Class D21J : FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MÂCHÉ
Subclass 5/00: Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch moulds
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12209365 | Production process and apparatus for rotating hub type paper-plastic product | May 21, 20 | Jan 28, 25 | Changzhou city cheng xin environmental protection technology Co. , Ltd. |
| 12180657 | Pick-up press device and method of producing a 3D-molded product from a pulp slurry | Jan 03, 20 | Dec 31, 24 | Celwise AB |
| 12168853 | Fiber-based food containers | Oct 28, 21 | Dec 17, 24 | Footprint International, LLC |
| 12163284 | Fiberboard manufacturing method and fiberboard | Mar 18, 20 | Dec 10, 24 | Nichiha Corporation |
| 12163290 | Methods and apparatus for manufacturing fiber-based produce containers | Feb 13, 20 | Dec 10, 24 | Footprint International, LLC |
| 12116728 | Rotating pulp suction and robot transfer molding machine and molding method | May 09, 22 | Oct 15, 24 | SHURCON MANUFACTURING (ZHEJIANG) CO., LTD. |
| 12071727 | Methods and apparatus for manufacturing fiber-based produce containers | Jan 14, 22 | Aug 27, 24 | Footprint International, LLC |
| 12071731 | Fibre moulding plant for producing moulded parts from environmentally degradable fibre material | Oct 01, 20 | Aug 27, 24 | Paul Kiefel GmbH |
| 12060679 | Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems | Mar 25, 21 | Aug 13, 24 | Bradley University |
| 11959230 | Molding system | Feb 24, 22 | Apr 16, 24 | Not available |
| 11692313 | Method of manufacturing of a foam-formed cellulosic fibre-material, a bulk sheet and a laminated packaging material comprising the cellulosic fibre-material | Oct 13, 17 | Jul 04, 23 | TETRA LAVAL HOLDINGS & FINANCE SA |
| 11673737 | Dispensing capsule and method and apparatus of forming same | Aug 22, 17 | Jun 13, 23 | Not available |
| 11654600 | Methods, apparatus, and chemical compositions for selectively coating fiber-based food containers | Dec 23, 19 | May 23, 23 | Footprint International, Inc. |
| 11421388 | Single-walled disposable cooler made of fiber-based material and method of making a single-walled disposable cooler made of fiber-based material | Nov 01, 19 | Aug 23, 22 | Henry Molded Products Inc. |
| 11391001 | Tool or tool part, system including such a tool or tool part, method of producing such a tool or tool part and method of molding a product from a pulp slurry | Aug 22, 19 | Jul 19, 22 | Celwise AB |
| 11261569 | Automatic molding machine for molded product, manufacturing method, and finished product | Mar 28, 16 | Mar 01, 22 | Deluxe Environmental Technology (Shanghai) Co., Ltd. |
| 11248348 | Methods and apparatus for manufacturing fiber-based meat containers | Sep 30, 19 | Feb 15, 22 | Footprint International, LLC |
| 10995452 | Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems and methods | Feb 09, 17 | May 04, 21 | Bradley University; The United States of America as represented by the Secretary of Agriculture; |
| 10801164 | Tool or tool part, system including such a tool or tool part, method of producing such a tool or tool part and method of molding a product from a pulp slurry | Aug 22, 19 | Oct 13, 20 | Celwise AB |
| 10435848 | Tool or tool part, system including such a tool or tool part, method of producing such a tool or tool part and method of molding a product from a pulp slurry | Dec 22, 14 | Oct 08, 19 | Celwise AB |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0052,011 | Method for producing shaped products from multi-layer paper, shaped product made of paper, and device for the production thereof | Oct 19, 22 | Feb 13, 25 | Optima consumer GmbH |
| 2025/0043,513 | A method for improving grease and oil resistance of a fiber based article | Dec 01, 22 | Feb 06, 25 | Not available |
| 2025/0034,813 | A METHOD FOR IMPROVING GREASE AND OIL RESISTANCE OF A FIBER BASED ARTICLE | Dec 01, 22 | Jan 30, 25 | Not available |
| 2025/0019,906 | WET BLANK FLIPPING METHOD FOR MANUFACTURING MOLDED PULP PRODUCTS AND PULP MOLDING MACHINE | Sep 30, 24 | Jan 16, 25 | Not available |
| 2024/0384,476 | FIBER-BASED PACKAGING CAPSULE AND A METHOD OF PRESS-FORMING THE SAME | Sep 22, 22 | Nov 21, 24 | BLUE OCEAN CLOSURES AB |
| 2024/0367,149 | Composition and Method for Making a Water Filter by Accretion | May 02, 24 | Nov 07, 24 | Not available |
| 2024/0368,844 | FIBRE MOULDING PLANT FOR PRODUCING MOULDED PARTS FROM ENVIRONMENTALLY DEGRADABLE FIBRE MATERIAL | Oct 01, 20 | Nov 07, 24 | Not available |
| 2024/0368,843 | METHOD FOR PRODUCING MOLDED PARTS FROM FIBER MATERIAL, WHICH FIBER MATERIAL IS DEGRADABLE IN AN ENVIRONMENTALLY FRIENDLY WAY | Oct 01, 20 | Nov 07, 24 | Not available |
| 2024/0352,678 | BIODEGRADABLE THREE-DIMENSIONAL PRODUCTS MOLDED FROM NATURAL FIBERS | Apr 05, 24 | Oct 24, 24 | Papacks Sales GmbH |
| 2024/0352,679 | MULTIAXIS 3D PRINTING OF POROUS MOLDS FOR MOLDED FIBER PART MANUFACTURING | Oct 12, 22 | Oct 24, 24 | Not available |
| 2024/0270,433 | MOLDED PRODUCT WITH CONNECTION ELEMENT | Jun 08, 21 | Aug 15, 24 | Papacks Sales GmbH |
| 2024/0253,868 | Forming Structure for Internal Snap Ring of Pulp Molded Cup Lid | Mar 23, 22 | Aug 01, 24 | Not available |
| 2024/0200,279 | DECREASING FIBER DENSITY IN WET PARTS FORMED FROM SLURRIES | Apr 13, 21 | Jun 20, 24 | Not available |
| 2024/0200,278 | FIBRE-MOULDING FACILITY FOR PRODUCING MOULDED PARTS MADE OF FIBRE MATERIAL DEGRADABLE IN AN ENVIRONMENTALLY FRIENDLY FASHION | Oct 01, 20 | Jun 20, 24 | Not available |
| 2024/0183,112 | METHOD FOR MANUFACTURING CELLULOSE PRODUCTS AND A PRODUCT FORMING UNIT FOR MANUFACTURING CELLULOSE PRODUCTS | Apr 15, 21 | Jun 06, 24 | Not available |
| 2024/0175,216 | MOLDED FIBER ARTICLES WITH RIBBING STRUCTURES | Apr 13, 21 | May 30, 24 | Not available |
| 2024/0035,236 | ENERGY-SAVING PRODUCTION PROCESS METHOD FOR RAPID DRYING AND DEWATERING OF PAPER-PLASTIC PRODUCTS | Dec 08, 20 | Feb 01, 24 | Not available |
| 2024/0018,727 | Automatic Forming Machine for Paper-Plastic Product and Manufacturing Method Therefor | May 21, 21 | Jan 18, 24 | Not available |
| 2023/0323,607 | SELECTIVE DOUBLE LAYER MOULDING PROCESS AND APPARATUS | May 26, 22 | Oct 12, 23 | FTT S.R.L. |
| 2023/0243,107 | FIBRE MOULDING PLANT FOR PRODUCING MOULDED PARTS FROM ENVIRONMENTALLY DEGRADABLE FIBRE MATERIAL | Oct 01, 20 | Aug 03, 23 | Not available |
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