C07C 2527/186
With arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese
Official title: with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
C07C2527/186 (With arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese) appears on 51 US grants and 54 published applications in this corpus.
Search patents in C07C- Granted patents
- 51
- Published applications
- 54
- Assignees
- 49
- Inventors
- 196
- Latest grant
- 9 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 4 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 3 | 5 |
| 2014 | 2 | 3 |
| 2015 | 1 | 5 |
| 2016 | 2 | 8 |
| 2017 | 3 | 6 |
| 2018 | 6 | 0 |
| 2019 | 6 | 8 |
| 2020 | 2 | 1 |
| 2021 | 4 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Catalyst and process of oxidative dehydrogenation of propane9 Jul 2024US 12,030,039 B2Petroleo Brasileiro S.A. - Petrobras
- Circular economy methods of preparing unsaturated compounds12 Sep 2023US 11,753,360 B2International Flavors & Fragrances Inc.
- Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same28 Mar 2023US 11,613,463 B2Dowa Thermotech Co., Ltd.
- Phosphorus-containing solid catalysts and reactions catalyzed thereby, including synthesis of p-xylene15 Nov 2022US 11,498,062 B2Regents of the University of Minnesota
- Aromatization catalyst, preparation method, regeneration method thereof, and aromatization method24 Aug 2021US 11,097,263 B2China University of Petroleum-Beijing
- Biomass conversion to bio-jet over heterogeneous catalysts25 Jun 2026US 2026/0175204 A1ExxonMobil Technology and Engineering Company
- Methods for cracking polyolefins using unsupported acidic polyoxometalates26 Mar 2026US 2026/0085022 A1University of Kansas
- Catalyst and process of oxidative dehydrogenation of propane20 Jan 2022US 2022/0016606 A1Petroleo Brasileiro S.A. - Petrobras
- Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same12 Aug 2021US 2021/0246023 A1Dowa Thermotech Co., Ltd.
- Aromatization catalyst, preparation method, regeneration method thereof, and aromatization method4 Mar 2021US 2021/0060540 A1China University of Petroleum-Beijing
Most cited
By later US patents
- Process for the production of vinyl acetate67US 6,852,877 B1Celanese International Corporation · 2005
- Supported heteropoly acid catalysts for isoparaffin-olefin alkylation reactions24US 5,324,881 AMobil Oil Corporation · 1994
- Supported heteropoly acid catalysts24US 5,475,178 AMobil Oil Corporation · 1995
- Supported heteropoly acid catalysts18US 5,366,945 AMobil Oil Corporation · 1994
- Polyoxometallate supported catalysts16US 6,387,841 B1Rohm and Haas Company · 2002