C10G 29/26
Halogenated hydrocarbons
C10G29/26 (Halogenated hydrocarbons) appears on 15 US grants and 21 published applications in this corpus.
Search patents in C10G- Granted patents
- 15
- Published applications
- 21
- Assignees
- 13
- Inventors
- 37
- Latest grant
- 25 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 4 |
| 2013 | 1 | 2 |
| 2014 | 4 | 3 |
| 2015 | 2 | 0 |
| 2016 | 1 | 2 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
By publication year.
Recent patents
- Process for removing sulfur in crude oil using microwaves25 Oct 2022US 11,479,731 B2GreeNovel Inc.
- Development of a novel high temperature stable scavenger for removal of hydrogen sulfide10 Aug 2021US 11,085,002 B2ChampionX USA Inc.
- Development of a novel high temperature stable scavenger for removal of hydrogen sulfide4 Jun 2019US 10,308,886 B2Ecolab USA Inc.
- Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications18 Jul 2017US 9,708,547 B2Baker Hughes Incorporated
- Process, method, and system for removing heavy metals from fluids21 Mar 2017US 9,598,648 B2Chevron U.S.A.Inc.
- Process for removing sulfur in crude oil using microwaves24 Feb 2022US 2022/0056344 A1GreeNovel Inc.
- Methods, products & uses relating to scavenging of acidic sulfide species17 Jun 2021US 2021/0179926 A1Innospec Limited
- Development of a novel high temperature stable scavenger for removal of hydrogen sulfide11 Jul 2019US 2019/0211278 A1Ecolab USA Inc.
- Water-based formulation of h2s/mercaptan scavenger for fluids in oilfield and refinery applications26 Oct 2017US 2017/0306247 A1Baker Hughes, A Ge Company, LLC
- Development of a novel high temperature stable scavenger for removal of hydrogen sulfide27 Oct 2016US 2016/0312141 A1Ecolab USA Inc.
Most cited
By later US patents
- Process, method, and system for removing heavy metals from fluids11US 8,728,304 B2Chevron U.S.A.Inc. · 2014
- Development of a novel high temperature stable scavenger for removal of hydrogen sulfide10US 10,308,886 B2Ecolab USA Inc. · 2019
- Process, method, and system for removing heavy metals from fluids9US 8,673,133 B2Chevron U.S.A.Inc. · 2014
- Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery8US 8,282,810 B2Marathon Gtf Technology, Ltd. · 2012
- Multifunctional scavenger for hydrocarbon fluids8US 8,366,914 B2Baker Hughes Incorporated · 2013