C08G 63/6888
Polycarboxylic acids and polyhydroxy compounds in which at least one of the
Official title: {Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation}
C08G63/6888 (Polycarboxylic acids and polyhydroxy compounds in which at least one of the) appears on 45 US grants and 25 published applications in this corpus.
Search patents in C08G- Granted patents
- 45
- Published applications
- 25
- Assignees
- 35
- Inventors
- 132
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 4 |
| 2024 | 0 | 2 |
| 2025 | 1 | 3 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bioresorbable,stereochemically defined elastomers and methods of making and using same15 Sep 2026US 12,735,530 B2The University of Akron
- Bioresorbable, stereochemically defined elastomers and methods of making and using same16 Jun 2026US 12,655,251 B2Duke University
- Film-forming composition having a multiple bond21 Apr 2026US 12,607,936 B2Nissan Chemical Corporation
- High-temperature self-crosslinking-based flame-retardant anti-dripping copolyester, and preparation method therefor and application thereof24 Feb 2026US 12,559,589 B2Sichuan University
- Ionomeric polyester-based pressure sensitive adhesives7 Oct 2025US 12,435,247 B23M Innovative Properties Company
- Bioresorbable, stereochemically defined elastomers and methods of making and using same8 Oct 2026US 2026/0308315 A1Duke University
- Aromatic polyester and method for producing same13 Nov 2025US 2025/0346709 A1Toyobo Co., Ltd.
- Main chain polymer, optical film, method for producing main chain polymer, method for producing optical film, and multilayer film5 Jun 2025US 2025/0179243 A1Sagami Chemical Research Institute
- Crosslinkable functionalized oligoesters and polyesters, methods of making same, and uses thereof23 Jan 2025US 2025/0026881 A1
- Film-forming composition having a multiple bond14 Mar 2024US 2024/0085792 A1Nissan Chemical Corporation
Most cited
By later US patents
- Toner processes180US 6,756,176 B2Xerox Corporation · 2004
- Radiation crosslinkable polyester and polyesteramide compositions containing sulfonate groups in the form of a metallic salt and unsaturated groups110US 4,073,777 AEastman Kodak Company · 1978
- Water-dispersible polyester blends94US 4,946,932 AEastman Kodak Company · 1990
- UV-absorbing condensation polymeric compositions and products therefrom91US 4,617,374 AEastman Kodak Company · 1986
- Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom84US 4,845,188 AEastman Kodak Company · 1989