Installation for storing and dispensing cryogenic fluid
US-2025369572-A1 · Dec 4, 2025 · US
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Duval Stephane patents
Duval Stephane is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Duval Stephane |
| Total patents | 20 |
| First publication | Mar 5, 2015 |
| Latest publication | Dec 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Fluid transfer installation
US-12474019-B2 · Nov 18, 2025 · US
Methods of selectively modulating gastrointestinal microbial growth
US-12383570-B2 · Aug 12, 2025 · US
Methods of supporting gastrointestinal homeostasis
US-12251391-B2 · Mar 18, 2025 · US
Methods of supporting gastrointestinal homeostasis
US-2025073253-A1 · Mar 6, 2025 · US
Methods of selectively modulating gastrointestinal microbial growth
US-2024293437-A1 · Sep 5, 2024 · US
Fluid transfer installation
US-2024255104-A1 · Aug 1, 2024 · US
Mobile cryogenic tank and provisioning method
US-11946594-B2 · Apr 2, 2024 · US
Methods of selectively modulating gastrointestinal microbial growth
US-11911405-B2 · Feb 27, 2024 · US
Mobile cryogenic tank and provisioning method
US-2023055875-A1 · Feb 23, 2023 · US
Recent patents
Latest publications not already listed above.
Methods of supporting gastrointestinal homeostasis
US-2022000891-A1 · Jan 6, 2022 · US
Methods of selectively modulating gastrointestinal microbial growth
US-2021393658-A1 · Dec 23, 2021 · US
Cryogenic fluid transfer line
US-10161557-B2 · Dec 25, 2018 · US
Use of a feed composition for reducing methane emission in ruminants, and/or to improve ruminant performance
US-10154981-B2 · Dec 18, 2018 · US
Use of nitrooxy organic molecules in feed for reducing methane emission in ruminants, and/or to improve ruminant performance
US-9902685-B2 · Feb 27, 2018 · US
Fusion of bioactive molecules
US-9631185-B2 · Apr 25, 2017 · US
Use of a feed composition for reducing methane emission in ruminants, and/or to improve ruminant performance
US-2017105958-A1 · Apr 20, 2017 · US
Use of nitrooxy organic molecules in feed for reducing methane emission in ruminants, and/or to improve ruminant performance
US-9266814-B2 · Feb 23, 2016 · US
Use of nitrooxy organic molecules in feed for reducing methane emission in ruminants, and/or to improve ruminant performance
US-2015376113-A1 · Dec 31, 2015 · US
Use of para nitro amino derivatives in feed for reducing meth-ane emission in ruminants
US-2015064305-A1 · Mar 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dsm Ip Assets Bv | 13 |
| Air Liquide | 5 |
| Duval Stephane | 3 |
| Lair Liquide Sa Pour Letude Et L’Exploitation Des Procedes Georges Claude | 2 |
| Midori Usa Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A23K50/10 | 9 |
| A61K45/06 | 8 |
| A23K50/75 | 8 |
| A23K50/30 | 8 |
| A23K20/163 | 7 |