C02F 2101/305
Endocrine disruptive agents
Official title: {Endocrine disruptive agents}
C02F2101/305 (Endocrine disruptive agents) appears on 115 US grants and 193 published applications in this corpus.
Search patents in C02F- Granted patents
- 115
- Published applications
- 193
- Assignees
- 143
- Inventors
- 488
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 1 | 4 |
| 2006 | 1 | 3 |
| 2007 | 2 | 5 |
| 2008 | 5 | 2 |
| 2009 | 0 | 5 |
| 2010 | 3 | 7 |
| 2011 | 2 | 13 |
| 2012 | 2 | 6 |
| 2013 | 3 | 4 |
| 2014 | 4 | 7 |
| 2015 | 6 | 17 |
| 2016 | 6 | 9 |
| 2017 | 6 | 11 |
| 2018 | 6 | 8 |
| 2019 | 7 | 15 |
| 2020 | 8 | 15 |
| 2021 | 10 | 14 |
| 2022 | 5 | 7 |
| 2023 | 13 | 14 |
| 2024 | 8 | 8 |
| 2025 | 10 | 13 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High flux nanofiltration membrane2 Jun 2026US 12,643,075 B1King Fahd University of Petroleum and Minerals
- Composite material and method for removing pollutant from polluted water19 May 2026US 12,629,653 B2Beijing University of Chemical Technology
- Nanocomposite for wastewater treatment31 Mar 2026US 12,590,018 B1Imam Mohammad Ibn Saud Islamic University
- Using Daphnia for bioremediation17 Mar 2026US 12,577,138 B2Daphne Water Solutions Limited
- Electrochemical cell with coated sulfonated graphite cathode30 Dec 2025US 12,509,370 B2King Fahd University of Petroleum and Minerals
- Advanced Hybrid Eutecto Gels for Water Purification16 Jul 2026US 2026/0200760 A1
- Apparatus for the electro-chemical treatment of water contaminated with emerging contaminants6 Nov 2025US 2025/0341006 A1E2Metrix Canada Inc.
- Removal of micropollutants from water and installation for use therein9 Oct 2025US 2025/0313499 A1HaskoningDHV Nederland B.V.
- Activated ferrate compositions11 Sep 2025US 2025/0280831 A1Department of Veterans Affairs
- Electrochemical reactor cell4 Sep 2025US 2025/0276918 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- System and method for dissolving gases in liquids46US 7,255,332 B2Board of Trustees of the University of Arkansas · 2007
- Electrochemical treating method and apparatus34US 6,375,827 B1Permelec Electrode Ltd. · 2002
- Lock set installation apparatus and kit and method of using the same29US 7,356,902 B2Black & Decker Inc. · 2008
- Distillation flask and apparatus for producing high-purity water having overflow liquid trap means22US 4,235,677 AThe United States of America as represented by the Department of Health, Education and Welfare · 1980
- Soil and water remediation method and apparatus for treatment of recalcitrant halogenated substances20US 10,259,730 B2Oxytec LLC · 2019