C12P 1/04
Preparation of compounds or compositions, not provided for in groups c12p3/00 -
Official title: by using bacteria
C12P1/04 (Preparation of compounds or compositions, not provided for in groups c12p3/00 -) appears on 552 US grants and 523 published applications in this corpus.
Search patents in C12P- Granted patents
- 552
- Published applications
- 523
- Assignees
- 431
- Inventors
- 1,687
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 12 | 0 |
| 1981 | 8 | 0 |
| 1982 | 11 | 0 |
| 1983 | 7 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 9 | 0 |
| 1989 | 12 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 10 | 0 |
| 1994 | 12 | 0 |
| 1995 | 10 | 0 |
| 1996 | 17 | 0 |
| 1997 | 18 | 0 |
| 1998 | 7 | 0 |
| 1999 | 18 | 0 |
| 2000 | 14 | 0 |
| 2001 | 19 | 4 |
| 2002 | 4 | 7 |
| 2003 | 17 | 15 |
| 2004 | 3 | 13 |
| 2005 | 8 | 11 |
| 2006 | 8 | 10 |
| 2007 | 1 | 7 |
| 2008 | 5 | 8 |
| 2009 | 4 | 14 |
| 2010 | 7 | 18 |
| 2011 | 8 | 22 |
| 2012 | 5 | 21 |
| 2013 | 14 | 23 |
| 2014 | 13 | 22 |
| 2015 | 24 | 14 |
| 2016 | 19 | 31 |
| 2017 | 16 | 25 |
| 2018 | 12 | 31 |
| 2019 | 14 | 37 |
| 2020 | 15 | 36 |
| 2021 | 20 | 22 |
| 2022 | 21 | 38 |
| 2023 | 19 | 12 |
| 2024 | 20 | 40 |
| 2025 | 17 | 24 |
| 2026 | 8 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Engineered autotrophic bacteria for CO2 conversion to organic materials28 Jul 2026US 12,692,519 B2Yeda Research and Development Co. Ltd.
- Process for obtaining protein-rich nutrient supplements from bacterial fermentation process30 Jun 2026US 12,668,827 B2
- Enhanced microbial production of biosurfactants and other products, and uses thereof21 Apr 2026US 12,605,753 B2Locus Solutions Ipco, LLC
- Lignin-based drilling fluids and related methods14 Apr 2026US 12,600,894 B2LignoSol IP Limited
- Strains and processes for single cell protein or biomass production14 Apr 2026US 12,600,940 B2Solar Foods Oyj
- Enhanced Microbial Production of Biosurfactants and Other Products, and Uses Thereof17 Sep 2026US 2026/0273600 A1Locus Solutions Ipco, LLC
- Biological degradation of low-rank coals6 Aug 2026US 2026/0226521 A1Tenfold Technologies, LLC
- Method of dyeing fabric using microorganisms6 Aug 2026US 2026/0226675 A1Colorifix Limited
- Method and device for manufacturing compatible solute23 Jul 2026US 2026/0209809 A1National University Corporation Tokyo University of Agriculture and Technology
- Fermentative production process support method16 Jul 2026US 2026/0201310 A1Kao Corporation
Most cited
By later US patents
- Bioconversion of waste biomass to useful products285US 5,821,111 ABioengineering Resources, Inc. · 1998
- Biological production of products from waste gases140US 6,340,581 B12002
- Cellular encapsulation of pesticides produced by expression of heterologous genes74US 4,695,455 AMycogen Corporation · 1987
- Novel isolates of bacilus thuringiensis having activity against the alfalfa weevil, hypera brunneipennis70US 4,849,217 AMycogen Corporation · 1989
- Hybrid Bacillus thuringiensis gene, plasmid and transformed Pseudomonas fluorescens58US 5,128,130 AMycogen Corporation · 1992