| 2025/0066,952 | METHOD TO PROVIDE MULTIFILAMENT BUNDLES OF MELT SPUN POLYMER FILAMENTS | Nov 11, 24 | Feb 27, 25 | Not available |
| 2025/0051,968 | SYSTEMS AND METHODS FOR PRODUCING A BUNDLE OF FILAMENTS AND/OR A YARN | Dec 02, 22 | Feb 13, 25 | Not available |
| 2025/0011,973 | SYSTEMS & METHODS FOR PRODUCING A BUNDLE OF A COMBINATION OF FILAMENTS AND/OR A YARN | Sep 20, 24 | Jan 09, 25 | Not available |
| 2024/0309,559 | A METHOD FOR PROVIDING A FILTERED SPINNING DOPE | Jul 08, 22 | Sep 19, 24 | Not available |
| 2024/0026,571 | 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 | Jan 25, 24 | Braskem America, Inc. |
| 2023/0366,127 | ASSEMBLY COMPRISING A CENTER-FLUID DISTRIBUTOR AND A MULTI-FIBER SPINNERET | Sep 21, 21 | Nov 16, 23 | Not available |
| 2023/0279,584 | SPANDEX FIBER DRY SPINNING COMPONENT AND SPINNING PART | May 11, 23 | Sep 07, 23 | Not available |
| 2023/0067,439 | PRESSURE-BALANCING FEED-IN CONTAINER ARRANGEMENT AND METHOD FOR FEEDING MATERIAL | Jan 29, 21 | Mar 02, 23 | Aalto University Foundation sr |
| 2022/0112,626 | ELECTROSPINNING METHOD AND APPARATUS | Sep 20, 19 | Apr 14, 22 | Innovative Mechanical Engineering Technologies B.V |
| 2020/0347,532 | Melt-Blown Non-Woven Filter Material | Aug 24, 18 | Nov 05, 20 | Not available |
| 2020/0173,058 | METHOD FOR OBTAINING VISCOSE FILAMENT RAYON WITH CYCLICALLY VARYING LINEAR DENSITY CALLED "FLAME" RAYON, AN INSTALLATION FOR THE REALIZATION OF THIS METHOD, AND A PRODUCT, OBTAINED USING THIS METHOD AND THIS INSTALLATION | Jun 26, 18 | Jun 04, 20 | E. MIROGLIO JOINT- STOCK COMPANY |
| 2019/0233,970 | Process for Making an Article of Manufacture | Jan 17, 19 | Aug 01, 19 | The Procter & Gamble Company |
| 2018/0291,526 | SPANDEX FIBER DRY SPINNING COMPONENT AND SPINNING PART | Dec 04, 14 | Oct 11, 18 | Not available |
| 2013/0101,844 | SPECIAL-SHAPED FILAMENT WITH RANDOM THERMAL-CONGLUTINATION | Aug 30, 11 | Apr 25, 13 | RONGSHENG PETROCHEMICAL CO., LTD. |