C08J 2303/12
Amylose
Official title: Amylose; Amylopectin; Degradation products thereof
C08J2303/12 (Amylose) appears on 10 US grants and 19 published applications in this corpus.
Search patents in C08J- Granted patents
- 10
- Published applications
- 19
- Assignees
- 19
- Inventors
- 51
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 2 | 2 |
| 2023 | 0 | 4 |
| 2024 | 0 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biodegradable polymeric compositions, methods of preparation and uses thereof12 May 2026US 12,624,173 B2B. G. Negev Technologies and Applications Ltd., At Ben-Gurion University
- Pellet based tooling and process for biodegradable component29 Mar 2022US 11,285,650 B2
- Nanocomposite hydrogel, and preparation method and use thereof4 Jan 2022US 11,214,654 B2Qingdao Agricultural University
- Extruded starch-lignin foams3 Sep 2019US 10,400,105 B2The Research Foundation for The State University of New York
- Copolymers of starch and cellulose29 Aug 2017US 9,745,699 B2Empire Technology Development LLC
- Dust suppression composition and methods of use thereof14 May 2026US 2026/0132336 A1
- Compostable polymer aerogels, processes and intermediate mixtures for their fabrication, and components formed therewith9 Apr 2026US 2026/0098141 A1The Trustees of Indiana University
- Chitosan-supplemented starch bioaerogels and methods of making and using thereof20 Mar 2025US 2025/0092233 A1
- Coated particle, method for producing same, and cosmetic11 Jul 2024US 2024/0225989 A9JGC Catalysts and Chemicals Ltd.
- Coated particle, method for producing same, and cosmetic25 Apr 2024US 2024/0130951 A1JGC Catalysts and Chemicals Ltd.
Most cited
By later US patents
- Biodegradable shaped products and the method of preparation thereof128US 5,043,196 ANational Starch and Chemical Investment Holding Corporation · 1991
- Starch derived shaped articles86US 5,314,754 AGoodman Fielder Wattie Australia Limited · 1994
- Biodegradable shaped products and the method of preparation thereof76US 5,153,037 ANational Starch and Chemical Investment Holding Corporation · 1992
- Thermoplastic mixture containing 1,4-α-D-polyglucane, method for making the same and use thereof36US 6,323,265 B1Aventis Research & Technologies GmbH & Co. KG · 2001
- Extruded starch-lignin foams17US 10,400,105 B2The Research Foundation for The State University of New York · 2019