E04G 15/066
With fluid means to modify the section
Official title: {with fluid means to modify the section (E04G15/068 takes precedence)}
E04G15/066 (With fluid means to modify the section) appears on 5 US grants and 6 published applications in this corpus.
Search patents in E04G- Granted patents
- 5
- Published applications
- 6
- Assignees
- 1
- Inventors
- 8
- Latest grant
- 5 Feb 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Inflatable cavity fill or cavity forming member5 Feb 2019US 10,197,194 B2Lake Products Limited
- Method for forming cavities of complex configuration within concrete27 Nov 2007US 7,300,610 B2
- Apparatus and method for anchoring and erecting concrete or similar materials12 Feb 2002US 6,345,472 B1
- Flexible form member and method of forming through hole by means of the form member11 Mar 1997US 5,608,991 A
- Pneumatically controlled rigid core-former29 Nov 1977US 4,060,218 A
- An inflatable cavity fill or cavity forming member25 Feb 2016US 2016/0053921 A1Lake Products Limited
- Method and apparatus for the manufacture of pre-cast building panels6 May 2010US 2010/0107543 A1
- Method and Apparatus for the Manufacturing27 Sep 2007US 2007/0221820 A1
- Apparatus and method for forming cavities of complex configuration within concrete1 Mar 2007US 2007/0045508 A1
- Apparatus and method for forming cavities of complex configuration within concrete26 May 2005US 2005/0110179 A1
Most cited
By later US patents
- Apparatus and method for anchoring and erecting concrete or similar materials27US 6,345,472 B12002
- Method for forming cavities of complex configuration within concrete6US 7,300,610 B22007
- Flexible form member and method of forming through hole by means of the form member4US 5,608,991 A1997
- Pneumatically controlled rigid core-former3US 4,060,218 A1977
- Inflatable cavity fill or cavity forming member1US 10,197,194 B2Lake Products Limited · 2019