C07K 1/00
General methods for the preparation of peptides , i.e. processes for the
Official title: General methods for the preparation of peptides {, i.e. processes for the organic chemical preparation of peptides or proteins of any length}
C07K1/00 (General methods for the preparation of peptides , i.e. processes for the) appears on 7,175 US grants and 9,984 published applications in this corpus.
Search patents in C07K- Granted patents
- 7,175
- Published applications
- 9,984
- Assignees
- 3,562
- Inventors
- 18,917
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 30 | 0 |
| 1977 | 21 | 0 |
| 1978 | 24 | 0 |
| 1979 | 7 | 0 |
| 1980 | 10 | 0 |
| 1981 | 14 | 0 |
| 1982 | 11 | 0 |
| 1983 | 8 | 0 |
| 1984 | 22 | 0 |
| 1985 | 19 | 0 |
| 1986 | 22 | 0 |
| 1987 | 35 | 0 |
| 1988 | 42 | 0 |
| 1989 | 47 | 0 |
| 1990 | 63 | 0 |
| 1991 | 77 | 0 |
| 1992 | 88 | 0 |
| 1993 | 100 | 0 |
| 1994 | 82 | 0 |
| 1995 | 85 | 0 |
| 1996 | 98 | 0 |
| 1997 | 144 | 0 |
| 1998 | 186 | 0 |
| 1999 | 171 | 0 |
| 2000 | 154 | 0 |
| 2001 | 143 | 44 |
| 2002 | 147 | 236 |
| 2003 | 134 | 1000 |
| 2004 | 110 | 299 |
| 2005 | 119 | 304 |
| 2006 | 149 | 297 |
| 2007 | 204 | 250 |
| 2008 | 192 | 256 |
| 2009 | 110 | 287 |
| 2010 | 172 | 334 |
| 2011 | 167 | 319 |
| 2012 | 157 | 301 |
| 2013 | 203 | 363 |
| 2014 | 278 | 410 |
| 2015 | 283 | 400 |
| 2016 | 259 | 438 |
| 2017 | 289 | 424 |
| 2018 | 259 | 371 |
| 2019 | 305 | 506 |
| 2020 | 310 | 487 |
| 2021 | 329 | 518 |
| 2022 | 305 | 520 |
| 2023 | 304 | 422 |
| 2024 | 268 | 497 |
| 2025 | 261 | 403 |
| 2026 | 158 | 298 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07K 1/14Extraction3,318
- C07K 1/107General methods for the preparation of peptides , i.e. processes for the1,595
- C07K 1/04On carriers1,225
- C07K 1/06General methods for the preparation of peptides , i.e. processes for the525
- C07K 1/13Labelling of peptides440
- C07K 1/12General methods for the preparation of peptides , i.e. processes for the266
- C07K 1/02In solution254
- C07K 1/006General methods for the preparation of peptides , i.e. processes for the176
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Most cited
By later US patents
- Directed evolution of novel binding proteins2,450US 5,223,409 AProtein Engineering Corporation · 1993
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