METHOD...
Publication number
20240059046
Publication date
Feb 22, 2024
TORAY INDUSTRIES, INC.
Akihiko Shirahase
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PREPREG LAMINATE, COMPOSITE STRUCTURE, AND METHOD FOR MANUFACTURING...
Publication number
20240059031
Publication date
Feb 22, 2024
TORAY INDUSTRIES, INC.
Kentaro Adachi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL