C08G 18/701
Compounds forming isocyanates or isothiocyanates in situ
Official title: {Compounds forming isocyanates or isothiocyanates in situ (C08G18/80 takes precedence)}
C08G18/701 (Compounds forming isocyanates or isothiocyanates in situ) appears on 49 US grants and 7 published applications in this corpus.
Search patents in C08G- Granted patents
- 49
- Published applications
- 7
- Assignees
- 23
- Inventors
- 84
- Latest grant
- 21 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Difunctional monomer compounds containing clickable pendant furyl group and polymers therefrom21 May 2019US 10,294,209 B2Council of Scientific and Industrial Research
- Isocyanurate composition23 Jan 2018US 9,873,676 B2Mitsui Chemicals, Inc.
- Isocyanurate composition8 Aug 2017US 9,725,422 B2Mitsui Chemicals, Inc.
- Method for producing 1,5-pentamethylenediamine, 1,5-pentamethylenediamine, 1,5-pentamethylene diisocyanate, method for producing 1,5-pentamethylene diisocyanate, polyisocyanate composition, and polyurethane resin2 Aug 2016US 9,404,132 B2Mitsui Chemicals, Inc.
- Soluble carbon nanotubes21 Dec 2010US 7,854,914 B2Sony Deutschland GmbH
- Difunctional monomer compounds containing clickable pendant furyl group and polymers therefrom18 Jan 2018US 2018/0016250 A1Council of Scientific and Industrial Research
- Isocyanurate composition20 Apr 2017US 2017/0107186 A1Mitsui Chemicals, Inc.
- Isocyanurate composition16 Mar 2017US 2017/0073317 A1Mitsui Chemicals, Inc.
- Laminate adhesive, method for producing laminate film, laminate film, and retort pouch material9 Mar 2017US 2017/0066949 A1Mitsui Chemicals, Inc.
- Method for producing 1,5-pentamethylenediamine, 1,5-pentamethylenediamine, 1,5-pentamethylene diisocyanate, method for producing 1,5-pentamethylene diisocyanate, polyisocyanate composition, and polyurethane resin28 Mar 2013US 2013/0079486 A1Mitsui Chemicals, Inc.
Most cited
By later US patents
- Process for the preparation of aliphatic di- and polyurethanes21US 4,713,476 ABASF SE · 1987
- Bis-cyclic ureas19US 4,138,398 AThe Upjohn Company · 1979
- Process for the preparation of an aliphatic, cycloaliphatic, and/or aliphatic-cycloaliphatic di- and/or polyurethane18US 4,497,963 ABASF SE · 1985
- Generation and use of dinitrile oxides13US 3,931,106 AImperial Chemical Industries PLC · 1976
- Morphological composite materials formed from different precursors13US 5,288,842 AInternational Business Machines Corporation · 1994