Class D01B : MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OR FILAMENTS, e.g. FOR SPINNING
Subclass 1/22: Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks Separating vegetable fibres from stalks or leaves Breaking or scutching, e.g. of flax; Decorticating with crushing or breaking rollers or plates
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12188154 | Method and apparatus for decorticating plant stalks | Aug 24, 21 | Jan 07, 25 | Not available |
| 12163253 | Decorticator and decorticating process | Dec 03, 21 | Dec 10, 24 | DEFUGO TECHOLOGIES PTE LTD |
| 12129583 | Method and device for producing a ribbon and a thread of bamboo fiber | Sep 11, 23 | Oct 29, 24 | BBF IP B.V. |
| 11795591 | Method and device for producing a ribbon and a thread of bamboo fiber | Nov 13, 18 | Oct 24, 23 | BBF IP B.V. |
| 11639561 | Method for preparing continuous bamboo fibers | Jan 05, 21 | May 02, 23 | International Center for Bamboo and Rattan |
| 11519099 | Bast stalk alignment feed and decortication system | Oct 28, 20 | Dec 06, 22 | Bastcore, Inc. |
| 11186924 | Machine and process for decorticating plant matter | Sep 11, 20 | Nov 30, 21 | Not available |
| 11102934 | Systems for unbaling, separating and decortifying fibrous crops | Oct 07, 15 | Aug 31, 21 | Not available |
| 11091852 | Systems and methods for processing whole plant materials into separated components | Jun 21, 19 | Aug 17, 21 | Canadian Greenfield Technologies Corp. |
| 10837125 | Machine and process for decorticating plant matter | Apr 18, 19 | Nov 17, 20 | Not available |
| 10822727 | Production of paper yarn from cellulose-containing plant species | Jul 12, 16 | Nov 03, 20 | Not available |
| 10334785 | Hemp harvester | Aug 04, 17 | Jul 02, 19 | Not available |
| 10072357 | Banana fiber composite material | Jul 23, 14 | Sep 11, 18 | GEOPHIA LLC |
| 5465464 | Decorticating machine with variable speed feed and beater rollers | Jun 17, 94 | Nov 14, 95 | MISSISSIPPI STATE UNIVERSITY |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0287,709 | PLANT STEM BREAKING APPARATUS AND METHOD | Jan 29, 24 | Aug 29, 24 | Not available |
| 2024/0117,527 | ROLLERS FOR BAST FIBER BREAKING PROCESS | Oct 05, 22 | Apr 11, 24 | Not available |
| 2021/0156,049 | HERBAGE FIBER MATERIAL NORMALIZATION ARRANGEMENT APPARATUS AND METHOD | May 10, 18 | May 27, 21 | Not available |
| 2020/0002,846 | APPARATUSES AND METHODS FOR PLANT PROCESSING | Jun 28, 19 | Jan 02, 20 | Not available |
| 2019/0323,148 | Machine and Process for Decorticating Plant Matter | Apr 18, 19 | Oct 24, 19 | Not available |
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