B29C 66/53421
Said substantially flat extra element being flexible
Official title: {said substantially flat extra element being flexible, e.g. a membrane (B29C66/53425 takes precedence)}
B29C66/53421 (Said substantially flat extra element being flexible) appears on 30 US grants and 26 published applications in this corpus.
Search patents in B29C- Granted patents
- 30
- Published applications
- 26
- Assignees
- 22
- Inventors
- 58
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 1 | 0 |
| 2004 | 1 | 4 |
| 2005 | 0 | 3 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 3 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 3 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Production method for bonded article, and bonded article3 Sep 2024US 12,076,972 B2OMRON Corporation
- IV membrane attachment systems and methods5 Sep 2023US 11,744,941 B2Becton, Dickinson and Company
- Tray sealer with two-lane conveyor arrangement and conveying method4 Oct 2022US 11,459,189 B2Multivac Sepp Haggenmueller SE & Co. KG
- Cap and induction seal designed to be opened by piercing in a diagnostic analyzer23 Aug 2022US 11,420,208 B2Siemens Healthcare Diagnostics Inc.
- Water valve guide tube with integrated weld ring and water valve incorporating same7 Sep 2021US 11,112,025 B2Robertshaw Controls Company
- Iv membrane attachment systems and methods16 Nov 2023US 2023/0364334 A1Becton, Dickinson and Company
- Production method for bonded article, and bonded article10 Nov 2022US 2022/0355573 A1OMRON Corporation
- Iv membrane attachment systems and methods29 Apr 2021US 2021/0121626 A1Becton, Dickinson and Company
- Tray sealer with two-lane conveyor arrangement and conveying method15 Apr 2021US 2021/0107749 A1Multivac Sepp Haggenmueller SE & Co. KG
- Cap and induction seal designed to be opened by piercing in a diagnostic analyzer10 Oct 2019US 2019/0308193 A1Siemens Healthcare Diagnostics Inc.
Most cited
By later US patents
- Container closed by a membrane type seal84US 4,044,941 A1977
- Composite lid53US 4,448,345 AContainer Corporation of America · 1984
- Closure assembly and container sealed therewith51US 4,171,084 APhillips Petroleum Company · 1979
- Container closure system with inner seal in cap42US 6,277,478 B1Taihei Paper Manufacturing · 2001
- Multi-well plate and method of manufacture26US 7,674,346 B2Corning Incorporated · 2010