Method for batched recovery of heavy by-products from the manufacture of acrylic acid
US-2025382253-A1 · Dec 18, 2025 · US
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Esch Marc patents
Esch Marc is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Esch Marc |
| Total patents | 9 |
| First publication | Apr 28, 2015 |
| Latest publication | Dec 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Improved process for manufacturing high-purity alkyl acrylates
US-2024124382-A1 · Apr 18, 2024 · US
Process for producing (meth)acrylic esters
US-10752573-B2 · Aug 25, 2020 · US
Process for producing (meth)acrylic esters
US-2020079722-A1 · Mar 12, 2020 · US
Process for producing alkyl acrylate
US-10000439-B2 · Jun 19, 2018 · US
Method for the production of 2-octyl acrylate by means of transesterification
US-9296679-B2 · Mar 29, 2016 · US
Process for producing alkyl acrylate
US-2015315120-A1 · Nov 5, 2015 · US
Method for the production of 2-octyl acrylate by means of transesterification
US-2015203436-A1 · Jul 23, 2015 · US
Method for the production of 2-octyl acrylate by means of transesterification
US-9018410-B2 · Apr 28, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Arkema France | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C67/03 | 7 |
| Y02P20/582 | 7 |
| C07C67/54 | 6 |
| C07C69/54 | 5 |
| C07C213/06 | 4 |