Unvulcanised treads

Industry

CPC
B29D30/52

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D30/00Producing pneumatic or solid tyres or parts thereof

Current Industry

B29D30/52Unvulcanised treads

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing a tyre tread and a tyre
- Patent number 12,011,894
- Issue date Jun 18, 2024
- BRIDGESTONE EUROPE NV/SA
- Roberto Mattocci
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Retreaded tire treads having improved submerged voids and methods f...
- Patent number 11,993,045
- Issue date May 28, 2024
- Compagnie Generale des Etablissements Michelin
- E. Bruce Colby
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for improved tread splicing
- Patent number 11,993,044
- Issue date May 28, 2024
- Bridgestone Bandag, LLC
- Robert G. Otting
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle pneumatic tyre and rubber mixture for a tread
- Patent number 11,993,101
- Issue date May 28, 2024
- Continental Reifen Deutschland GmbH
- Christian Weber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for forming tire components using a coextruded...
- Patent number 11,685,095
- Issue date Jun 27, 2023
- The Goodyear Tire & Rubber Company
- Christopher David Dyrlund
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing an improved pneumatic tire
- Patent number 11,602,913
- Issue date Mar 14, 2023
- Compagnie Generale des Etablissements Michelin
- Frederic Pialot
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rubber sheet member joining device and method
- Patent number 11,433,623
- Issue date Sep 6, 2022
- The Yokohama Rubber Co., Ltd.
- Satoru Nishio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform device for positioning extruded rubber mixtures, and extrud...
- Patent number 11,420,373
- Issue date Aug 23, 2022
- Continental Reifen Deutschland GmbH
- Peter Wichmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder and method for extruding cord reinforced tire components
- Patent number 11,420,375
- Issue date Aug 23, 2022
- VMI HOLLAND B.V.
- Reinhard Uphus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing a tyre tread and a tyre
- Patent number 11,420,406
- Issue date Aug 23, 2022
- Bridgestone Europe NV/SA
- Roberto Mattocci
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molded article extractor and method
- Patent number 11,413,835
- Issue date Aug 16, 2022
- Bridgestone Bandag, LLC
- Jason Len Gridley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a tread
- Patent number 11,292,218
- Issue date Apr 5, 2022
- KraussMaffei Berstorff GmbH
- Marko Rupprecht
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tread support device in retread finishing
- Patent number 11,161,313
- Issue date Nov 2, 2021
- Compagnie Generale des Etablissements Michelin
- Chinglin Pan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tread extension device for use in retread finishing
- Patent number 11,110,678
- Issue date Sep 7, 2021
- Compagnie Generale des Etablissements Michelin
- Chinglin Pan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pneumatic tire and method for manufacturing the same
- Patent number 11,046,126
- Issue date Jun 29, 2021
- Sumitomo Rubber Industries, Ltd.
- Masanori Mitsuoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Station and method for curing a tread strip
- Patent number 10,994,448
- Issue date May 4, 2021
- Bridgestone Corporation
- Francesco Iozia
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Head for the co-extrusion of a complex rubber profiled element inte...
- Patent number 10,967,594
- Issue date Apr 6, 2021
- Compagnie Generale des Etablissements Michelin
- Mickael Rouby
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dual mold spacer
- Patent number 10,967,595
- Issue date Apr 6, 2021
- CompagnieGenerale Des Etablissements Michelin
- Harvey Duran
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Retreaded tire treads having improved submerged voids and methods f...
- Patent number 10,953,617
- Issue date Mar 23, 2021
- Compagnie Generale des Etablissements Michelin
- E. Bruce Colby
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System with plug assembly for continuous molding and curing of tire...
- Patent number 10,882,225
- Issue date Jan 5, 2021
- Compagnie Generale des Etablissements Michelin
- David Lung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for improved tread splicing
- Patent number 10,821,693
- Issue date Nov 3, 2020
- Bridgestone Bandag, LLC
- Robert G. Otting
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder and method for extruding cord reinforced tire components
- Patent number 10,814,542
- Issue date Oct 27, 2020
- VMI HOLLAND B.V.
- Reinhard Uphus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for tire retreading
- Patent number 10,744,732
- Issue date Aug 18, 2020
- Sarah Janie McAdoo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for forming tread strips in closed-loop system
- Patent number 10,737,451
- Issue date Aug 11, 2020
- Compagnie Generale des Etablissements Michelin
- Chinglin Pan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sculptured drum for groove support in retread finishing
- Patent number 10,603,756
- Issue date Mar 31, 2020
- Compagnie Generale des Etablissements Michelin
- Chinglin Pan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Co-extrusion head for co-extruding complex rubber profile section f...
- Patent number 10,596,740
- Issue date Mar 24, 2020
- Compagnie Generale des Etablissements Michelin
- Christophe Bessac
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multiple extrusion press head
- Patent number 10,513,072
- Issue date Dec 24, 2019
- KraussMaffei Berstorff GmbH
- Klaus Hahn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System for continuous tire tread extrusion, molding, and curing
- Patent number 10,493,711
- Issue date Dec 3, 2019
- Companie Generale Des Etablissements Michelin
- James Fortner
- B30 - PRESSES
Information Patent Grant
System with plug assembly for continuous molding and curing of tire...
- Patent number 10,486,346
- Issue date Nov 26, 2019
- Compagnie Generale des Etablissements Michelin
- David Lung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molded article extractor and method
- Patent number 10,427,369
- Issue date Oct 1, 2019
- Bridgestone Bandag, LLC
- Jason Len Gridley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE PNEUMATIC TYRE AND RUBBER MIXTURE FOR A TREAD
- Publication number 20240294038
- Publication date Sep 5, 2024
- CONTINENTAL REIFEN DEUTSCHLAND GMBH
- Christian Weber
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING
- Publication number 20240165902
- Publication date May 23, 2024
- Bridgestone Bandag, LLC
- Robert G. Otting
- B60 - VEHICLES IN GENERAL
Information Patent Application
COEXTRUSION INSTALLATION FOR PRODUCING A TREAD HAVING REINFORCING I...
- Publication number 20240034015
- Publication date Feb 1, 2024
- COMPAGNIE GENERALE DES ETABLISSMENTS MICHELIN
- Mickael ROUBY
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR FORMING TIRE COMPONENTS USING A COEXTRUDED...
- Publication number 20230271368
- Publication date Aug 31, 2023
- The Goodyear Tire and Rubber Company
- Christopher David Dyrlund
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Procedure for Producing a Multi-Compound Tread for Road Vehicle Tires
- Publication number 20230001660
- Publication date Jan 5, 2023
- Bridgestone Europe NV/SA [BE/BE]
- Enrico Fresch
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A TYRE TREAD AND A TYRE
- Publication number 20220347955
- Publication date Nov 3, 2022
- BRIDGESTONE EUROPE NV/SA
- Roberto Mattocci
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PNEUMATIC TIRE AND GREEN TIRE MANUFACTURING METHOD
- Publication number 20220288976
- Publication date Sep 15, 2022
- The Yokohama Rubber Co., Ltd.
- Natsumi TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber Sheet Member Joining Device and Method
- Publication number 20210276275
- Publication date Sep 9, 2021
- The Yokohama Rubber Co., Ltd.
- Satoru Nishio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING
- Publication number 20210008822
- Publication date Jan 14, 2021
- Bridgestone Bandag, LLC
- Robert G. Otting
- B60 - VEHICLES IN GENERAL
Information Patent Application
Extruder and method for extruding cord reinforced tire components
- Publication number 20210001530
- Publication date Jan 7, 2021
- VMI HOLLAND B.V.
- Reinhard UPHUS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Preform Device for Positioning Extruded Rubber Mixtures, and Extrud...
- Publication number 20200215737
- Publication date Jul 9, 2020
- CONTINENTAL REIFEN DEUTSCHLAND GMBH
- Peter Wichmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RUBBER COMPOSITION
- Publication number 20200148861
- Publication date May 14, 2020
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Tatsuya MIYAZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING AN IMPROVED PNEUMATIC TIRE
- Publication number 20200130309
- Publication date Apr 30, 2020
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- Frederic PIALOT
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM WITH PLUG ASSEMBLY FOR CONTINUOUS MOLDING AND CURING OF TIR...
- Publication number 20200047380
- Publication date Feb 13, 2020
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- David Lung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLDED ARTICLE EXTRACTOR AND METHOD
- Publication number 20190351634
- Publication date Nov 21, 2019
- Bridgestone Bandag, LLC
- Jason Len Gridley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A TREAD AND TREAD PRODUCTION DEVICE
- Publication number 20190275723
- Publication date Sep 12, 2019
- KraussMaffei Berstorff GMBH
- Marko Rupprecht
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR FORMING TIRE COMPONENTS USING A COEXTRUDED...
- Publication number 20190152116
- Publication date May 23, 2019
- The Goodyear Tire and Rubber Company
- Christopher David DYRLUND
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLDED ARTICLE EXTRACTOR AND METHOD
- Publication number 20190143618
- Publication date May 16, 2019
- Bridgestone Bandag, LLC
- Jason Len Gridley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CO-EXTRUSION HEAD FOR CO-EXTRUDING COMPLEX RUBBER PROFILE SECTION...
- Publication number 20190001547
- Publication date Jan 3, 2019
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- CHRISTOPHE BESSAC
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PREPARING RUBBER COMPOSITION AND METHOD FOR PREPARING TIRE
- Publication number 20180290491
- Publication date Oct 11, 2018
- Sumitomo Rubber Industries, Ltd.
- Kenji HAMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM WITH PLUG ASSEMBLY FOR CONTINUOUS MOLDING AND CURING OF TIR...
- Publication number 20180021989
- Publication date Jan 25, 2018
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- David Lung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEM FOR CONTINUOUS TIRE TREAD EXTRUSION, MOLDING, AND CURING
- Publication number 20170246822
- Publication date Aug 31, 2017
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- James Fortner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTIPLE EXTRUSION PRESS HEAD
- Publication number 20170217072
- Publication date Aug 3, 2017
- KraussMaffei Berstorff GmbH
- KLAUS HAHN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOUND SWITCHING APPARATUS FOR FORMING TIRE COMPONENTS
- Publication number 20170001360
- Publication date Jan 5, 2017
- The Goodyear Tire and Rubber Company
- Christopher David DYRLUND
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD TO PREPARE TREADS FOR TYRES, RUBBER COMPOUND, TREAD PORTION...
- Publication number 20170001398
- Publication date Jan 5, 2017
- Bridgestone Corporation
- Raffaele Di Ronza
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING
- Publication number 20160347015
- Publication date Dec 1, 2016
- Bridgestone Bandag, LLC
- Robert G. Otting
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRECURED TIRE TREAD HAVING PREPARED EDGE AND METHOD OF MAKING SAME
- Publication number 20160318272
- Publication date Nov 3, 2016
- Bridgestone Bandag, LLC
- David L. BENDER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PNEUMATIC TIRE
- Publication number 20160280016
- Publication date Sep 29, 2016
- Toyo Tire & Rubber Co., Ltd.
- Akihiko Shinkai
- B60 - VEHICLES IN GENERAL
Information Patent Application
TIRE WITH TREAD HAVING BRIDGED AREAS WITH SPLIT CONTACT FACES WITHI...
- Publication number 20160272012
- Publication date Sep 22, 2016
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- David Scott Morgan
- B60 - VEHICLES IN GENERAL
Information Patent Application
TIRE WITH NOISE-REDUCING TREAD PATTERN
- Publication number 20160207358
- Publication date Jul 21, 2016
- BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
- Jon I. Stuckey
- B60 - VEHICLES IN GENERAL

Unvulcanised treads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for manufacturing a tyre tread and a tyre

Retreaded tire treads having improved submerged voids and methods f...

Method and apparatus for improved tread splicing

Vehicle pneumatic tyre and rubber mixture for a tread

Method and apparatus for forming tire components using a coextruded...

Method for manufacturing an improved pneumatic tire

Rubber sheet member joining device and method

Preform device for positioning extruded rubber mixtures, and extrud...

Extruder and method for extruding cord reinforced tire components

Method and apparatus for manufacturing a tyre tread and a tyre

Molded article extractor and method

Method for producing a tread

Tread support device in retread finishing

Tread extension device for use in retread finishing

Pneumatic tire and method for manufacturing the same

Station and method for curing a tread strip

Head for the co-extrusion of a complex rubber profiled element inte...

Dual mold spacer

Retreaded tire treads having improved submerged voids and methods f...

System with plug assembly for continuous molding and curing of tire...

Method and apparatus for improved tread splicing

Extruder and method for extruding cord reinforced tire components

System and method for tire retreading

Methods and apparatus for forming tread strips in closed-loop system

Sculptured drum for groove support in retread finishing

Co-extrusion head for co-extruding complex rubber profile section f...

Multiple extrusion press head

System for continuous tire tread extrusion, molding, and curing

System with plug assembly for continuous molding and curing of tire...

Molded article extractor and method

Patents Applicationslast 30 patents

VEHICLE PNEUMATIC TYRE AND RUBBER MIXTURE FOR A TREAD

METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING

COEXTRUSION INSTALLATION FOR PRODUCING A TREAD HAVING REINFORCING I...

METHOD AND APPARATUS FOR FORMING TIRE COMPONENTS USING A COEXTRUDED...

Procedure for Producing a Multi-Compound Tread for Road Vehicle Tires

METHOD AND APPARATUS FOR MANUFACTURING A TYRE TREAD AND A TYRE

PNEUMATIC TIRE AND GREEN TIRE MANUFACTURING METHOD

Rubber Sheet Member Joining Device and Method

METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING

Extruder and method for extruding cord reinforced tire components

Preform Device for Positioning Extruded Rubber Mixtures, and Extrud...

RUBBER COMPOSITION

METHOD FOR MANUFACTURING AN IMPROVED PNEUMATIC TIRE

SYSTEM WITH PLUG ASSEMBLY FOR CONTINUOUS MOLDING AND CURING OF TIR...

MOLDED ARTICLE EXTRACTOR AND METHOD

METHOD FOR PRODUCING A TREAD AND TREAD PRODUCTION DEVICE

METHOD AND APPARATUS FOR FORMING TIRE COMPONENTS USING A COEXTRUDED...

MOLDED ARTICLE EXTRACTOR AND METHOD

CO-EXTRUSION HEAD FOR CO-EXTRUDING COMPLEX RUBBER PROFILE SECTION...

METHOD FOR PREPARING RUBBER COMPOSITION AND METHOD FOR PREPARING TIRE

SYSTEM WITH PLUG ASSEMBLY FOR CONTINUOUS MOLDING AND CURING OF TIR...

SYSTEM FOR CONTINUOUS TIRE TREAD EXTRUSION, MOLDING, AND CURING

MULTIPLE EXTRUSION PRESS HEAD

COMPOUND SWITCHING APPARATUS FOR FORMING TIRE COMPONENTS

METHOD TO PREPARE TREADS FOR TYRES, RUBBER COMPOUND, TREAD PORTION...

METHOD AND APPARATUS FOR IMPROVED TREAD SPLICING

PRECURED TIRE TREAD HAVING PREPARED EDGE AND METHOD OF MAKING SAME

PNEUMATIC TIRE

TIRE WITH TREAD HAVING BRIDGED AREAS WITH SPLIT CONTACT FACES WITHI...

TIRE WITH NOISE-REDUCING TREAD PATTERN