A23L 29/262
Cellulose
Official title: Cellulose; Derivatives thereof, e.g. ethers
A23L29/262 (Cellulose) appears on 425 US grants and 705 published applications in this corpus.
Search patents in A23L- Granted patents
- 425
- Published applications
- 705
- Assignees
- 351
- Inventors
- 1,644
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 10 | 0 |
| 1993 | 6 | 0 |
| 1994 | 16 | 0 |
| 1995 | 18 | 0 |
| 1996 | 17 | 0 |
| 1997 | 11 | 0 |
| 1998 | 16 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 2 |
| 2002 | 18 | 7 |
| 2003 | 7 | 22 |
| 2004 | 6 | 16 |
| 2005 | 4 | 17 |
| 2006 | 7 | 20 |
| 2007 | 8 | 13 |
| 2008 | 4 | 13 |
| 2009 | 5 | 19 |
| 2010 | 2 | 25 |
| 2011 | 5 | 25 |
| 2012 | 6 | 23 |
| 2013 | 8 | 32 |
| 2014 | 14 | 33 |
| 2015 | 19 | 37 |
| 2016 | 13 | 24 |
| 2017 | 17 | 26 |
| 2018 | 16 | 36 |
| 2019 | 14 | 39 |
| 2020 | 17 | 33 |
| 2021 | 9 | 39 |
| 2022 | 20 | 54 |
| 2023 | 15 | 45 |
| 2024 | 14 | 58 |
| 2025 | 23 | 24 |
| 2026 | 11 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dietary fiber preparation from macauba fruit, and method of producing same30 Jun 2026US 12,667,128 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Plant-based egg substitute16 Jun 2026US 12,653,215 B2Cargill, Incorporated
- Flavor modifying proteins and food products comprising the same12 May 2026US 12,624,069 B2Amai Proteins Ltd.
- Petfood composition and process for preparation thereof5 May 2026US 12,616,225 B2Societe des Produits Nestle S. A.
- Emulsified composition21 Apr 2026US 12,604,921 B2J-Oil Mills, Inc.
- Edible products with improved properties10 Sep 2026US 2026/0262682 A1Alfred's Foodtech Ltd
- Plant-based ground and formed meat alternatives3 Sep 2026US 2026/0256166 A1
- Thermoresponsive gel composition and uses thereof13 Aug 2026US 2026/0231971 A1Firmenich SA
- Petfood composition and process for preparation thereof30 Jul 2026US 2026/0215458 A1Societe des Produits Nestle S. A.
- Reduced-Fat Snack Products Comprising Methylcellulose and Methods of Preparation23 Jul 2026US 2026/0206802 A1General Mills, Inc.
Most cited
By later US patents
- Process for recovery of cellulose141US 5,057,334 AOrt's Inc. · 1991
- Biodegradable protein/starch-based thermoplastic composition120US 5,922,379 ANatural Polymer International Corporation · 1999
- Process for making whey-derived fat substitute product and products thereof110US 5,413,804 ACacique, Inc. · 1995
- Microfragmented ionic polysaccharide/protein complex dispersions106US 5,104,674 AKraft General Foods, Inc. · 1992
- Edible thermoplastic and nutritious pet chew92US 6,455,083 B1Natural Polymer International Corporation · 2002