C08G 18/3827
Bicyclic amide acetals and derivatives thereof
Official title: {Bicyclic amide acetals and derivatives thereof}
C08G18/3827 (Bicyclic amide acetals and derivatives thereof) appears on 25 US grants and 5 published applications in this corpus.
Search patents in C08G- Granted patents
- 25
- Published applications
- 5
- Assignees
- 2
- Inventors
- 15
- Latest grant
- 17 Mar 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 3 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Methacrylate amide acetals in coatings17 Mar 2009US 7,504,459 B2E. I. Du Pont de Nemours and Company
- Process for preparing amide acetals21 Oct 2008US 7,439,354 B2E. I. Du Pont de Nemours and Company
- Novel poly(arylene ether-amide) polyols and their application in polyurethane polymers17 Jan 1989US 4,798,881 AAshland Oil, Inc.
- Thermoset polymer compositions13 Sep 1988US 4,771,102 AAshland Oil, Inc.
- Thermoset polymer compositions12 Jul 1988US 4,757,115 AAshland Oil, Inc.
- Methacrylate amide acetals in coatings30 Mar 2006US 2006/0069204 A1E. I. Du Pont de Nemours and Company
- Hydroxy amide acetals in coatings30 Mar 2006US 2006/0069205 A1
- Ketal-protected polyols for low VOC coatings22 Sep 2005US 2005/0209432 A1
- Process for preparing amide acetals16 Jun 2005US 2005/0131164 A1E. I. Du Pont de Nemours and Company
- Polymeric crosslinkable compositions containing acetal amides7 Apr 2005US 2005/0074615 A1
Most cited
By later US patents
- Process for preparing amide acetals1,464US 7,439,354 B2E. I. Du Pont de Nemours and Company · 2008
- Polyurethane pressure sensitive adhesives for bonding layered structures19US 4,626,475 AAshland Oil, Inc. · 1986
- Rapid setting polymers from bicyclic amide acetals/polyols/polyisocyanates19US 4,681,926 AAshland Oil, Inc. · 1987
- Polymers derived from polyisocyanates, bicyclic amide acetals and oxazolines18US 4,558,114 AAshland Oil, Inc. · 1985
- Bicyclic amide acetal/polyol/polyisocyanate polymers14US 4,562,240 AAshland Oil, Inc. · 1985