Y10S 521/902
Cellular polymer containing an isocyanurate structure
Y10S521/902 (Cellular polymer containing an isocyanurate structure) appears on 315 US grants and 7 published applications in this corpus.
Search patents in Y10S- Granted patents
- 315
- Published applications
- 7
- Assignees
- 99
- Inventors
- 427
- Latest grant
- 31 Jan 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 25 | 0 |
| 1977 | 24 | 0 |
| 1978 | 24 | 0 |
| 1979 | 11 | 0 |
| 1980 | 20 | 0 |
| 1981 | 16 | 0 |
| 1982 | 16 | 0 |
| 1983 | 12 | 0 |
| 1984 | 18 | 0 |
| 1985 | 16 | 0 |
| 1986 | 6 | 0 |
| 1987 | 19 | 0 |
| 1988 | 7 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 10 | 0 |
| 1994 | 13 | 0 |
| 1995 | 12 | 0 |
| 1996 | 10 | 0 |
| 1997 | 12 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 2 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Insulation boards and methods for their manufacture31 Jan 2012US 8,106,106 B2Firestone Building Products Company, LLC
- Insulation boards and methods for their manufacture3 Nov 2009US 7,612,120 B2BFS Diversified Products, LLC
- Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and hydrocarbons6 Jan 2009US 7,473,716 B2Honeywell International Inc.
- Two-part polyurethane adhesive for bonding insulation boards to a roof deck17 Apr 2007US 7,205,374 B2BFS Diversified Products, LLC
- Water blown polyurethane spray foam system9 Jan 2007US 7,160,930 B2Baysystems North America LLC
- Insulation boards and methods for their manufacture20 Jan 2011US 2011/0015289 A1Firestone Building Products Company, LLC
- Insulation boards and methods for their manufacture31 Dec 2009US 2009/0326090 A1
- Water blown polyurethane spray foam system19 Jan 2006US 2006/0014846 A1Polythane Systems, Inc.
- Two-part polyurethane adhesive for bonding insulation boards to a roof deck8 Jul 2004US 2004/0132953 A1BFS Diversified Products, LLC
- Insulation boards and methods for their manufacture6 May 2004US 2004/0087674 A1BFS Diversified Products, LLC
Most cited
By later US patents
- Dip tube and valve with quick-disconnect coupling for a collapsible container132US 4,286,636 AThe Coca-Cola Company · 1981
- Polymeric microbeads and method of preparation110US 5,583,162 ABiopore Corporation · 1996
- Catalysis of organic isocyanate reactions103US 4,040,992 AAir Products and Chemicals, Inc. · 1977
- Reaction injection molded polyurethanes employing high molecular weight polyols91US 4,530,941 AThe Dow Chemical Company · 1985
- Polymeric microbeads81US 5,863,957 ABiopore Corporation · 1999