Class 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
Subclass 7/00: Mixing; Kneading (in general B01F; combined with calendering B29C 43/24, with injection B29C 45/46, with extrusion B29C 47/36)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12226940 | Molding screw, free blend injection molding machine, and free blend-type resin molded body manufacturing method | Sep 29, 20 | Feb 18, 25 | Daiichi Seikosha Co., Ltd. |
| 12202174 | Powder storage apparatus, melt kneader, powder storage method, and production method for thermoplastic resin composition | Feb 25, 20 | Jan 21, 25 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 12186941 | Method for homogenously incorporating filler into a self-adhesive compound, in particular a thermally crosslinkable self-adhesive compound, based on non-thermoplastic elastomer | Mar 15, 19 | Jan 07, 25 | tesa SE |
| 12171665 | Compression resistant implants including an oxysterol and methods of use | Jul 16, 21 | Dec 24, 24 | Warsaw Orthopedic, Inc. |
| 12162187 | Powder storage apparatus, melt kneader, powder storage method, and production method for thermoplastic resin composition | Feb 25, 20 | Dec 10, 24 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 12162200 | Installation for producing a polymer melt and use of such an installation for producing a polymer melt for a porous film | Aug 12, 20 | Dec 10, 24 | BRÜCKNER MASCHINENBAU GMBH & CO. KG |
| 12157144 | High-performance textured coating | Sep 27, 21 | Dec 03, 24 | SWIMC, LLC |
| 12152124 | Ethylene-vinyl alcohol copolymer composition, ethylene-vinyl alcohol copolymer composition for melt forming, pellets, and multilayer structure | Nov 26, 19 | Nov 26, 24 | Kimmon Manufacturing Co. Ltd. and Mitsubishi Chemical Corporation |
| 12129355 | Method for manufacturing a luminescent horological component | Apr 14, 22 | Oct 29, 24 | The Swatch Group Research and Development Ltd. |
| 12091582 | Process and device for improvement treatment of polyester cord and rubber adhesive | Aug 08, 23 | Sep 17, 24 | Jiangsu Guoli Chemical Technology Co., Ltd. |
| 12076904 | Device and method for producing a dyed and an undyed plastic melt | Jul 27, 17 | Sep 03, 24 | Coperion GmbH |
| 12065563 | Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same | Feb 13, 21 | Aug 20, 24 | Columbia Insurance Company |
| 12060465 | Graphene reinforced polyethylene terephthalate | Aug 10, 20 | Aug 13, 24 | Niagara Bottling, LLC |
| 12049559 | Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same | Feb 13, 21 | Jul 30, 24 | Columbia Insurance Company |
| 12042955 | Method and apparatus for preparing and dispensing a mixture obtained by mixing chemically reactive components, at least one of which containing a filler material | Apr 07, 21 | Jul 23, 24 | AFROS S.P.A. |
| 12031234 | System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn | Oct 02, 23 | Jul 09, 24 | Braskem America, Inc. |
| 12024602 | Process for compounding a thermoplastic composition comprising performance additives for use in additive manufacturing | Nov 21, 19 | Jul 02, 24 | INGEVITY UK LTD |
| 12024603 | Method and system for forming a composite material | Sep 07, 18 | Jul 02, 24 | 10942731 CANADA CORPORATION |
| 12018148 | Ultralow-gloss PC/ABS resin composition and preparation method thereof | Jan 18, 19 | Jun 25, 24 | SHANGHAI KUMHOSUNNY PLASTICS CO., LTD. |
| 12005614 | Method of making pen body resin rods | Jan 27, 19 | Jun 11, 24 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,254 | POLYMERISATION OF SILOXANE POLYMERS | May 02, 23 | Apr 03, 25 | Not available |
| 2025/0100,241 | METHODS OF MANUFACTURING A DANDELION LATEX SHOE COMPONENT | Mar 14, 23 | Mar 27, 25 | Not available |
| 2025/0065,367 | HIGH-PERFORMANCE TEXTURED COATING | Nov 07, 24 | Feb 27, 25 | Not available |
| 2025/0066,600 | MASTERBATCH, PREFORM, BLOW-MOLDED BOTTLE, BEVERAGE PRODUCT, FILM, METHOD FOR PRODUCING PREFORM, AND METHOD FOR PRODUCING BLOW-MOLDED BOTTLE | Dec 21, 22 | Feb 27, 25 | Kirin Holdings Kabushiki Kaisha; Kimmon Manufacturing Co. Ltd. and Mitsubishi Chemical Corporation; |
| 2025/0059,371 | Preparation Method For Air-Permeable And Antibacterial Silicone Rubber Material And Application Thereof In Home Textiles | Apr 24, 24 | Feb 20, 25 | Not available |
| 2025/0050,543 | METHOD FOR RECYCLING RESIDUE FROM MXene PREPARATION AND USE OF RESIDUE IN BIOSENSOR | Oct 23, 24 | Feb 13, 25 | WUHAN INSTITUTE OF TECHNOLOGY |
| 2025/0026,043 | COMPOSITE LUMBER COMPRISING CURABLE POLYMER AND RENEWABLE NATURAL MATERIALS AND METHOD FOR MAKING THE SAME | Jun 26, 24 | Jan 23, 25 | Not available |
| 2024/0425,668 | PA10T MOLDING COMPOSITE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF | Sep 15, 22 | Dec 26, 24 | ZHUHAI VANTEQUE SPECIALTY ENGINEERING PLASTICS CO., LTD.; KINGFA SCI. & TECH. CO., LTD.; |
| 2024/0399,622 | METHODS, MIXED RESIN RETENTION ASSEMBLIES, VALVE ASSEMBLIES, AND SYSTEMS FOR INLINE RESIN MIXING | Sep 18, 23 | Dec 05, 24 | THE BOEING COMPANY |
| 2024/0368,390 | IMPROVED PROCESS FOR PRODUCING THERMOPLASTIC ABS MOLDING COMPOSITIONS | Apr 28, 22 | Nov 07, 24 | Not available |
| 2024/0351,248 | MATERIAL AND ARTICLES FORMED FROM REFUSE MATERIALS AND METHODS OF MAKING THE SAME | Apr 19, 24 | Oct 24, 24 | Not available |
| 2024/0352,240 | HDPE BLENDS OF VIRGIN POLYETHYLENE AND POST CONSUMER RECYCLATE FOR BLOWN FILMS AND METHODS THEREOF | Apr 16, 24 | Oct 24, 24 | Equistar Chemicals, LP |
| 2024/0342,960 | METHOD AND DEVICE FOR PROCESSING PLASTICS MATERIAL | Apr 10, 24 | Oct 17, 24 | Coperion GmbH |
| 2024/0335,980 | MASTER BATCH, REGENERATED PLASTIC, AND METHOD OF MANUFACTURING REGENERATED PLASTIC | Apr 01, 24 | Oct 10, 24 | Ricoh Company, Ltd. |
| 2024/0317,949 | Method and System for Forming a Composite Material | May 30, 24 | Sep 26, 24 | Not available |
| 2024/0317,980 | THERMOPLASTIC VULCANIZATES WITH DYNAMICALLY CROSSLINKABLE POLYMERIC COMPOSITIONS | Mar 01, 24 | Sep 26, 24 | Braskem S.A. |
| 2024/0317,986 | RECYCLED MATERIAL BASED ON IN-SITU COMPATIBILIZATION AND CHAIN EXTENSION AND PREPARATION METHOD THEREFOR | Nov 22, 22 | Sep 26, 24 | CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE CO., LTD. |
| 2024/0318,009 | POLYMER COMPOSITE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | Aug 31, 21 | Sep 26, 24 | Not available |
| 2024/0309,190 | MODIFIED CROSS-LINKED POLYETHYLENE AND PREPARATION METHOD THEREFOR, AND RECYCLED PRODUCT AND PREPARATION METHOD THEREFOR | Jan 12, 22 | Sep 19, 24 | Not available |
| 2024/0309,198 | THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE MANUFACTURED USING THE SAME | Aug 25, 22 | Sep 19, 24 | LG Chem Ltd. |
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