C07K 14/315
From streptococcus
Official title: from Streptococcus (G), e.g. Enterococci
C07K14/315 (From streptococcus) appears on 1,117 US grants and 1,184 published applications in this corpus.
Search patents in C07K- Granted patents
- 1,117
- Published applications
- 1,184
- Assignees
- 611
- Inventors
- 2,249
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 10 | 0 |
| 1993 | 16 | 0 |
| 1994 | 14 | 0 |
| 1995 | 14 | 0 |
| 1996 | 10 | 0 |
| 1997 | 24 | 0 |
| 1998 | 47 | 0 |
| 1999 | 74 | 0 |
| 2000 | 51 | 0 |
| 2001 | 63 | 5 |
| 2002 | 46 | 67 |
| 2003 | 28 | 59 |
| 2004 | 34 | 52 |
| 2005 | 33 | 58 |
| 2006 | 46 | 50 |
| 2007 | 28 | 86 |
| 2008 | 38 | 46 |
| 2009 | 28 | 45 |
| 2010 | 39 | 65 |
| 2011 | 33 | 38 |
| 2012 | 35 | 36 |
| 2013 | 32 | 38 |
| 2014 | 22 | 40 |
| 2015 | 19 | 47 |
| 2016 | 27 | 45 |
| 2017 | 31 | 39 |
| 2018 | 33 | 44 |
| 2019 | 29 | 45 |
| 2020 | 34 | 40 |
| 2021 | 32 | 41 |
| 2022 | 23 | 38 |
| 2023 | 32 | 50 |
| 2024 | 26 | 48 |
| 2025 | 23 | 34 |
| 2026 | 9 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Molecular peptide mutant25 Aug 2026US 12,715,898 B2Nanjing Tech University
- Fluorescent protein sensor capable of quantitatively measuring oxidation degree of methionine residues of specific protein, and use thereof21 Jul 2026US 12,687,545 B2Geronmed, Co. Ltd
- Antibacterial tryglysin agents19 May 2026US 12,630,585 B2The Board of Trustees of the University of Illinois
- Streptococcal GlcNAc-lacking glycopolypeptides, cell wall carbohydrates, streptococcus vaccines, and methods for making and using them5 May 2026US 12,616,743 B2The Regents of the University of California
- Nanoparticulate drug delivery systems7 Apr 2026US 12,594,347 B2Duke University
- Photocrosslinkable recombinant bacterial collagen-like proteins1 Oct 2026US 2026/0297142 A1Evonik Operations GmbH
- Functionalized recombinant bacterial collagen-like proteins3 Sep 2026US 2026/0258096 A1Evonik Operations GmbH
- Antibacterial protein having lytic activity against streptococci27 Aug 2026US 2026/0250324 A1
- Thiolated recombinant bacterial collagen-like proteins20 Aug 2026US 2026/0242426 A1Evonik Operations GmbH
- Cas9 variants and uses thereof2 Jul 2026US 2026/0185066 A1President and Fellows of Harvard College
Most cited
By later US patents
- Bacterial receptor structures188US 5,831,012 APharmacia & Upjohn Aktiebolag · 1998
- Species-specific and universal DNA probes and amplification primers to rapidly detect and identify common bacterial pathogens and associated antibiotic resistance genes from clinical specimens for routine diagnosis in microbiology laboratories181US 5,994,066 AInfectio Diagnostic, Inc. · 1999
- Species specific and universal DNA probes and amplification primers to rapidly detect and identify common bacterial pathogens and associated antibiotic resistance genes from clinical specimens for routine diagnosis in microbiology laboratories178US 6,001,564 AInfectio Diagnostic, Inc. · 1999
- Cas9-FokI fusion proteins and uses thereof168US 9,322,037 B2President and Fellows of Harvard College · 2016
- Method for increasing the serum half-life of a biologically active molecule113US 6,423,685 B1Chiron Corporation · 2002