C07K 1/36
By a combination of two or more processes of different types
Official title: by a combination of two or more processes of different types
C07K1/36 (By a combination of two or more processes of different types) appears on 635 US grants and 1,024 published applications in this corpus.
Search patents in C07K- Granted patents
- 635
- Published applications
- 1,024
- Assignees
- 511
- Inventors
- 2,269
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 9 | 1 |
| 2002 | 7 | 11 |
| 2003 | 7 | 19 |
| 2004 | 4 | 24 |
| 2005 | 8 | 9 |
| 2006 | 5 | 17 |
| 2007 | 7 | 20 |
| 2008 | 9 | 19 |
| 2009 | 2 | 21 |
| 2010 | 13 | 21 |
| 2011 | 8 | 27 |
| 2012 | 13 | 21 |
| 2013 | 11 | 53 |
| 2014 | 31 | 37 |
| 2015 | 33 | 53 |
| 2016 | 23 | 67 |
| 2017 | 37 | 40 |
| 2018 | 32 | 44 |
| 2019 | 45 | 65 |
| 2020 | 43 | 55 |
| 2021 | 47 | 79 |
| 2022 | 54 | 101 |
| 2023 | 29 | 55 |
| 2024 | 39 | 72 |
| 2025 | 37 | 57 |
| 2026 | 27 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for preparing and certifying novel coronavirus nucleocapsid protein15 Sep 2026US 12,735,460 B2National Institute of Metrology, China
- Filtration unit and a method for biomaterial purification18 Aug 2026US 12,709,631 B2Life Technologies Corporation
- Methods for harvesting biomolecules18 Aug 2026US 12,709,632 B2Amgen Inc.
- Diffusion transfer functionalized membrane28 Jul 2026US 12,691,420 B2Wisconsin Alumni Research Foundation
- Methods for making stable protein compositions14 Jul 2026US 12,679,865 B2Amgen Inc.
- Anti-vegf protein compositions and methods for producing the same8 Oct 2026US 2026/0308231 A1Regeneron Pharmaceuticals, Inc.
- Anti-vegf protein compositions and methods for producing the same8 Oct 2026US 2026/0308232 A1Regeneron Pharmaceuticals, Inc.
- Anti-vegf protein compositions and methods for producing the same8 Oct 2026US 2026/0308233 A1Regeneron Pharmaceuticals, Inc.
- Il-22 fc fusion proteins and methods of use1 Oct 2026US 2026/0297150 A1Genentech, Inc.
- Methods and compositions comprising purified recombinant polypeptides1 Oct 2026US 2026/0297179 A1Genentech, Inc.
Most cited
By later US patents
- General method for producing and selecting peptides with specific properties358US 5,010,175 AThe Regents of the University of California · 1991
- Antibody purification179US 7,863,426 B2Abbott Biotechnology Ltd. · 2011
- Antibody purification154US 5,429,746 ASmith Kline Beecham Corporation · 1995
- Block copolymer processing for mesostructured inorganic oxide materials131US 6,592,764 B1The Regents of the University of California · 2003
- Non-affinity purification of proteins117US 7,323,553 B2Genentech, Inc. · 2008