Description
Class D01D : MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
Subclass 5/08: Formation of filaments, threads, or the like Melt-spinning methods
D01D 5/08
Sub-Class
Stats
- 418 US PATENTS IN FORCE
- 88 US APPLICATIONS PENDING
- 108 Total Patent Owners
- 1,487 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264414 | Photochromic polypropylene fiber and preparation method thereof | Jan 11, 21 | Apr 01, 25 | Taiwan Textile Research Institute |
| 12264418 | Method for producing drawn conjugated fiber, and drawn conjugated fiber | Sep 02, 22 | Apr 01, 25 | UBE EXSYMO CO., LTD. |
| 12258684 | Process for making fibrous structures | Apr 26, 22 | Mar 25, 25 | The Procter & Gamble Company |
| 12252842 | Energy dissipating fiber/fabric and the method of making the same | May 24, 22 | Mar 18, 25 | NANO AND ADVANCED MATERIALS INSTITUTE LIMITED |
| 12227881 | Ultrafine fibers and liquid fiber dispersion | Nov 14, 19 | Feb 18, 25 | Toray Industries Inc. |
| 12221724 | Recycled polyester filament and preparation method therefor | Jun 12, 20 | Feb 11, 25 | JIANGSU HENGLI CHEMICAL FIBRE CO., LTD. |
| 12215200 | Methods for manufacturing bulked continuous filament | Jul 22, 22 | Feb 04, 25 | Aladdin Manufacturing Corporation |
| 12215448 | Fiber assembly and method for producing fiber assembly | Mar 22, 22 | Feb 04, 25 | Panasonic Intellectual Property Management Co., Ltd. |
| 12209338 | Preparation method of SM non-woven fabrics for roof anti-slip | Apr 17, 23 | Jan 28, 25 | DONGYING JOFO FILTRATION TECHNOLOGY CO., LTD. |
| 12195882 | Hot melt fibers for antimicrobials and their preparation methods | Jul 26, 21 | Jan 14, 25 | SILVER PARTICLE COMPANY LIMITED |
| 12180628 | Multilayered nonwoven fabric containing submicron fibers, a method of manufacture, an apparatus, and articles made from multilayered nonwoven fabrics | Dec 22, 23 | Dec 31, 24 | Not available |
| 12173430 | Process for producing carbon fibers and carbon fibers made therefrom | Jun 05, 19 | Dec 24, 24 | CYTEC INDUSTRIES INC. |
| 12172356 | Methods for manufacturing bulked continuous filament | Jul 22, 22 | Dec 24, 24 | Aladdin Manufacturing Corporation |
| 12157262 | Machine system for producing or treating synthetic threads | Nov 06, 18 | Dec 03, 24 | OERLIKON TEXTILE GMBH & CO. KG |
| 12150845 | Package of absorbent articles utilizing a shaped nonwoven | Feb 01, 24 | Nov 26, 24 | The Procter & Gamble Company |
| 12151050 | Medical devices containing compositions of poly(butylene succinate) and copolymers thereof | Aug 28, 20 | Nov 26, 24 | Tepha, Inc. |
| 12134842 | Yarn for tire cord and tire cord | Jul 03, 20 | Nov 05, 24 | Kolon Industries Inc.; CONTINENTAL REIFEN DEUTSCHLAND GMBH; |
| 12123193 | Continuous nonwoven polyester fiber and fiberglass thread hybrid mat | Feb 20, 20 | Oct 22, 24 | TAMKO Building Products LLC |
| 12115043 | Length-to-waist silhouette(s) of absorbent article(s) comprising beamed elastics | Apr 08, 21 | Oct 15, 24 | The Procter & Gamble Company |
| 12109093 | Beamed elastic laminate properties | Mar 18, 21 | Oct 08, 24 | The Procter & Gamble Company |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0075,374 | PROCESS FOR PRODUCING CARBON FIBERS AND CARBON FIBERS MADE THEREFROM | Nov 19, 24 | Mar 06, 25 | CYTEC INDUSTRIES INC. |
| 2025/0051,968 | SYSTEMS AND METHODS FOR PRODUCING A BUNDLE OF FILAMENTS AND/OR A YARN | Dec 02, 22 | Feb 13, 25 | Not available |
| 2025/0051,975 | SYSTEMS AND METHODS FOR PRODUCING A BUNDLE OF FILAMENTS AND/OR A YARN | Dec 02, 22 | Feb 13, 25 | Not available |
| 2025/0041,490 | MEDICAL DEVICES CONTAINING COMPOSITIONS OF POLY(BUTYLENE SUCCINATE) AND COPOLYMERS THEREOF | Oct 18, 24 | Feb 06, 25 | Tepha, Inc. |
| 2025/0025,356 | PACKAGE OF ABSORBENT ARTICLES UTILIZING A SHAPED NONWOVEN | Oct 03, 24 | Jan 23, 25 | Not available |
| 2025/0026,978 | COMPOSITE ELECTROCHROMIC MATERIAL, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | Mar 15, 22 | Jan 23, 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 |
| 2025/0011,974 | A KIND OF PE SPINNING FILLER AND ITS PRODUCTION EQUIPMENT | Jul 01, 24 | Jan 09, 25 | Not available |
| 2025/0003,114 | SPINNING HEAD AND RELATIVE APPARATUS FOR THE PRODUCTION OF FILAMENTS | Jun 27, 24 | Jan 02, 25 | Not available |
| 2025/0002,656 | COMPOSITION FOR A MOLDED BODY | Sep 05, 24 | Jan 02, 25 | Not available |
| 2024/0423,846 | HIP-TO-WAIST AND WAIST-TO-CROTCH SILHOUETTE(S) OF ABSORBENT ARTICLE(S) COMPRISING BEAMED ELASTICS | Sep 04, 24 | Dec 26, 24 | Not available |
| 2024/0423,847 | LENGTH-TO-WAIST SILHOUETTE(S) OF ABSORBENT ARTICLE(S) COMPRISING BEAMED ELASTICS | Sep 10, 24 | Dec 26, 24 | Not available |
| 2024/0415,703 | BEAMED ELASTIC LAMINATE PROPERTIES | Aug 27, 24 | Dec 19, 24 | Not available |
| 2024/0410,093 | METHOD FOR PRODUCING A CRIMPED COMPOSITE THREAD | May 30, 24 | Dec 12, 24 | Not available |
| 2024/0358,554 | DISPOSABLE ABSORBENT ARTICLES HAVING CUFFS OF IMPROVED STRETCH LAMINATE STRUCTURE | Jul 08, 24 | Oct 31, 24 | Not available |
| 2024/0358,555 | METHODS AND APPARATUSES FOR MAKING ELASTOMERIC LAMINATES WITH ELASTIC STRANDS PROVIDED WITH A SPIN FINISH | Jul 09, 24 | Oct 31, 24 | Not available |
| 2024/0358,556 | METHODS AND APPARATUSES FOR MAKING ELASTOMERIC LAMINATES | Jul 10, 24 | Oct 31, 24 | Not available |
| 2024/0360,592 | THREAD PRODUCTION SYSTEM | Mar 09, 22 | Oct 31, 24 | Not available |
| 2024/0360,597 | Thermoplastic Elastomer-Based Multifilament Yarn | Apr 26, 24 | Oct 31, 24 | Not available |
| 2024/0315,881 | Methods and Apparatuses for Making Elastomeric Laminates with Elastic Strands Unwound from Spools on Surface Unwinders | May 31, 24 | Sep 26, 24 | 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)