Processes and systems for upgrading a hydrocarbon
US-12435018-B2 · Oct 7, 2025 · US
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Nierode Mark A patents
Nierode Mark A is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nierode Mark A |
| Total patents | 13 |
| First publication | Feb 18, 2016 |
| Latest publication | Oct 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Pyrolysis Processes for Upgrading a Hydrocarbon Feed
US-2024425768-A1 · Dec 26, 2024 · US
Processes and Systems for Steam Cracking Hydrocarbon Feeds
US-2024392201-A1 · Nov 28, 2024 · US
Pyrolysis Processes for Upgrading a Hydrocarbon Feed
US-2024392197-A1 · Nov 28, 2024 · US
Processes and Systems for Upgrading a Hydrocarbon
US-2024318090-A1 · Sep 26, 2024 · US
Processes for converting alkyne to olefin
US-11981631-B2 · May 14, 2024 · US
Processes and Systems for Upgrading a Hydrocarbon
US-2024034703-A1 · Feb 1, 2024 · US
Hydrocarbon Pyrolysis of Advantaged Feeds
US-2023203386-A1 · Jun 29, 2023 · US
Hydrocarbon pyrolysis of feeds containing nitrogen
US-2023151283-A1 · May 18, 2023 · US
Desalter Configuration Integrated with Steam Cracker
US-2022306949-A1 · Sep 29, 2022 · US
Recent patents
Latest publications not already listed above.
Processes for Converting Alkyne to Olefin
US-2022242806-A1 · Aug 4, 2022 · US
Hydrocarbon upgrading
US-9523044-B2 · Dec 20, 2016 · US
Hydrocarbon Upgrading
US-2016046874-A1 · Feb 18, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Exxonmobil Chemical Patents Inc | 12 |
| Exxonmobil Chem Patents Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C10G9/36 | 9 |
| C10G55/04 | 7 |
| C10G2400/20 | 5 |
| C10G31/08 | 4 |
| C10G2300/201 | 3 |