B01D 2201/607
Triangular
B01D2201/607 (Triangular) appears on 4 US grants and 5 published applications in this corpus.
Search patents in B01D- Granted patents
- 4
- Published applications
- 5
- Assignees
- 5
- Inventors
- 15
- Latest grant
- 17 Mar 2026
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 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flexible bag for the preparation of adipose tissue grafts and relative kit17 Mar 2026US 12,576,007 B2Biopsybell S.R.L.
- Filter with interconnected hollow elements and method of use28 Mar 2023US 11,612,837 B2Pall Corporation
- Wedge-shaped and stackable filter cartridges22 Apr 2014US 8,702,981 B2Central Garden & Pet Company
- Stacked filter cartridge30 Dec 1986US 4,632,755 A
- Flexible bag for the preparation of adipose tissue grafts and relative kit20 Jul 2023US 2023/0225941 A1Biopsybell S.R.L.
- Filter with interconnected hollow elements and method of use24 Mar 2022US 2022/0088510 A1Pall Corporation
- Rotating filters and related systems22 Apr 2021US 2021/0113946 A1HaF Equipment LLC
- Wedge shaped filters, assembly and method for filtration and coalescing28 Feb 2019US 2019/0060788 A1Filtration Technology Corporation
- Wedge-Shaped Filter Cartridge18 Apr 2013US 2013/0092614 A1Central Garden & Pet Company
Most cited
By later US patents