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Characterised by the use of natural rubber
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C08
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WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
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C08J2307/00
Characterised by the use of natural rubber
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Patents Grants
last 30 patents
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Patent Grant
Method for preparing uniformly-cured solid loading tires from high-...
Patent number
12,359,030
Issue date
Jul 15, 2025
North University of China
Yaqing Liu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vulcanizing agent-modified graphene prepared through an in-situ che...
Patent number
12,359,037
Issue date
Jul 15, 2025
North University of China
Yaqing Liu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Processes for the removal of rubber from non-Hevea plants
Patent number
12,359,004
Issue date
Jul 15, 2025
Bridgestone Corporation
Yingyi Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Soundproof tyre for vehicle wheels
Patent number
12,350,977
Issue date
Jul 8, 2025
Antonio Susanna
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fully bio-based, highly filled lignin-rubber masterbatch, method fo...
Patent number
12,269,952
Issue date
Apr 8, 2025
NANJING TECH UNIVERSITY
Chenjie Zhu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber formulation
Patent number
12,269,194
Issue date
Apr 8, 2025
Atlantis Rubber Powders B.V.
Christopher Michael Twigg
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Inter-penetrating elastomer network derived from ground tire rubber...
Patent number
12,221,527
Issue date
Feb 11, 2025
William B. Coe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Water-based hydrogel blend coating and method of application to ela...
Patent number
12,214,108
Issue date
Feb 4, 2025
Allegiance Corporation
Choon Kong Woo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tire
Patent number
12,195,624
Issue date
Jan 14, 2025
Bridgestone Corporation
Junko Matsushita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Procedure to produce graphene and graphenic materials
Patent number
12,162,998
Issue date
Dec 10, 2024
AVANZARE INNOVACIÓN TECNOLÓGICA SL.
Julio Gomez Cordon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of carbon-nanofibres comprising carbon networks
Patent number
12,091,516
Issue date
Sep 17, 2024
CarbonX IP 4 B.V.
Rutger Alexander David van Raalten
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polysaccharide-elastomer masterbatch compositions
Patent number
12,077,640
Issue date
Sep 3, 2024
NUTRITION & BIOSCIENCES USA 4, INC.
Natnael Behabtu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Antistatic or electrically conductive polymeric composition with re...
Patent number
12,068,087
Issue date
Aug 20, 2024
ORION ENGINEERED CARBONS IP GMBH & CO. KG
Hauke Westenberg
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Foamed rubber shoe material and method for preparing the same
Patent number
12,054,599
Issue date
Aug 6, 2024
GUANGZHOU KUNHAO SHOES CO., LTD.
Zhonghua Liu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Rubber compositions containing carbon black and whey protein
Patent number
11,999,830
Issue date
Jun 4, 2024
Bridgestone Americas Tire Operations, LLC
Benjamin C. Galizio
B60 - VEHICLES IN GENERAL
Information
Patent Grant
All-steel tire with 100% definite elongations of upper and lower tr...
Patent number
11,981,161
Issue date
May 14, 2024
GUIZHOU TYRE CO., LTD.
Tenglong She
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polymer-filler composites with guayule rubber
Patent number
11,932,759
Issue date
Mar 19, 2024
Bridgestone Corporation
Michael R. Hartzell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Systems and methods for the management of waste associated with pro...
Patent number
11,858,003
Issue date
Jan 2, 2024
Bridgestone Corporation
Yingyi Huang
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Processes for the removal of rubber from non-Hevea plants
Patent number
11,834,526
Issue date
Dec 5, 2023
Bridgestone Corporation
Yingyi Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisoprene latex graphene composites and methods of making them
Patent number
11,827,765
Issue date
Nov 28, 2023
KAREX HOLDINGS SDN BHD.
Fook Peng Leng
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Very soft EVA foam and methods thereof
Patent number
11,780,979
Issue date
Oct 10, 2023
Braskem S.A.
Giancarlos Delevati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Refresh agent
Patent number
11,773,230
Issue date
Oct 3, 2023
Bridgestone Americas Tire Operations, LLC
Amy M. Randall
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for treating dregs, treated dregs, use thereof, process for...
Patent number
11,767,636
Issue date
Sep 26, 2023
OXITEC PARTICIPAÇÃO E GESTÃO DE ATIVOS NÃO FINANCEIROS LTDA.
Sandro Antônio Scodro
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Inter-penetrating elastomer network derived from ground tire rubber...
Patent number
11,753,530
Issue date
Sep 12, 2023
William B. Coe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ultra-light graphene-rubber foam particle for soles and method for...
Patent number
11,702,524
Issue date
Jul 18, 2023
Tianning Ding
A43 - FOOTWEAR
Information
Patent Grant
Polysaccharide-elastomer masterbatch compositions
Patent number
11,608,417
Issue date
Mar 21, 2023
NUTRITION & BIOSCIENCES USA 4, INC.
Natnael Behabtu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-based hydrogel blend coating and method of application to ela...
Patent number
11,577,009
Issue date
Feb 14, 2023
Allegiance Corporation
Choon Kong Woo
A41 - WEARING APPAREL
Information
Patent Grant
Process for making pressure-sensitive adhesive and duct tape
Patent number
11,560,498
Issue date
Jan 24, 2023
Shurtape Technologies, LLC
Kevin Chou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing rubber wet masterbatch and method for producin...
Patent number
11,548,987
Issue date
Jan 10, 2023
Toyo Tire Corporation
Yonosuke Inada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber-plastic composite foamed material
Patent number
11,518,862
Issue date
Dec 6, 2022
GIANT EAST TECHNOLOGY CO., LTD
Tzu Yu Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CELLULAR NATURAL RUBBER ARTICLES
Publication number
20250197610
Publication date
Jun 19, 2025
BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
Dian YUAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-BASED HYDROGEL BLEND COATING AND METHOD OF APPLICATION TO ELA...
Publication number
20250195728
Publication date
Jun 19, 2025
ALLEGIANCE CORPORATION
Choon Kong WOO
A41 - WEARING APPAREL
Information
Patent Application
CROSSLINKABLE COMPOSITION BASED ON AN ELASTOMER-CONTAINING POWDER O...
Publication number
20250197611
Publication date
Jun 19, 2025
Evonik Operations GmbH
Kirsten Alting
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION FOR TIRE TREAD
Publication number
20250197614
Publication date
Jun 19, 2025
Vitor Conti Bonesso
B60 - VEHICLES IN GENERAL
Information
Patent Application
POLYMER COMPOSITIONS AND PRODUCTS FORMED THEREWITH
Publication number
20250163249
Publication date
May 22, 2025
CHURCH & DWIGHT CO., INC.
Muthiah Thiyagarajan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING UNIFORMLY-CURED SOLID LOADING TIRES FROM HIGH-...
Publication number
20250145774
Publication date
May 8, 2025
NORTH UNIVERSITY OF CHINA
Yaqing LIU
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PREPARING GRAPHENE-MODIFIED NATURAL RUBBER WITH AN INTER...
Publication number
20250145801
Publication date
May 8, 2025
NORTH UNIVERSITY OF CHINA
Yaqing LIU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MELT-PROCESSABLE CELLULOSE ESTER COMPOSITIONS, MELTS AND MELT-FORME...
Publication number
20250145804
Publication date
May 8, 2025
Eastman Chemical Company
STEPHANIE KAY CLENDENNEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF DECOMPOSING CROSSLINKED RUBBER
Publication number
20250136529
Publication date
May 1, 2025
Bridgestone Corporation
Masahiro HOJO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF DECOMPOSING CROSSLINKED RUBBER
Publication number
20250136530
Publication date
May 1, 2025
Bridgestone Corporation
Masahiro HOJO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUBBER COMPOSITION FOR DYNAMIC OR STATIC APPLICATIONS, PROCESS FOR...
Publication number
20250129238
Publication date
Apr 24, 2025
HUTCHINSON
Etienne DELEBECQ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR DECOMPOSING CROSSLINKED RUBBER
Publication number
20250115732
Publication date
Apr 10, 2025
Bridgestone Corporation
Masahiro HOJO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION FOR PNEUMATIC TIRES, VULCANIZED RUBBER, AND PNEU...
Publication number
20250115740
Publication date
Apr 10, 2025
TOYO TIRE CORPORATION
Taiki Iwachi
B60 - VEHICLES IN GENERAL
Information
Patent Application
RUBBER COMPOSITION FOR PNEUMATIC TIRES, VULCANIZED RUBBER, AND PNEU...
Publication number
20250115743
Publication date
Apr 10, 2025
TOYO TIRE CORPORATION
Taiki Iwachi
B60 - VEHICLES IN GENERAL
Information
Patent Application
POLYSACCHARIDE-ELASTOMER MASTERBATCH COMPOSITIONS
Publication number
20250109259
Publication date
Apr 3, 2025
NUTRITION & BIOSCIENCES USA 4, INC.
Natnael Behabtu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A composition suitable for the production of a thermosetting elasto...
Publication number
20250109273
Publication date
Apr 3, 2025
Scudo Technology S.r.l.
Michele Pievani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MASTERBATCH PRODUCTION SYSTEM AND METHOD
Publication number
20250101189
Publication date
Mar 27, 2025
The Goodyear Tire and Rubber Company
Michael Lester Kerns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MASTERBATCH PRODUCTION PROCESS
Publication number
20250101190
Publication date
Mar 27, 2025
The Goodyear Tire and Rubber Company
Peter Isaac Dent
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION AND METHOD FOR PRODUCING SAME
Publication number
20250092235
Publication date
Mar 20, 2025
Nippon Paper Industries Co., Ltd.
Hayato KATO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MASTERBATCH, RUBBER COMPOSITION FOR TIRE, TIRE, AND MANUFACTURING M...
Publication number
20250084221
Publication date
Mar 13, 2025
TOYO TIRE CORPORATION
Keisuke Mogari
B60 - VEHICLES IN GENERAL
Information
Patent Application
CROSSLINKED RUBBER COMPOSITION, METHOD OF MANUFACTURING CROSSLINKED...
Publication number
20250075061
Publication date
Mar 6, 2025
BRIDGESTONE CORPORATION
Hiroki HASEGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELASTOMER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND...
Publication number
20250059349
Publication date
Feb 20, 2025
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
FRANCOIS JEAN-BAPTISTE-DIT-DOMINIQUE
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS OF PREPARING A COMPOSITE HAVING RESINS
Publication number
20250043086
Publication date
Feb 6, 2025
Beyond Lotus LLC
Ping Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCING FIBERS, METHOD FOR PRODUCING SAME, AND ELASTOMER PRODUC...
Publication number
20250011552
Publication date
Jan 9, 2025
KURARAY CO., LTD.
Toru Asada
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL FOR VEHICLE TIRES, AND METHOD FOR PRODUCING SAME
Publication number
20250002663
Publication date
Jan 2, 2025
CONTINENTAL REIFEN DEUTSCHLAND GMBH
Cornelia Schmaunz-Hirsch
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER
Publication number
20240425652
Publication date
Dec 26, 2024
Beyond Lotus LLC
Martin C. Green
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FULLY BIO-BASED, HIGHLY FILLED LIGNIN-RUBBER MASTERBATCH, METHOD FO...
Publication number
20240409745
Publication date
Dec 12, 2024
NANJING TECH UNIVERSITY
Chenjie ZHU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SULFUR-CROSSLINKABLE RUBBER MIXTURE, VULCANIZATE OF THE RUBBER MIXT...
Publication number
20240409726
Publication date
Dec 12, 2024
CONTINENTAL REIFEN DEUTSCHLAND GMBH
Frank Hengesbach
B60 - VEHICLES IN GENERAL
Information
Patent Application
Masterbatch, Method for Producing Masterbatch, Rubber Composition f...
Publication number
20240400768
Publication date
Dec 5, 2024
Tokuyama Corporation
Manabu Kondou
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING RUBBER COMPOSITION, FUMED SILICA FOR RUBBER CO...
Publication number
20240352200
Publication date
Oct 24, 2024
Tokuyama Corporation
Manabu Kondou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...