Y10T 436/108331
Preservative, buffer, anticoagulant or diluent
Y10T436/108331 (Preservative, buffer, anticoagulant or diluent) appears on 643 US grants and 308 published applications in this corpus.
Search patents in Y10T- Granted patents
- 643
- Published applications
- 308
- Assignees
- 326
- Inventors
- 995
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 14 | 0 |
| 1978 | 11 | 0 |
| 1979 | 10 | 0 |
| 1980 | 13 | 0 |
| 1981 | 15 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 14 | 0 |
| 1988 | 13 | 0 |
| 1989 | 10 | 0 |
| 1990 | 12 | 0 |
| 1991 | 11 | 0 |
| 1992 | 12 | 0 |
| 1993 | 25 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 21 | 0 |
| 1997 | 15 | 0 |
| 1998 | 19 | 0 |
| 1999 | 35 | 0 |
| 2000 | 15 | 0 |
| 2001 | 28 | 9 |
| 2002 | 19 | 27 |
| 2003 | 26 | 26 |
| 2004 | 17 | 27 |
| 2005 | 19 | 23 |
| 2006 | 10 | 21 |
| 2007 | 21 | 27 |
| 2008 | 15 | 26 |
| 2009 | 20 | 21 |
| 2010 | 20 | 16 |
| 2011 | 22 | 16 |
| 2012 | 18 | 15 |
| 2013 | 17 | 18 |
| 2014 | 15 | 10 |
| 2015 | 5 | 9 |
| 2016 | 9 | 3 |
| 2017 | 5 | 1 |
| 2018 | 2 | 4 |
| 2019 | 0 | 0 |
| 2020 | 4 | 2 |
| 2021 | 1 | 2 |
| 2022 | 4 | 2 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Card picks for progressive prize25 Feb 2025US 12,236,752 B2Cfph, LLC
- Buffer formulation method and system23 Apr 2024US 11,965,152 B2Lonza Ltd.
- Green concentrated reagent for hemotology systems5 Dec 2023US 11,835,532 B2Beckman Coulter, Inc.
- Green concentrated reagent for hematology systems6 Dec 2022US 11,519,921 B2Beckman Coulter, Inc.
- Card picks for progressive prize15 Nov 2022US 11,501,609 B2Cfph, LLC
- Card picks for progressive prize8 May 2025US 2025/0148872 A1Cfph, LLC
- Card picks for progressive prize13 Apr 2023US 2023/0112585 A1Cfph, LLC
- Green concentrated reagent for hemotology systems16 Feb 2023US 2023/0047876 A1Beckman Coulter, Inc.
- Biological reaction apparatus with draining mechanism15 Sep 2022US 2022/0288786 A1Leica Biosystems Melbourne Pty Ltd
- Polycationic quaternary ammonium polymer coatings for immobilizing biological samples9 Jun 2022US 2022/0178797 A1TriPath Imaging, Inc.
Most cited
By later US patents
- Chip stack package and manufacturing method thereof368US 7,276,799 B2Samsung Electronics Co., Ltd. · 2007
- Apparatus and methods for magnetic separation265US 5,200,084 AImmunicon Corporation · 1993
- Method and apparatus for analyzing cells in a whole blood sample169US 6,228,652 B1Coulter International Corp. · 2001
- Methods for biological substance analysis employing internal magnetic gradients separation and an externally-applied transport force136US 6,013,188 AImmunivest Corporation · 2000
- Whole blood control sample132US 4,731,330 ABiotrack, Inc. · 1988