Stabilizing polypropiolactone by end-capping with end-capping agents
US-11814478-B2 · Nov 14, 2023 · US
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Lapointe Robert E patents
Lapointe Robert E is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lapointe Robert E |
| Total patents | 21 |
| First publication | Feb 3, 2015 |
| Latest publication | Nov 14, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Absorbent polymers, and methods and systems of producing thereof and uses thereof
US-11351519-B2 · Jun 7, 2022 · US
Stabilizing polypropiolactone by end-capping with end-capping agents
US-2021221950-A1 · Jul 22, 2021 · US
Nanofiltration membranes and methods of use
US-11027242-B2 · Jun 8, 2021 · US
Catalysts and methods for polymer synthesis
US-10662211-B2 · May 26, 2020 · US
Absorbent polymers, and methods and systems of producing thereof and uses thereof
US-2019255512-A1 · Aug 22, 2019 · US
Nanofiltration membranes and methods of use
US-2019255488-A1 · Aug 22, 2019 · US
Nanofiltration membranes and methods of use
US-10245559-B2 · Apr 2, 2019 · US
Catalysts and methods for polymer synthesis
US-2018179242-A1 · Jun 28, 2018 · US
Catalysts and methods for polymer synthesis
US-9951096-B2 · Apr 24, 2018 · US
Recent patents
Latest publications not already listed above.
Process for production of acrylates from epoxides
US-9914689-B2 · Mar 13, 2018 · US
Process for production of acrylates from epoxides
US-2017247309-A1 · Aug 31, 2017 · US
Catalysts and methods for polymer synthesis
US-2017183369-A1 · Jun 29, 2017 · US
Catalysts and methods for polymer synthesis
US-9505878-B2 · Nov 29, 2016 · US
Nanofiltration membranes and methods of use
US-2016288057-A1 · Oct 6, 2016 · US
Process for production of acrylates from epoxides
US-2015299083-A1 · Oct 22, 2015 · US
Catalysts and methods for polymer synthesis
US-2015252145-A1 · Sep 10, 2015 · US
Process for production of acrylates from epoxides
US-9096510-B2 · Aug 4, 2015 · US
Catalysts and methods for polymer synthesis
US-8956989-B2 · Feb 17, 2015 · US
Catalysts and methods for polymer synthesis
US-8951930-B2 · Feb 10, 2015 · US
Catalysts and methods for polymer synthesis
US-8946109-B2 · Feb 3, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Novomer Inc | 18 |
| Saudi Aramco Tech Co | 3 |
| Saurdi Aramco Tech Company | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D305/12 | 10 |
| B01J31/2243 | 9 |
| B01J31/22 | 9 |
| B01J2531/0238 | 9 |
| B01J2531/845 | 9 |