D06M 15/07
Cellulose esters
D06M15/07 (Cellulose esters) appears on 31 US grants and 41 published applications in this corpus.
Search patents in D06M- Granted patents
- 31
- Published applications
- 41
- Assignees
- 35
- Inventors
- 115
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 5 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 3 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 5 |
| 2020 | 5 | 6 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for automated manufacturing of flexible goods and related technologies12 Aug 2025US 12,385,177 B2Sewbo, Inc.
- Coating composition, method for manufacturing same, and separation membrane comprising same17 Dec 2024US 12,168,721 B2W-Scope Chungju Plant Co., Ltd.
- Systems and methods for automated manufacturing of flexible goods and related technologies14 Nov 2023US 11,814,766 B2Sewbo, Inc.
- Wearable triboelectric generator for energy harvesting23 May 2023US 11,658,586 B2Nanyang Technological University
- Method for obtaining a colloidal dispersion, colloidal dispersion and use thereof2 Mar 2021US 10,934,398 B2Companhia Nitro Química Brasileira
- Multifunctional damage responsive polymeric fiber14 May 2026US 2026/0132081 A1Drexel University
- Polymer fibre having improved long-term dispersibility28 Nov 2024US 2024/0392497 A1Trevira GmbH
- 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.
- Systems and methods for automated manufacturing of flexible goods and related technologies7 Mar 2024US 2024/0076818 A1Sewbo, Inc.
- Modified natural material and use thereof13 Jul 2023US 2023/0220217 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same102US 8,268,424 B1DSG International Limited · 2012
- Composition for treating fabrics, method for making and using the same24US 4,077,890 A1978
- Method for impregnating a fibrous base material with a substantially air-free varnish21US 5,104,698 ATakuma Co., Ltd. · 1992
- Method for protecting cotton from enzymatic attack by cellulase enzymes17US 6,617,268 B1Nano-Tex, LLC · 2003
- Textile materials having durable soil release and moisture transport characteristics and process for producing same15US 4,164,392 AMilliken Research Corporation · 1979