C08G 18/836
By phosphorus containing compounds
Official title: {by phosphorus containing compounds}
C08G18/836 (By phosphorus containing compounds) appears on 18 US grants and 14 published applications in this corpus.
Search patents in C08G- Granted patents
- 18
- Published applications
- 14
- Assignees
- 16
- Inventors
- 59
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Functionalized thermoplastic polyurethane, method for producing same, method for producing highly functional medical composite material using same, and medical device including same19 May 2026US 12,630,665 B2I-Sens, Inc.
- Colour-stable curing compositions containing polyisocyanates of (cyclo)aliphatic diisocyanates11 Apr 2023US 11,624,003 B2BASF SE
- Functionalized flame-retardant aconitic acid-derived molecules28 May 2019US 10,301,435 B2International Business Machines Corporation
- Flame-retardant aconitic acid-derived cross-linkers28 May 2019US 10,301,436 B2International Business Machines Corporation
- Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions6 Nov 2018US 10,117,974 B2Arrow International, Inc.
- Functionalized thermoplastic polyurethane, method for producing same, method for producing highly functional medical composite material using same, and medical device including same20 Aug 2026US 2026/0242532 A1I-Sens, Inc.
- Functionalized thermoplastic polyurethane, method for producing same, method for producing highly functional medical composite material using same, and medical device including same17 Aug 2023US 2023/0257507 A1I-Sens, Inc.
- Polyurethane or polyurethane urea, antithrombogenic coating agent, antithrombogenic medical tool, and production method30 Mar 2023US 2023/0100493 A1DKS Co. Ltd.
- Colour-stable curing compositions containing polyisocyanates of (cyclo)aliphatic diisocyanates9 Jul 2020US 2020/0216711 A1BASF SE
- Functionalized polyurethanes polymers and film articles27 Dec 2018US 2018/0371289 A13M Innovative Properties Company
Most cited
By later US patents
- Polymer treatments76US 5,453,467 ABiocompatibles Limited · 1995
- Polyisocyanates which contain carbodiimide groups and which are stable in storage53US 4,294,719 ABayer Aktiengesellschaft · 1981
- Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions22US 9,096,703 B2Semprus Biosciences Corp. · 2015
- Phosphoric esters13US 5,914,072 ABASF SE · 1999
- Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same10US 6,320,011 B1The Children’s Hospital of Philadelphia · 2001