A61M 2202/0064
Changed by biological action
Official title: changed by biological action
A61M2202/0064 (Changed by biological action) appears on 10 US grants and 11 published applications in this corpus.
Search patents in A61M- Granted patents
- 10
- Published applications
- 11
- Assignees
- 7
- Inventors
- 20
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Foldable inhaler21 Oct 2025US 12,447,294 B21Nhaler Ltd
- Device and method for removing undesirable biological and/or chemical entities from biological fluids7 Mar 2023US 11,596,728 B2Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (I.R.S.T.) S.r.l.
- Dry powder inhaler28 Feb 2023US 11,590,297 B2Vectura Delivery Devices Limited
- Device and method for removing undesirable biological and/or chemical entities from biological fluids15 Dec 2020US 10,864,313 B2Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (I.R.S.T.) S.r.l.
- Dry powder inhaler8 Sep 2020US 10,765,818 B2Vectura Delivery Devices Limited
- Sickle cell disease treatment system and method29 May 2025US 2025/0170317 A1
- Foldable inhaler1 Jun 2023US 2023/0166057 A11Nhaler Ltd
- Device and method for removing undesirable biological and/or chemical entities from biological fluids18 Mar 2021US 2021/0077707 A1Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (I.R.S.T.) S.r.l.
- Dry powder inhaler19 Nov 2020US 2020/0360632 A1Vectura Delivery Devices Limited
- Device and method for removing undesirable biological and/or chemical entities from biological fluids25 Apr 2019US 2019/0117874 A1Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (I.R.S.T.) S.r.l.
Most cited
By later US patents