C07K 1/04
On carriers
Official title: on carriers {(C07K1/003, C07K1/006 take precedence)}
C07K1/04 (On carriers) appears on 1,225 US grants and 1,275 published applications in this corpus.
Search patents in C07K- Granted patents
- 1,225
- Published applications
- 1,275
- Assignees
- 709
- Inventors
- 2,637
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 9 | 0 |
| 1989 | 10 | 0 |
| 1990 | 8 | 0 |
| 1991 | 14 | 0 |
| 1992 | 10 | 0 |
| 1993 | 28 | 0 |
| 1994 | 19 | 0 |
| 1995 | 31 | 0 |
| 1996 | 38 | 0 |
| 1997 | 43 | 0 |
| 1998 | 67 | 0 |
| 1999 | 52 | 0 |
| 2000 | 56 | 0 |
| 2001 | 59 | 11 |
| 2002 | 63 | 88 |
| 2003 | 42 | 126 |
| 2004 | 32 | 78 |
| 2005 | 34 | 86 |
| 2006 | 30 | 71 |
| 2007 | 37 | 57 |
| 2008 | 29 | 53 |
| 2009 | 27 | 47 |
| 2010 | 38 | 48 |
| 2011 | 45 | 52 |
| 2012 | 25 | 31 |
| 2013 | 31 | 36 |
| 2014 | 31 | 37 |
| 2015 | 21 | 33 |
| 2016 | 24 | 31 |
| 2017 | 23 | 36 |
| 2018 | 24 | 38 |
| 2019 | 24 | 47 |
| 2020 | 26 | 42 |
| 2021 | 23 | 43 |
| 2022 | 36 | 40 |
| 2023 | 25 | 41 |
| 2024 | 19 | 43 |
| 2025 | 27 | 33 |
| 2026 | 12 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multicyclic peptides and methods for their preparation1 Sep 2026US 12,723,059 B2Universiteit Van Amsterdam
- Preparation method for semaglutide25 Aug 2026US 12,715,900 B2Shenzhen Jymed Technology Co., Ltd.
- Apparatus and methods for synthesizing biopolymers4 Aug 2026US 12,697,598 B2Arizona Board of Regents on behalf of Arizona State University
- Substitution of histidine with 2-thiohistidine in bioactive peptides21 Jul 2026US 12,686,701 B2University of Vermont and State Agricultural College
- Polypeptide applied to inhibition of intracellular lipid accumulation and synthesis method thereof14 Jul 2026US 12,678,480 B2National Cheng Kung University
- Method of forming multi-specific antibodies from homodimer antibodies and pharmaceutical product including multi-specific antibodies thus obtained24 Sep 2026US 2026/0285899 A1Pfizer Inc.
- Novel methods of generating antibodies24 Sep 2026US 2026/0285952 A1Rutgers, The State University of New Jersey
- Cationic amphiphilic polypeptide for delivering rna and method for preparing the same27 Aug 2026US 2026/0248932 A1Inha University Research and Business Foundation
- Process of making abaloparatide20 Aug 2026US 2026/0240957 A1Radius Health, Inc.
- Solid phase peptide synthesis (spps) solvent system30 Jul 2026US 2026/0217757 A1Roche Diagnostics Operations, Inc.
Most cited
By later US patents
- Directed evolution of novel binding proteins2,450US 5,223,409 AProtein Engineering Corporation · 1993
- Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof1,998US 5,143,854 AAffymax Technologies N.V. · 1992
- Array of oligonucleotides on a solid substrate1,585US 5,445,934 AAffymax Technologies N.V. · 1995
- Arrays of materials attached to a substrate1,410US 5,744,305 AAffymetrix, Inc. · 1998
- Viruses expressing chimeric binding proteins1,136US 5,403,484 AProtein Engineering Corporation · 1995