Description
Class D01D : MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
Subclass 5/00: Formation of filaments, threads, or the like
D01D 5/00
Sub-Class
Stats
- 937 US PATENTS IN FORCE
- 284 US APPLICATIONS PENDING
- 258 Total Patent Owners
- 2,902 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264412 | Process for manufacturing lyocell filament yarn and an apparatus thereof | Apr 30, 20 | Apr 01, 25 | ADITYA BIRLA SCIENCE AND TECHNOLOGY COMPANY PVT. LTD.; GRASIM INDUSTRIES LTD.; |
| 12266787 | Composite fiber electrodes and applications of same | Jun 08, 21 | Apr 01, 25 | Board of Governors of Wayne State University and Vanderbilt University |
| 12257141 | Preparation method for three-layer artificial blood vessel and application thereof | Jul 16, 21 | Mar 25, 25 | WUHAN YOUNGSEN BIOTECH CO., LTD |
| 12257366 | Hybrid scaffold suitable for regenerating animal tissues and process for producing the scaffold | Aug 09, 21 | Mar 25, 25 | DIALYBRID S.R.L. |
| 12258682 | Magnetic fiber material, preparation method for same, and applications thereof | Oct 20, 20 | Mar 25, 25 | SOUTH CHINA UNIVERSITY OF TECHNOLOGY |
| 12258703 | Method for preparation of plasma-treated nanofiber-based hydrogen gas sensing material | Dec 24, 20 | Mar 25, 25 | Chongqing University of Post and Telecommunications |
| 12251496 | Wavy multi-component vascular grafts with biomimetic mechanical properties, antithrombogenicity, and endothelial cell affinity | May 30, 19 | Mar 18, 25 | Wisconsin Alumni Research Foundation |
| 12252813 | Radially cross-aligned nanofiber membrane | Feb 15, 24 | Mar 18, 25 | THE UNIVERSITY OF CENTRAL OKLAHOMA |
| 12252824 | Nonwoven fabric, method for manufacturing same, and composition for electrospinning | Jul 09, 19 | Mar 18, 25 | NATIONAL INSTITUTE FOR MATERIALS SCIENCE; Nippon Zoki Pharmaceutical Co. Ltd.; |
| 12246114 | Biomedical patches with spatially arranged fibers | May 12, 20 | Mar 11, 25 | Washington University |
| 12241179 | High-whiteness polyimide microfiber and preparation method thereof and use | Apr 29, 21 | Mar 04, 25 | China University of Geosciences, Beijing |
| 12239957 | Flow-through aerosol capture device | Feb 18, 22 | Mar 04, 25 | JP SCIENTIFIC LIMITED |
| 12234575 | Devices and methods for nanofiber-based membrane fabrication | Jul 22, 24 | Feb 25, 25 | The Florida International University Board of Trustees |
| 12221721 | Electrospun radiative cooling textile | Aug 12, 22 | Feb 11, 25 | City University of Hong Kong |
| 12221722 | Melt electrospinning device and method | Jan 20, 20 | Feb 11, 25 | CHINA ENFI ENGINEERING CORPORATION; China Silicon Corporation Ltd.; |
| 12215225 | Antimicrobial polymer resins, fibers, and yarns with phosphorus content | Nov 02, 22 | Feb 04, 25 | Ascend Performance Materials Operations LLC |
| 12218310 | Weavable, conformable, wearable and flexible components for advanced battery technology | Sep 17, 18 | Feb 04, 25 | University of Pittsburgh—of the Commonwealth System of Higher Education |
| 12208139 | Controlled drug release from electrospun fibers | Sep 25, 23 | Jan 28, 25 | Rensselaer Polytechnic Institute |
| 12209330 | Electrospinning apparatus and methods | Sep 28, 22 | Jan 28, 25 | American Nano, LLC |
| 12209329 | Concavo-convex plate for electric spinning method | Dec 22, 20 | Jan 28, 25 | KAO Corporation |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,036 | INORGANIC FIBER TUBULAR STRUCTURES, AND SYSTEM AND METHOD FOR MANUFACTURING THE INORGANIC FIBER TUBULAR STRUCTURES | Oct 15, 24 | Apr 10, 25 | Not available |
| 2025/0116,042 | ENHANCED FLASH EVAPORATION/ELECTROSPINNING COMPOSITE SPINNING EQUIPMENT | Feb 24, 23 | Apr 10, 25 | Shanghai Xunjiang Technology Co., Ltd. |
| 2025/0108,146 | FUNCTIONALIZED AND/OR DOPED FIBERS | Jan 18, 23 | Apr 03, 25 | Not available |
| 2025/0098,727 | PRODUCT PORTION ENROBING MACHINES AND METHODS | Dec 10, 24 | Mar 27, 25 | ALTRIA CLIENT SERVICES LLC |
| 2025/0101,634 | ASSEMBLY OF POLYMER STAPLE NANOFIBER YARN | Jan 25, 23 | Mar 27, 25 | Rowan University |
| 2025/0101,635 | THREE DIMENSIONAL PRINTING MODALITY COMBINING FUSED DEPOSITION MODELING AND ELECTROSPINNING | Dec 06, 24 | Mar 27, 25 | Not available |
| 2025/0101,636 | ALTERNATING FIELD ELECTRODE SYSTEM AND METHOD FOR FIBER GENERATION | Oct 04, 24 | Mar 27, 25 | Not available |
| 2025/0089,759 | PRODUCT PORTION ENROBING PROCESS AND APPARATUS, AND RESULTING PRODUCTS | Dec 04, 24 | Mar 20, 25 | ALTRIA CLIENT SERVICES LLC |
| 2025/0090,310 | Method of Forming Prefabricated Units Used in the Production of Systems of Prosthetic Aortic Valve Transcatheter Implantation and a Prosthetic Aortic Valve Prefabricated Unit | Dec 03, 24 | Mar 20, 25 | Not available |
| 2025/0090,720 | TUBULAR SCAFFOLD AND METHOD OF MANUFACTURING THE SAME | Sep 20, 24 | Mar 20, 25 | Not available |
| 2025/0092,575 | METHOD OF MAKING FLEXIBLE TRANSDUCERS | Sep 18, 24 | Mar 20, 25 | Purdue Research Foundation |
| 2025/0066,957 | FLAME RESISTANT NYLON NANOFIBERS USING POLYPHENOLS | Aug 20, 24 | Feb 27, 25 | The Government of the United States of America as represented by the Secretary of the Navy |
| 2025/0058,544 | NON-WOVEN ANTI-CHAFING MATERIAL, A METHOD FOR ITS PREPARATION, AND AN ANTI-CHAFING PATCH COMPRISING A NON-WOVEN MATERIAL | Aug 24, 23 | Feb 20, 25 | Not available |
| 2025/0059,685 | BIONIC NEUROMUSCULAR FIBER AS WELL AS PREPARATION METHOD AND USE THEREOF | Nov 04, 22 | Feb 20, 25 | SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO), CHINESE ACADEMY OF SCIENCES |
| 2025/0051,519 | SOLUTION ELECTROSPUN FIBERS, COMPOSITIONS COMPRISING THE SAME AND A PROCESS OF MANUFACTURING THEREOF | Dec 13, 22 | Feb 13, 25 | Universiteit Gent |
| 2025/0043,462 | INSECT REPELLENT POLYETHYLENE TEREPHTHALATE FIBERS | Aug 01, 24 | Feb 06, 25 | The Government of the United States of America as represented by the Secretary of the Navy |
| 2025/0034,757 | PROCESS FOR FABRICATION OF REGENERATED CELLULOSE YARNS DERIVED FROM RECYCLED WASTE FEEDSTOCKS | Dec 01, 22 | Jan 30, 25 | HeiQ Materials AG; Technikum Laubholz GmbH; |
| 2025/0027,230 | SYSTEMS FOR FIBER GUIDANCE | Jul 17, 24 | Jan 23, 25 | Not available |
| 2025/0019,879 | PORTABLE SPINNER AND METHODS OF USE | Jun 24, 24 | Jan 16, 25 | Not available |
| 2025/0009,937 | SYSTEMS AND METHODS FOR OPTIMIZED PATIENT SPECIFIC TISSUE ENGINEERING VASCULAR GRAFTS | Sep 20, 24 | Jan 09, 25 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)