C12P 1/06
Preparation of compounds or compositions, not provided for in groups c12p3/00 -
Official title: by using actinomycetales
C12P1/06 (Preparation of compounds or compositions, not provided for in groups c12p3/00 -) appears on 271 US grants and 27 published applications in this corpus.
Search patents in C12P- Granted patents
- 271
- Published applications
- 27
- Assignees
- 91
- Inventors
- 562
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 11 | 0 |
| 1980 | 11 | 0 |
| 1981 | 21 | 0 |
| 1982 | 14 | 0 |
| 1983 | 9 | 0 |
| 1984 | 14 | 0 |
| 1985 | 27 | 0 |
| 1986 | 11 | 0 |
| 1987 | 20 | 0 |
| 1988 | 6 | 0 |
| 1989 | 10 | 0 |
| 1990 | 14 | 0 |
| 1991 | 13 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 14 | 0 |
| 1995 | 8 | 0 |
| 1996 | 10 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 0 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 2 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 3 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Yeast stage tank incorporated fermentation system and method16 Jun 2026US 12,655,453 B2Lee Tech LLC
- Yeast stage tank incorporated fermentation system and method8 Jul 2025US 12,351,852 B2Lee Tech LLC
- Yeast stage tank incorporated fermentation system and method10 Sep 2024US 12,084,707 B2Lee Tech LLC
- Yeast stage tank incorporated fermentation system and method20 Jun 2023US 11,680,278 B2Lee Tech LLC
- Compositions and methods for activation and overexpression of secondary metabolites in microorganisms20 Sep 2022US 11,447,742 B2Prospective Research, Inc.
- Yeast stage tank incorporated fermentation system and method1 Oct 2026US 2026/0297632 A1Lee Tech LLC
- Method for producing l-glutamic acid20 Nov 2025US 2025/0354183 A1Ajinomoto Co., Inc.
- Yeast stage tank incorporated fermentation system and method16 Oct 2025US 2025/0320530 A1Lee Tech LLC
- Yeast stage tank incorporated fermentation system and method19 Dec 2024US 2024/0417761 A1Lee Tech LLC
- A new streptomyces spororaveus strain and a new antibiotics against bacteria and fungi21 Dec 2023US 2023/0405036 A1National Taipei University of Technology
Most cited
By later US patents
- Antitumor antibiotics (LL-E33288 complex)172US 4,970,198 AAmerican Cyanamid Company · 1990
- Pyrindamycins A and B and duocarmycin A antibiotics derived from certain streptomyces culture113US 4,923,990 AKyowa Hakko Kogyo Co., Ltd. · 1990
- Process for producing A83543 compounds69US 5,362,634 ADowElanco · 1994
- BBM-1675, a new antibiotic complex52US 4,675,187 ABristol-Myers Company · 1987
- Antibiotic AY24,668 and process of preparation50US 4,375,464 AAyerst McKenna and Harrison Ltd. · 1983