C04B 2103/0001
Living organisms
Official title: {Living organisms, e.g. microorganisms, or enzymes}
C04B2103/0001 (Living organisms) appears on 50 US grants and 92 published applications in this corpus.
Search patents in C04B- Granted patents
- 50
- Published applications
- 92
- Assignees
- 51
- Inventors
- 230
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 0 |
| 2016 | 1 | 6 |
| 2017 | 3 | 2 |
| 2018 | 1 | 5 |
| 2019 | 0 | 4 |
| 2020 | 6 | 6 |
| 2021 | 3 | 6 |
| 2022 | 4 | 3 |
| 2023 | 4 | 12 |
| 2024 | 3 | 20 |
| 2025 | 6 | 12 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods of forming minerals using biomineralizing microorganisms and biomineralizing macroorganisms and compositions formed using same18 Aug 2026US 12,709,573 B2The Regents of the University of Colorado, a body corporate
- Color-adjustable repairing agent and preparation method therefor, and concrete containing repairing agent23 Jun 2026US 12,662,422 B2Southeast University
- Marine concrete composition using dechlorination microorganism, and construction method of marine concrete structure for the same23 Jun 2026US 12,662,425 B2Four-m Co., Ltd.
- Biocementation mixture for dust control and related applications2 Jun 2026US 12,643,819 B2Bind-X International GmbH
- Method for treating recycled aggregates via microbial-induced calcite precipitation12 May 2026US 12,624,370 B2United Arab Emirates University
- Cementitous compositions for reducing efflorescence8 Oct 2026US 2026/0308051 A1Tremco Cpg Inc.
- Microbial mineralized modified recycled aggregate, and preparation method and use thereof1 Oct 2026US 2026/0296969 A1Yantai University
- Compositions of controlled crystal growths and methods of producing the same10 Sep 2026US 2026/0265127 A1
- Biocementation mixture for dust control and related applications10 Sep 2026US 2026/0265130 A1Bind-X International GmbH
- Biological sintering of carbonates without heat or pressure30 Jul 2026US 2026/0218244 A1Biomason, Inc.
Most cited
By later US patents
- Temporary solidifier for playing with sand48US 4,957,558 A1990
- Structured self-cleaning surfaces and method of forming same38US 7,524,531 B2Ferro Corporation · 2009
- Compositions, tools and methods for the manufacture of construction materials using enzymes16US 8,951,786 B1Biomason, Inc. · 2015
- Methods for making construction materials using enzyme producing bacteria15US 9,199,880 B2Biomason, Inc. · 2015
- Methods for making construction material using enzyme producing bacteria12US 8,728,365 B2Biomason, Inc. · 2014