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B29B7/88

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BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS B29B7/00Mixing Kneading

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B29B7/88Adding charges

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for producing a dyed and an undyed plastic melt
- Patent number 12,076,904
- Issue date Sep 3, 2024
- Coperion GmbH
- Ulrich Conrad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Color-balanced lenses exhibiting reduced blue light transmittance
- Patent number 12,019,316
- Issue date Jun 25, 2024
- Essilor International
- Christelle Marck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,964,056
- Issue date Apr 23, 2024
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,938,225
- Issue date Mar 26, 2024
- Purdue Pharm L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composition
- Patent number 11,932,746
- Issue date Mar 19, 2024
- SI GROUP, INC.
- Jonathan Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Processing plant and method for processing plastics material for th...
- Patent number 11,919,201
- Issue date Mar 5, 2024
- NEXT GENERATION RECYCLINGMASCHINEN GMBH
- Guenter Kroiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Low-cost, high-performance composite bipolar plate
- Patent number 11,916,264
- Issue date Feb 27, 2024
- Asbury Graphite of North Carolina, Inc.
- David Restrepo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,904,055
- Issue date Feb 20, 2024
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Installation and method for manufacturing cross-linkable polyethyle...
- Patent number 11,845,199
- Issue date Dec 19, 2023
- BUSS AG
- Denis Labbé
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,826,472
- Issue date Nov 28, 2023
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Earth plant compostable biodegradable substrate and method of produ...
- Patent number 11,697,725
- Issue date Jul 11, 2023
- Edward Showalter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of producing adhesive resin
- Patent number 11,624,010
- Issue date Apr 11, 2023
- Zeon Corporation
- Daido Chiba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyethylene terephthalate coloring systems and methods
- Patent number 11,618,973
- Issue date Apr 4, 2023
- Aladdin Manufacturing Corporation
- Thomas R. Clark
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Three phase immiscible polymer-metal blends for high conductivity c...
- Patent number 11,545,278
- Issue date Jan 3, 2023
- Xerox Corporation
- Rachel Prestayko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyethylene terephthalate coloring systems and methods
- Patent number 11,473,216
- Issue date Oct 18, 2022
- Aladdin Manufacturing Corporation
- Thomas R. Clark
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Hydration systems and methods
- Patent number 11,453,146
- Issue date Sep 27, 2022
- Schlumberger Technology Corporation
- Rajesh Luharuka
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method to adjust the elongation required to effect a color change i...
- Patent number 11,441,013
- Issue date Sep 13, 2022
- Dow Global Technologies LLC
- Justice Alaboson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and method for producing a dyed and an undyed plastic melt
- Patent number 11,440,221
- Issue date Sep 13, 2022
- Coperion GmbH
- Ulrich Conrad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Processing method and products produced thereby
- Patent number 11,434,347
- Issue date Sep 6, 2022
- ALTERWASTE LTD
- Martina Zupan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Earth plant compostable biodegradable substrate and method of produ...
- Patent number 11,414,533
- Issue date Aug 16, 2022
- Edward Showalter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing cross-linkable polyethylene compounds
- Patent number 11,396,113
- Issue date Jul 26, 2022
- BUSS AG
- Denis Labbé
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer processing additive, compositions, and methods
- Patent number 11,359,079
- Issue date Jun 14, 2022
- 3M Innovative Properties Company
- Claude Lavallée
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Shaped or sized encapsulated reactant and method of making
- Patent number 11,331,839
- Issue date May 17, 2022
- SPECIALTY EARTH SCIENCES, LLC
- Lindsay Swearingen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and method for preparing a liquid polymer blend
- Patent number 11,319,399
- Issue date May 3, 2022
- Webasto SE
- Martin Sacher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,304,908
- Issue date Apr 19, 2022
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,304,909
- Issue date Apr 19, 2022
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyphenylene sulfide resin composition, method of producing same,...
- Patent number 11,306,204
- Issue date Apr 19, 2022
- Toray Industries, Inc.
- Gen Noguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tamper resistant dosage forms
- Patent number 11,298,322
- Issue date Apr 12, 2022
- Purdue Pharma L.P.
- William H. McKenna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and method for producing plastic granulate
- Patent number 11,273,576
- Issue date Mar 15, 2022
- Coperion GmbH
- Ulrich Conrad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for manufacturing fiber-based meat containers
- Patent number 11,248,348
- Issue date Feb 15, 2022
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20240408024
- Publication date Dec 12, 2024
- Purdue Pharma LP
- William H. MCKENNA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR PROCESSING PLASTIC MATERIAL
- Publication number 20240326291
- Publication date Oct 3, 2024
- Coperion GmbH
- Leonid LIBER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR REGENERATING USED RESIN
- Publication number 20240300145
- Publication date Sep 12, 2024
- Toyoda Gosei Co., Ltd.
- Yasuaki TANAKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20240226019
- Publication date Jul 11, 2024
- Purdue Pharma LP
- William H. MCKENNA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY MANUFACTURING CURED MEMBRANES
- Publication number 20240208128
- Publication date Jun 27, 2024
- HOLCIM TECHNOLOGY LTD
- Hao WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GRAVIMETRIC METERING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20240201002
- Publication date Jun 20, 2024
- Pegaso Industries S.p.A.
- Rinaldo PIVA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GRAVIMETRIC METERING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20240201003
- Publication date Jun 20, 2024
- PEGASO INDUSTRIES S.P.A.
- Rinaldo PIVA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multifunctional Carbon Nanotubes-Glass Fiber-Epoxy Composites with...
- Publication number 20240124667
- Publication date Apr 18, 2024
- Southern University and A&M College
- Guang-lin Zhao
- B82 - NANO-TECHNOLOGY
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20240115507
- Publication date Apr 11, 2024
- Purdue Pharma LP
- William H. MCKENNA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...
- Publication number 20230407053
- Publication date Dec 21, 2023
- Edward Showalter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYAMIDE FILAMENTS FOR USE IN 3D PRINTING
- Publication number 20230357569
- Publication date Nov 9, 2023
- BASF SE
- Simone SCHILLO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING SOLID FOAM, PRODUCT AND USE
- Publication number 20230356435
- Publication date Nov 9, 2023
- Woamy Oy
- Mikko ALAVA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20230310326
- Publication date Oct 5, 2023
- Purdue Pharma LP
- William H. MCKENNA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20230270684
- Publication date Aug 31, 2023
- Purdue Pharma LP
- William H. MCKENNA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20230134700
- Publication date May 4, 2023
- Purdue Pharma LP
- William H. MCKENNA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDRATION SYSTEMS AND METHODS
- Publication number 20230086438
- Publication date Mar 23, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Rajesh Luharuka
- E21 - EARTH DRILLING MINING
Information Patent Application
EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...
- Publication number 20220411609
- Publication date Dec 29, 2022
- Edward Showalter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INSTALLATION AND METHOD FOR MANUFACTURING CROSS-LINKABLE POLYETHYLE...
- Publication number 20220362968
- Publication date Nov 17, 2022
- BUSS AG
- Denis LABBÉ
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHAPED OR SIZED ENCAPSULATED REACTANT AND METHOD OF MAKING
- Publication number 20220258399
- Publication date Aug 18, 2022
- Specialty Earth Sciences, LLC
- Lindsay Swearingen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MOLDING SCREW, FREE BLEND INJECTION MOLDING MACHINE, AND FREE BLEND...
- Publication number 20220227033
- Publication date Jul 21, 2022
- Yasuhiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR THE MANUFACTURE OF A FOAMED EXTRUDATE
- Publication number 20220212378
- Publication date Jul 7, 2022
- Promix Solutions AG
- Christian Schlummer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOUND FOR BONDED MAGNET, BONDED MAGNET, METHOD OF PRODUCING SAME...
- Publication number 20220157520
- Publication date May 19, 2022
- Nichia Corporation.
- Satoshi YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PAD FOR PREVENTING TIRE SKIDDING AND MANUFACTURING METHOD THEREOF
- Publication number 20220097462
- Publication date Mar 31, 2022
- SNOWBEAR. CO., LTD.
- Seung Hoon KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...
- Publication number 20220002521
- Publication date Jan 6, 2022
- Edward Showalter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...
- Publication number 20210238390
- Publication date Aug 5, 2021
- Edward Showalter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING ADHESIVE RESIN
- Publication number 20210238460
- Publication date Aug 5, 2021
- ZEON CORPORATION
- Daido CHIBA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD TO ADJUST THE ELONGATION REQUIRED TO EFFECT A COLOR CHANGE...
- Publication number 20210221978
- Publication date Jul 22, 2021
- Dow Global Technologies LLC
- Justice Alaboson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COLOR-BALANCED LENSES EXHIBITING REDUCED BLUE LIGHT TRANSMITTANCE
- Publication number 20210181532
- Publication date Jun 17, 2021
- Essilor International
- Christelle MARCK
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20210169810
- Publication date Jun 10, 2021
- Purdue Pharma LP
- William H. MCKENNA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TAMPER RESISTANT DOSAGE FORMS
- Publication number 20210000748
- Publication date Jan 7, 2021
- Purdue Pharma LP
- William H. MCKENNA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Adding charges

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for producing a dyed and an undyed plastic melt

Color-balanced lenses exhibiting reduced blue light transmittance

Tamper resistant dosage forms

Tamper resistant dosage forms

Composition

Processing plant and method for processing plastics material for th...

Low-cost, high-performance composite bipolar plate

Tamper resistant dosage forms

Installation and method for manufacturing cross-linkable polyethyle...

Tamper resistant dosage forms

Earth plant compostable biodegradable substrate and method of produ...

Method of producing adhesive resin

Polyethylene terephthalate coloring systems and methods

Three phase immiscible polymer-metal blends for high conductivity c...

Polyethylene terephthalate coloring systems and methods

Hydration systems and methods

Method to adjust the elongation required to effect a color change i...

Device and method for producing a dyed and an undyed plastic melt

Processing method and products produced thereby

Earth plant compostable biodegradable substrate and method of produ...

Method for manufacturing cross-linkable polyethylene compounds

Polymer processing additive, compositions, and methods

Shaped or sized encapsulated reactant and method of making

Device and method for preparing a liquid polymer blend

Tamper resistant dosage forms

Tamper resistant dosage forms

Polyphenylene sulfide resin composition, method of producing same,...

Tamper resistant dosage forms

Device and method for producing plastic granulate

Methods and apparatus for manufacturing fiber-based meat containers

Patents Applicationslast 30 patents

TAMPER RESISTANT DOSAGE FORMS

DEVICE AND METHOD FOR PROCESSING PLASTIC MATERIAL

METHOD FOR REGENERATING USED RESIN

TAMPER RESISTANT DOSAGE FORMS

SYSTEM AND METHOD FOR CONTINUOUSLY MANUFACTURING CURED MEMBRANES

GRAVIMETRIC METERING DEVICE AND CONTROL METHOD THEREOF

GRAVIMETRIC METERING DEVICE AND CONTROL METHOD THEREOF

Multifunctional Carbon Nanotubes-Glass Fiber-Epoxy Composites with...

TAMPER RESISTANT DOSAGE FORMS

EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...

POLYAMIDE FILAMENTS FOR USE IN 3D PRINTING

METHOD AND APPARATUS FOR PRODUCING SOLID FOAM, PRODUCT AND USE

TAMPER RESISTANT DOSAGE FORMS

TAMPER RESISTANT DOSAGE FORMS

TAMPER RESISTANT DOSAGE FORMS

HYDRATION SYSTEMS AND METHODS

EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...

INSTALLATION AND METHOD FOR MANUFACTURING CROSS-LINKABLE POLYETHYLE...

SHAPED OR SIZED ENCAPSULATED REACTANT AND METHOD OF MAKING

MOLDING SCREW, FREE BLEND INJECTION MOLDING MACHINE, AND FREE BLEND...

METHOD FOR THE MANUFACTURE OF A FOAMED EXTRUDATE

COMPOUND FOR BONDED MAGNET, BONDED MAGNET, METHOD OF PRODUCING SAME...

PAD FOR PREVENTING TIRE SKIDDING AND MANUFACTURING METHOD THEREOF

EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...

EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODU...

METHOD OF PRODUCING ADHESIVE RESIN

A METHOD TO ADJUST THE ELONGATION REQUIRED TO EFFECT A COLOR CHANGE...

COLOR-BALANCED LENSES EXHIBITING REDUCED BLUE LIGHT TRANSMITTANCE

TAMPER RESISTANT DOSAGE FORMS

TAMPER RESISTANT DOSAGE FORMS