C09D 151/02
Grafted on to polysaccharides
Official title: grafted on to polysaccharides
C09D151/02 (Grafted on to polysaccharides) appears on 63 US grants and 39 published applications in this corpus.
Search patents in C09D- Granted patents
- 63
- Published applications
- 39
- Assignees
- 38
- Inventors
- 140
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 3 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 4 |
| 2012 | 2 | 3 |
| 2013 | 2 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 0 |
| 2016 | 2 | 1 |
| 2017 | 2 | 2 |
| 2018 | 2 | 5 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyelectrolyte hydrogel coating with strong substrate binding performance and method of manufacturing the same27 Jan 2026US 12,534,549 B2Zhejiang University
- Mineral oil barrier11 Apr 2023US 11,623,973 B2Omya International AG
- Water-based barrier coatings14 Sep 2021US 11,118,079 B2Kemira Oyj
- Self-assembly composition for pattern formation and pattern forming method20 Apr 2021US 10,982,032 B2Oji Holdings Corporation
- Aqueous polymer dispersion, its use and method for preparing aqueous polymer dispersion21 Jul 2020US 10,717,794 B2
- Paint composition26 Mar 2026US 2026/0085199 A1Nouryon Chemicals International B. V.
- Starch hybrid copolymers16 May 2024US 2024/0158556 A1Wacker Chemie AG
- Polyelectrolyte hydrogel coating with strong substrate binding performance and method of manufacturing the same2 Feb 2023US 2023/0033929 A1Zhejiang University
- A polymer dispersion comprising hemicellulose29 Dec 2022US 2022/0411556 A1CH-Polymers Oy
- Mineral oil barrier13 May 2021US 2021/0139661 A1Omya International AG
Most cited
By later US patents
- Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof94US 5,580,941 AChemische Fabrik Stockhausen GmbH · 1996
- Amphoteric and anionic polymer dispersions, process for their preparation and use thereof75US 5,925,722 AGiulini Chemie GmbH · 1999
- Preparation of graft copolymer and paint use thereof55US 4,758,645 ANippon Paint Co., Ltd. · 1988
- Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof55US 5,854,321 AStockhausen GmbH & Co. KG · 1998
- UV curable cellulose esters55US 5,871,573 AEastman Chemical Company · 1999