C12N 2795/14251
Methods of production or purification of viral material
C12N2795/14251 (Methods of production or purification of viral material) appears on 5 US grants and 7 published applications in this corpus.
Search patents in C12N- Granted patents
- 5
- Published applications
- 7
- Assignees
- 3
- Inventors
- 12
- Latest grant
- 31 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
Subgroups
Granted patents
Recent patents
- Adsorptive membranes for trapping viruses31 Mar 2020US 10,604,742 B2Wisconsin Alumni Research Foundation
- Method for separating viruses from a contaminant-containing liquid11 Jun 2019US 10,315,133 B2Sartorius Stedim Biotech GmbH
- Adsorptive membranes for trapping viruses11 Jun 2019US 10,316,296 B2Wisconsin Alumni Research Foundation
- Adsorptive membranes for trapping viruses2 Jan 2018US 9,856,459 B2Wisconsin Alumni Research Foundation
- Adsorptive membranes for trapping viruses28 Jun 2016US 9,375,499 B2Wisconsin Alumni Research Foundation
- Viral filtration media, articles, and methods27 Jun 2024US 2024/0207765 A13M Innovative Properties Company
- Adsorptive membranes for trapping viruses15 Aug 2019US 2019/0249150 A1Wisconsin Alumni Research Foundation
- Adsorptive membranes for trapping viruses5 Apr 2018US 2018/0094247 A1Wisconsin Alumni Research Foundation
- Adsorptive membranes for trapping viruses15 Sep 2016US 2016/0264942 A1Wisconsin Alumni Research Foundation
- Chromatography Media For Purifying Vaccines And Viruses10 Dec 2015US 2015/0352465 A1
Most cited
By later US patents
- Method for separating viruses from a contaminant-containing liquid5US 10,315,133 B2Sartorius Stedim Biotech GmbH · 2019
- Adsorptive membranes for trapping viruses5US 9,375,499 B2Wisconsin Alumni Research Foundation · 2016
- Adsorptive membranes for trapping viruses2US 9,856,459 B2Wisconsin Alumni Research Foundation · 2018
- Adsorptive membranes for trapping viruses1US 10,316,296 B2Wisconsin Alumni Research Foundation · 2019