C12N 1/205
Bacterial isolates
C12N1/205 (Bacterial isolates) appears on 6,043 US grants and 5,387 published applications in this corpus.
Search patents in C12N- Granted patents
- 6,043
- Published applications
- 5,387
- Assignees
- 2,990
- Inventors
- 15,908
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 8 | 0 |
| 1978 | 19 | 0 |
| 1979 | 45 | 0 |
| 1980 | 94 | 0 |
| 1981 | 128 | 0 |
| 1982 | 153 | 0 |
| 1983 | 115 | 0 |
| 1984 | 115 | 0 |
| 1985 | 129 | 0 |
| 1986 | 91 | 0 |
| 1987 | 104 | 0 |
| 1988 | 89 | 0 |
| 1989 | 111 | 0 |
| 1990 | 114 | 0 |
| 1991 | 113 | 0 |
| 1992 | 130 | 0 |
| 1993 | 142 | 0 |
| 1994 | 154 | 0 |
| 1995 | 117 | 0 |
| 1996 | 150 | 0 |
| 1997 | 124 | 0 |
| 1998 | 153 | 0 |
| 1999 | 169 | 0 |
| 2000 | 126 | 0 |
| 2001 | 130 | 29 |
| 2002 | 99 | 102 |
| 2003 | 112 | 142 |
| 2004 | 65 | 129 |
| 2005 | 63 | 145 |
| 2006 | 87 | 118 |
| 2007 | 83 | 119 |
| 2008 | 60 | 108 |
| 2009 | 68 | 154 |
| 2010 | 77 | 155 |
| 2011 | 93 | 182 |
| 2012 | 91 | 158 |
| 2013 | 142 | 168 |
| 2014 | 128 | 197 |
| 2015 | 112 | 194 |
| 2016 | 131 | 203 |
| 2017 | 136 | 196 |
| 2018 | 146 | 231 |
| 2019 | 163 | 309 |
| 2020 | 195 | 321 |
| 2021 | 205 | 296 |
| 2022 | 224 | 388 |
| 2023 | 178 | 361 |
| 2024 | 186 | 420 |
| 2025 | 218 | 327 |
| 2026 | 148 | 235 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tumor-targeting Salmonella gallinarum strain and use thereof6 Oct 2026US 12,751,978 B2Industry Foundation of Chonnam National University
- Paenibacillus strain, antifungal compounds, and methods for their use6 Oct 2026US 12,753,207 B2Bayer CropScience AG
- Probiotic Bacillus compositions and methods of use29 Sep 2026US 12,746,261 B2BiomEdit, Inc.
- Composition for treatment of autoimmune diseases comprising Lactobacillus sakei or extracellular vesicles derived therefrom as active ingredient29 Sep 2026US 12,746,263 B2Liscure Biosciences Co., Ltd.
- Bacillus natto for producing menaquinone-7 and use thereof29 Sep 2026US 12,747,461 B2Hubei Magic Health Technology Co., Ltd.
- Bacterial strain belonging to bacillus genus, and microbiological control agent using said bacterial strain8 Oct 2026US 2026/0305616 A1Kumiai Chemical Industry Co., Ltd.
- Cutibacterium acnes strain, and use, composition and drug thereof8 Oct 2026US 2026/0306556 A1Shenzhen 01 Life Technology Co., Ltd
- Production of a probiotic composition8 Oct 2026US 2026/0306558 A1Blis Technologies Limited
- Method for purifying chrysomycin a from fermentation products of streptomyces8 Oct 2026US 2026/0308195 A1Zhejiang University of Technology
- Strain of paenibacillus glycanilyticus and application thereof in nitrogen removal treatment of nitrogen-containing aquaculture wastewater8 Oct 2026US 2026/0308511 A1Zhejiang Marine Fisheries Research Institute
Most cited
By later US patents
- ML-236B Derivatives and their preparation326US 4,346,227 ASankyo Company, Limited · 1982
- Fermentation process of preparing demethyl maytansinoids304US 4,361,650 ATakeda Chemical Industries, Ltd. · 1982
- Maytansinoids302US 4,322,348 ATakeda Chemical Industries, Ltd. · 1982
- Maytansinoids302US 4,331,598 ATakeda Chemical Industries, Ltd. · 1982
- Demethyl maytansinoids301US 4,307,016 ATakeda Chemical Industries, Ltd. · 1981