C08G 18/4669
Addition products of unsaturated polyesters with amino compounds
Official title: {Addition products of unsaturated polyesters with amino compounds}
C08G18/4669 (Addition products of unsaturated polyesters with amino compounds) appears on 9 US grants and 8 published applications in this corpus.
Search patents in C08G- Granted patents
- 9
- Published applications
- 8
- Assignees
- 7
- Inventors
- 43
- Latest grant
- 2 Nov 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Amino-modified urethaneacrylates2 Nov 1999US 5,977,284 ABASF SE
- Polyamines and their use in aqueous coating compositions20 Jul 1999US 5,925,711 ABayer Aktiengesellschaft
- Polyamines and their use in coating compositions11 May 1999US 5,902,897 ABayer Aktiengesellschaft
- Amino-modified urethaneacrylates31 Mar 1998US 5,734,002 ABASF SE
- Resins and compositions for the manufacture of heat-resistant high modulus materials, and molded articles obtained from such materials10 Sep 1996US 5,554,687 ACray Valley S.A.
- Branched Polyaspartic Acid Esters and Their Preparation28 Sep 2023US 2023/0303772 A1BASF SE
- Flame retardant liquid solution, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom15 Nov 2018US 2018/0327671 A1Icp-IP America Inc.
- Amino and hydroxyl functional polyesters6 Sep 2012US 2012/0225991 A1Nuplex Resins B.V.
- Amino and hydroxyl functional compounds6 Sep 2012US 2012/0225992 A1Nuplex Resins B.V.
- Dendritic macromolecule with improved polyether polyol solubility and process for production thereof27 Oct 2005US 2005/0240000 A1Perstorp AB
Most cited
By later US patents
- Polyester polyalcohols containing amino and amide groups and poly (urea) urethane produced therefrom20US 4,769,436 ABayer Aktiengesellschaft · 1988
- Amino-modified urethaneacrylates18US 5,734,002 ABASF SE · 1998
- Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof9US 4,874,837 AOwens-Corning Fiberglas Corporation · 1989
- Amino-modified urethaneacrylates8US 5,977,284 ABASF SE · 1999
- Polyisocyanurate/polyurethane elastomers based on suspensions of crystalline polyesters and polyhydroxyl compounds6US 4,560,708 ABASF SE · 1985