B65D 47/44
Combined with slits opening when container is deformed or when pad is
Official title: combined with slits opening when container is deformed or when pad is pressed against surface to which contents are to be applied (pliable tubular containers with valves opening when closure is pressed against surfaces {B65D47/2018})
B65D47/44 (Combined with slits opening when container is deformed or when pad is) appears on 30 US grants and 24 published applications in this corpus.
Search patents in B65D- Granted patents
- 30
- Published applications
- 24
- Assignees
- 23
- Inventors
- 71
- Latest grant
- 2 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 4 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 3 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 3 | 4 |
| 2018 | 3 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cleaning product comprising an inverted container assembly and a viscoelastic cleaning composition2 Mar 2021US 10,934,510 B2The Procter & Gamble Company
- Diaper cream applicator with lid24 Mar 2020US 10,595,616 B2
- Flow control device and process11 Dec 2018US 10,150,598 B2AptarGroup, Inc.
- Cosmetic container having a fibrous applicator7 Aug 2018US 10,040,082 B1Zhuhai Ding Rong Plastic Products Co., LTD
- Dispensers for viscous or pasty materials3 Apr 2018US 9,930,954 B2Carbonite, Inc.
- Applicator24 Oct 2019US 2019/0320855 A1
- Cleaning product comprising an inverted container assembly and a viscoelastic cleaning composition18 Jul 2019US 2019/0218485 A1The Procter & Gamble Company
- Diaper cream applicator with lid11 Apr 2019US 2019/0104825 A1
- Tubular Container Comprising Applicator19 Oct 2017US 2017/0295905 A1Yonwoo Co., Ltd.
- Flow Control Device and Process24 Aug 2017US 2017/0240324 A1AptarGroup, Inc.
Most cited
By later US patents
- Device for total and immediate closure of bottle-like containers82US 5,339,972 A1994
- Pressure-responsive valve73US 4,620,648 ADab-O-Matic Corp. · 1986
- Skin disinfectant applicator57US 6,371,675 B1Becton, Dickinson and Company · 2002
- Device for total and immediate closure which can be placed on various containers, bottles, tubes, jars, whether rigid or flexible53US 5,271,513 A1993
- Liquid applicator52US 4,201,491 ATruly Magic Products, Inc. · 1980