C08G 18/6685
With compounds of group c08g18/3225 or polyamines of c08g18/38
Official title: {with compounds of group C08G18/3225 or polyamines of C08G18/38}
C08G18/6685 (With compounds of group c08g18/3225 or polyamines of c08g18/38) appears on 303 US grants and 277 published applications in this corpus.
Search patents in C08G- Granted patents
- 303
- Published applications
- 277
- Assignees
- 190
- Inventors
- 882
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 8 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 7 | 0 |
| 1989 | 5 | 0 |
| 1990 | 10 | 0 |
| 1991 | 9 | 0 |
| 1992 | 23 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 11 |
| 2003 | 9 | 5 |
| 2004 | 4 | 14 |
| 2005 | 2 | 5 |
| 2006 | 4 | 12 |
| 2007 | 4 | 10 |
| 2008 | 3 | 9 |
| 2009 | 2 | 15 |
| 2010 | 8 | 13 |
| 2011 | 9 | 10 |
| 2012 | 9 | 6 |
| 2013 | 5 | 6 |
| 2014 | 7 | 12 |
| 2015 | 9 | 4 |
| 2016 | 6 | 9 |
| 2017 | 6 | 18 |
| 2018 | 7 | 13 |
| 2019 | 13 | 12 |
| 2020 | 5 | 22 |
| 2021 | 13 | 12 |
| 2022 | 5 | 14 |
| 2023 | 15 | 12 |
| 2024 | 10 | 12 |
| 2025 | 8 | 11 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cover coating with good adhesion on polyurethane and polyurea membranes6 Oct 2026US 12,753,267 B2Sika Technology AG
- Aqueous polyurethane emulsion for ultra-thin polyurethane condom with low modulus and high strength, and preparation method therefor28 Jul 2026US 12,692,340 B2Reckitt Benckiser Health Limited
- Synthetic thickeners incorporating non-reactive diluents12 May 2026US 12,624,164 B2Hercules Incorporated
- In-situ formation of low density thermoplastic polyurethane flexible foams12 May 2026US 12,624,180 B2Huntsman International LLC
- Silicone polyurea block copolymer coating compositions and methods5 May 2026US 12,616,777 B2Innovative Surface Technologies, Inc.
- Aqueous dispersion of polyurethane resin and coating agent3 Sep 2026US 2026/0258186 A1DKS Co. Ltd.
- Polyurethane composition for rotational molding and use thereof30 Jul 2026US 2026/0217895 A1BASF SE
- Polyurethane elastic fiber9 Jul 2026US 2026/0193816 A1
- Polyurethane resin composition7 May 2026US 2026/0125576 A1Mitsubishi Chemical Corporation
- Curable compositions, articles and coated articles formed therefrom2 Apr 2026US 2026/0092161 A1PPG Industries Ohio, Inc.
Most cited
By later US patents
- Surface-modifying endgroups for biomedical polymers517US 5,589,563 AThe Polymer Technology Group · 1996
- Hydrophilic polymeric material for coating biosensors509US 6,642,015 B2MiniMed Inc. · 2003
- Systems for premeating molecules of predetermined molecular weight range361US 5,756,632 AThe Polymer Technology Group · 1998
- Copolymers and non-porous, semi-permeable membrane thereof and its use for permeating molecules of predetermined molecular weight range303US 5,428,123 AThe Polymer Technology Group · 1995
- Crosslinkable polyurea polymers98US 6,479,587 B1Novartis AG · 2002