C09J 101/26
Cellulose ethers
C09J101/26 (Cellulose ethers) appears on 80 US grants and 108 published applications in this corpus.
Search patents in C09J- Granted patents
- 80
- Published applications
- 108
- Assignees
- 98
- Inventors
- 270
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 3 | 1 |
| 2010 | 0 | 6 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 1 | 1 |
| 2014 | 1 | 6 |
| 2015 | 5 | 10 |
| 2016 | 2 | 5 |
| 2017 | 4 | 6 |
| 2018 | 4 | 10 |
| 2019 | 4 | 7 |
| 2020 | 10 | 10 |
| 2021 | 2 | 1 |
| 2022 | 3 | 7 |
| 2023 | 2 | 6 |
| 2024 | 6 | 6 |
| 2025 | 5 | 4 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Binder composition23 Dec 2025US 12,502,879 B2Rockwool A/S
- Fire-protecting insulation product and use of such product26 Aug 2025US 12,397,537 B2Rockwool A/S
- Bonding film, tape for wafer processing, method for producing bonded body, and bonded body and pasted body29 Jul 2025US 12,374,646 B2Furukawa Electric Co., Ltd.
- Binder compositions and uses thereof8 Jul 2025US 12,351,738 B2Knauf Insulation, Inc.
- Bio-based adhesive for electrical insulation3 Jun 2025US 12,319,851 B2Hitachi Energy Ltd
- Method for consolidating a fibrous material with a bio-based binder polymer, a consolidated fibrous material and an aqueous binder solution16 Jul 2026US 2026/0201618 A1Essity Hygiene and Health Aktiebolag
- Binder for secondary battery electrode including functionalized cellulose, and secondary battery including the same4 Jun 2026US 2026/0155379 A1UIF (University Industry Foundation), Yonsei University
- Adhesion-reducing agent composition for adhesive film work14 May 2026US 2026/0132312 A1CCI Corporation
- Denture adhesive12 Feb 2026US 2026/0041614 A1Haleon UK IP Limited
- Inorganic adhesive and methods thereof5 Feb 2026US 2026/0035599 A13M Innovative Properties Company
Most cited
By later US patents
- Denture fixative composition98US 4,373,036 ABlock Drug Company, Inc. · 1983
- Hydrophilic denture adhesive96US 4,518,721 ARichardson-Vicks Inc. · 1985
- Adhesive skin barrier composition for ostomy appliance75US 5,492,943 AHollister Incorporated · 1996
- Methylated hydroxypropylcellulose and temperature responsive products made therefrom68US 5,770,528 AKimberly-Clark Worldwide, Inc. · 1998
- Hydrophilic hot melt adhesives49US 5,356,963 ANational Starch and Chemical Investment Holding Corporation · 1994