C09D 103/14
Amylose derivatives
Official title: Amylose derivatives; Amylopectin derivatives
C09D103/14 (Amylose derivatives) appears on 10 US grants and 15 published applications in this corpus.
Search patents in C09D- Granted patents
- 10
- Published applications
- 15
- Assignees
- 12
- Inventors
- 36
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 3 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Acylation process22 Jun 2021US 11,041,024 B2SOLVAY ACETOW GmbH
- Acylation process21 Apr 2020US 10,626,193 B2Rhodia Acetow GmbH
- Acylation process21 Jan 2020US 10,538,597 B2Rhodia Acetow GmbH
- Acylation process26 Mar 2019US 10,239,959 B2SOLVAY ACETOW GmbH
- Wetting enhancement coating on intermediate transfer member (ITM) for aqueous inkjet intermediate transfer architecture5 Jan 2016US 9,227,393 B2Xerox Corporation
- Non-aqueous coating composition comprising polysaccharide17 Sep 2026US 2026/0275144 A1Swimc LLC
- Methods for transforming polysaccharides to cross-linkable polysaccharides and products thereof3 Sep 2026US 2026/0258161 A1University of Ottawa
- Water based barrier coating comprising n-osa modified starch3 Sep 2026US 2026/0258607 A1Cargill, Incorporated
- Acylation Process30 May 2019US 2019/0161558 A1SOLVAY ACETOW GmbH
- Modified polysaccharides for use as anti-microbial agents21 Dec 2017US 2017/0360040 A1B. G. Negev Technologies and Applications Ltd., At Ben-Gurion University
Most cited
By later US patents
- Articles including natural biodegradable polysaccharides and uses thereof31US 8,241,656 B2SurModics, Inc. · 2012
- Wetting enhancement coating on intermediate transfer member (ITM) for aqueous inkjet intermediate transfer architecture21US 9,227,393 B2Xerox Corporation · 2016
- Reaction products of a hydrolyzed styrene-maleic anhydride copolymer and a dispersed high amylopectin starch product neutralized with a volatile alkali, method of making same, and coating compositions comprising same11US 4,243,564 A1981
- Coatings including natural biodegradable polysaccharides and uses thereof9US 8,512,736 B2SurModics, Inc. · 2013
- Hard coat film, polarizing plate, and image display5US 8,343,628 B2FUJIFILM Corporation · 2013