E04C 2002/3416
With cylindrical dimples
Official title: {with cylindrical dimples}
E04C2002/3416 (With cylindrical dimples) appears on 3 US grants and 3 published applications in this corpus.
Search patents in E04C- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 26 Mar 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Building panel in particular for wall covering and method for the production thereof26 Mar 2013US 8,402,715 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Sheet-like sandwich molding4 Feb 1997US 5,599,606 AHoechst Aktiengesellschaft
- Sheet-like sandwich molding23 Dec 1986US 4,631,221 AHoechst Aktiengesellschaft
- Building Panel in Particular for Wall Covering and Method for the Production Thereof1 Nov 2007US 2007/0251170 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Composite panel, preferably of plastic, and method for its production20 May 2004US 2004/0096628 A1
- Lightweight composite article8 Aug 2002US 2002/0106490 A1
Most cited
By later US patents
- Sheet-like sandwich molding144US 4,631,221 AHoechst Aktiengesellschaft · 1986
- Building panel in particular for wall covering and method for the production thereof22US 8,402,715 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. · 2013
- Sheet-like sandwich molding16US 5,599,606 AHoechst Aktiengesellschaft · 1997