Y10S 585/941
Isotope exchange process
Y10S585/941 (Isotope exchange process) appears on 7 US grants and 5 published applications in this corpus.
Search patents in Y10S- Granted patents
- 7
- Published applications
- 5
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 26 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for the preparation of deuterated ethanol from D226 Jan 2021US 10,899,681 B2Deuteria Beverages, LLC
- Process for the preparation of deuterated ethanol from D29 Jul 2019US 10,343,955 B2Deuteria Beverages, LLC
- Use of isotopic analysis for determination of aromatic hydrocarbons produced from methane13 Jul 2010US 7,754,930 B2ExxonMobil Chemical Patents Inc.
- Method for deuteration of an inert methylene24 Oct 2006US 7,126,023 B2Wako Pure Chemical Industries, Ltd.
- Regioselective substitution at carbon atom vinical to doubly bonded tertiary carbon atom by sulfur dioxide catalysts7 Oct 1980US 4,227,028 AAllied Chemical Corporation
- Process for the preparation of deuterated ethanol from d218 Jun 2020US 2020/0189991 A1Deuteria Beverages, LLC
- Process for the preparation of deuterated ethanol from d21 Nov 2018US 2018/0312454 A1Deuteria Beverages, LLC
- Use of Isotopic Analysis for Determination of Aromatic Hydrocarbons Produced From Methane23 Sep 2010US 2010/0240935 A1
- Use of isotopic analysis for determination of aromatic hydrocarbons produced from methane6 Dec 2007US 2007/0282145 A1ExxonMobil Chemical Patents Inc.
- Process for deuteration of inert methylene11 Aug 2005US 2005/0177015 A1Wako Pure Chemical Industries, Ltd.
Most cited
By later US patents
- Processes for the deuteration and/or tritiation of organic substrates by hydrogen substitution14US 3,989,705 ACanadian Patents and Development Limited · 1976
- Use of isotopic analysis for determination of aromatic hydrocarbons produced from methane7US 7,754,930 B2ExxonMobil Chemical Patents Inc. · 2010
- Regioselective isomerization at carbon atom vicinal to doubly bonded tertiary carbon atom by sulfur dioxide catalysis2US 4,190,612 AAllied Chemical Corporation · 1980
- Process for the preparation of deuterated ethanol from D21US 10,343,955 B2Deuteria Beverages, LLC · 2019
- Regioselective substitution at carbon atom vinical to doubly bonded tertiary carbon atom by sulfur dioxide catalysts1US 4,227,028 AAllied Chemical Corporation · 1980