G01N 2400/22
Dextran
G01N2400/22 (Dextran) appears on 42 US grants and 19 published applications in this corpus.
Search patents in G01N- Granted patents
- 42
- Published applications
- 19
- Assignees
- 39
- Inventors
- 103
- Latest grant
- 23 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 2 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Immunoassay employing sulfated polysaccharide23 Aug 2022US 11,422,128 B2Lsi Medience Corporation
- Modified-dextrans for use in optical glucose assays15 Dec 2020US 10,864,286 B2Medtronic MiniMed, Inc.
- Using a blue-shifted reference dye in an optical glucose assay6 Oct 2020US 10,792,378 B2Medtronics MiniMed, Inc.
- Modified-dextrans for use in optical glucose assays28 Jan 2020US 10,543,288 B2Medtronic MiniMed, Inc.
- Charged reactive oligomers4 Jun 2019US 10,309,959 B2Life Technologies Corporation
- Improved blood diagnostic24 Sep 2026US 2026/0287598 A1Fujirebio Europe N.V.
- CMD Linkers for Label-Free Molecular Analysis, Methods of Use and Manufacture14 May 2026US 2026/0133187 A1Nicoya Lifesciences Inc.
- System and method of noise reduction in blood panels16 May 2024US 2024/0159735 A1
- Method for immunoassay of amyloid beta in blood, and kit for same25 May 2023US 2023/0160912 A1Fujirebio Inc.
- Treatment and diagnosis of anaemia17 Jun 2021US 2021/0181215 A1The University Court of the University of Aberdeen
Most cited
By later US patents
- Magnetic iron-dextran microspheres466US 4,452,773 ACanadian Patents and Development Limited · 1984
- Ferromagnetic, diamagnetic or paramagnetic particles useful in the diagnosis and treatment of disease93US 4,735,796 A1988
- Monocrystalline iron oxide particles for studying biological tissues91US 5,492,814 AThe General Hospital Corporation · 1996
- Solvent mediated relaxation assay system85US 5,164,297 AAdvanced Magnetics, Inc. · 1992
- Magnetic iron oxide-dextran complex and process for its production83US 4,101,435 AMeito Sangyo Kabushiki Kaisha · 1978