B29C 66/3284
For weakening the joint
Official title: {for weakening the joint}
B29C66/3284 (For weakening the joint) appears on 12 US grants and 2 published applications in this corpus.
Search patents in B29C- Granted patents
- 12
- Published applications
- 2
- Assignees
- 7
- Inventors
- 13
- Latest grant
- 18 Oct 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 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 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Easy-open container, manufacturing method thereof and manufacturing device thereof18 Oct 2016US 9,469,444 B2Idemitsu Unitech Co., Ltd.
- Easy-open container, manufacturing method thereof and manufacturing device thereof17 Dec 2013US 8,608,895 B2Idemitsu Unitech Co., Ltd.
- Clamped-wave lid seal structure31 Aug 1993US 5,240,133 AJames River Paper Company, Inc.
- Method for the formation of a clamped wave seal structure3 Nov 1992US 5,160,391 AJames River II, Inc.
- Sealing tool for heat-sealing a pull-off lid onto a container25 Aug 1992US 5,141,594 AAlusuisse-Lonza Services Ltd.
Most cited
By later US patents
- Container having a selectively openable seal line and peelable barrier means100US 4,519,499 ABaxter Travenol Laboratories, Inc. · 1985
- Selectively openable seal line and containers having same81US 4,770,295 ABaxter Travenol Laboratories, Inc. · 1988
- Container such as a nursing container, having formed enclosure chamber for a dispensing member69US 4,629,080 ABaxter Travenol Laboratories, Inc. · 1986
- Container such as a nursing container, having protection compartment for dispensing member61US 4,711,359 ABaxter Travenol Laboratories, Inc. · 1987
- Multiple chamber container with inner diaphragm and intermediate chamber50US 4,496,046 ABaxter Travenol Laboratories, Inc. · 1985