D06M 13/372
Containing etherified or esterified hydroxy groups
Official title: containing etherified or esterified hydroxy groups {; Polyethers of low molecular weight}
D06M13/372 (Containing etherified or esterified hydroxy groups) appears on 62 US grants and 18 published applications in this corpus.
Search patents in D06M- Granted patents
- 62
- Published applications
- 18
- Assignees
- 44
- Inventors
- 159
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 4 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-propylene mask and method for preparation thereof10 Mar 2026US 12,569,705 B2Nantong Textile & Silk Ind Tech Res Inst
- Fluorocarbon chain-free hydrophobic fabric, preparation and application thereof10 Mar 2026US 12,571,157 B2Soochow University
- Carbene co-grafting modified fabric, preparation and application thereof18 Nov 2025US 12,473,688 B2Soochow University
- Production method of innovative nanofiber medical textile material with transdermal-drug release properties19 Aug 2025US 12,392,055 B2SüLeyman Demirel üNiversitesi Idari Ve Mali Isler Daire Baskanligi Genelsekreterlik
- Compositions for treating textile materials14 Aug 2018US 10,047,240 B2Jean Alexander Cosmetics, Inc.
- Production method of innovative nanofiber medical textile material with transdermal- drug release properties31 Oct 2024US 2024/0360593 A1SüLeyman Demirel üNiversitesi Idari Ve Mali Isler Daire Baskanligi Genelsekreterlik
- Fluorocarbon chain-free hydrophobic fabric, preparation and application thereof17 Oct 2024US 2024/0344264 A1Soochow University
- Carbene co-grafting modified fabric, preparation and application thereof17 Oct 2024US 2024/0344265 A1Soochow University
- Synthetic fiber processing agent, and synthetic fiber8 Aug 2024US 2024/0263387 A1Takemoto Yushi Kabushiki Kaisha
- Anti-propylene mask and method for preparation thereof6 Jul 2023US 2023/0211190 A1Nantong Textile & Silk Ind Tech Res Inst
Most cited
By later US patents
- Surface-active quaternary ammonium compounds for treatment of textiles and cellulosic materials52US 4,476,323 A1984
- Fabric softener44US 3,974,076 AThe Procter & Gamble Company · 1976
- Composition and polymer fabrics treated with the same27US 5,321,098 AThe Lubrizol Corporation · 1994
- Cationic surfactant-containing aqueous wax dispersions, and their use as textile finishing agents22US 4,329,390 ASandoz Ltd. · 1982
- Coemulsification of oxidized polyethylene homopolymers and amino functional silicone fluids20US 5,238,731 AAllied-Signal Inc. · 1993