D02J 3/18
Treating with particulate, semi-solid, or solid substances
Official title: Treating with particulate, semi-solid, or solid substances, e.g. wax (during package formation B65H71/00; waxing yarns or the like as incidental measures during spinning or twisting D01H13/30)
D02J3/18 (Treating with particulate, semi-solid, or solid substances) appears on 9 US grants and 11 published applications in this corpus.
Search patents in D02J- Granted patents
- 9
- Published applications
- 11
- Assignees
- 14
- Inventors
- 25
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
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| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Staple fibers containing releasable surface modifying molecules16 Jun 2026US 12,655,539 B2QED Labs, Inc.
- Device for oiling a moving yarn23 Sep 2025US 12,421,633 B2SSM Schärer Schweiter Mettler AG
- Deodorant and antibacterial protective cloth and manufacturing method thereof2 Apr 2024US 11,946,170 B2Quann Cheng International Co., Ltd.
- Shoelace with enhanced knot retention and method of manufacture17 Dec 2002US 6,493,910 B1Delphi Oracle Corp.
- Frictive fluid treatment and method of application for shoelaces24 Sep 2002US 6,454,319 B1Delphi Oracle Corp.
- Method for applying sizing agent to textile product, method for manufacturing sizing-applied textile product, method for removing sizing agent from sizing-applied textile product, and method for manufacturing textile product from sizing-applied textile product18 Jul 2024US 2024/0240377 A1Izawa Towel Co., Ltd.
- Device for oiling a moving yarn31 Aug 2023US 2023/0272560 A1SSM Schärer Schweiter Mettler AG
- Staple fibers containing releasable surface modifying molecules11 May 2023US 2023/0142258 A1QED Labs, Inc.
- Deodorant and antibacterial high-strength protective cloth and manufacturing method thereof16 Feb 2023US 2023/0051948 A1Quann Cheng International Co., Ltd.
- Production process of ecological, sustainable mixed yarns and mixed yarns obtained17 Dec 2020US 2020/0392653 A1
Most cited
By later US patents
- Method and apparatus for processing textiles15US 4,607,409 AToray Industries, Inc. · 1986
- Shoelace with enhanced knot retention and method of manufacture9US 6,493,910 B1Delphi Oracle Corp. · 2002
- Method and apparatus for conditioning thread4US 6,083,556 A2000
- Paraffin coating device for textile machines3US 5,624,494 ARieter Ingolstadt Spinnereimaschinenbau AG · 1997
- Combination vortex action processing and melt sizing of spun yarn1US 4,726,098 ABurlington Industries, Inc. · 1988