C13B 20/148
For fractionating, adsorption or ion exclusion processes combined with elution or desorption
Official title: {for fractionating, adsorption or ion exclusion processes combined with elution or desorption of a sugar fraction}
C13B20/148 (For fractionating, adsorption or ion exclusion processes combined with elution or desorption) appears on 50 US grants and 29 published applications in this corpus.
Search patents in C13B- Granted patents
- 50
- Published applications
- 29
- Assignees
- 26
- Inventors
- 92
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 0 |
| 2003 | 3 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 2 | 0 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 2 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for processing juice25 Feb 2025US 12,234,435 B2BlueSky IP, LLC
- Chromatographic sequential simulated moving bed fractionation of a feedstock24 Sep 2024US 12,097,448 B2International N&H Denmark Aps
- Method for chromatographic purification of viscous loads21 May 2024US 11,987,853 B2Novasep Process Solutions
- Fructose purification method30 May 2023US 11,661,635 B2Novasep Process Solutions
- Method for adjusting the composition of chromatography products25 Feb 2020US 10,569,195 B2Archer Daniels Midland Company
- Taste of consumables20 Nov 2025US 2025/0351855 A1The Product Makers (Australia) Pty Ltd
- Systems and methods for processing juice24 Apr 2025US 2025/0129314 A1BlueSky IP, LLC
- Taste of consumables25 May 2023US 2023/0157342 A1The Product Makers (Australia) Pty Ltd
- Systems and Methods for Processing Juice19 Jan 2023US 2023/0016781 A1BlueSky IP, LLC
- Method23 Sep 2021US 2021/0291075 A1Dupont Nutrition Biosciences Aps
Most cited
By later US patents
- Method of separating acids and sugars using ion resin separation72US 5,820,687 AArkenol, Inc. · 1998
- Separation of sucrose from molasses69US 4,519,845 AUop LLC · 1985
- Method of producing sugars using strong acid hydrolysis of cellulosic and hemicellulosic materials55US 5,562,777 AArkenol, Inc. · 1996
- Method of separating acids and sugars resulting from strong acid hydrolysis54US 5,580,389 AArkenol, Inc. · 1996
- Method for the fractionation of molasses51US 6,093,326 ADanisco Finland Oy · 2000