Polymeric treatment compositions
US-2025170167-A1 · May 29, 2025 · US
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Constant Michael J patents
Constant Michael J is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Constant Michael J |
| Total patents | 38 |
| First publication | Jul 14, 2015 |
| Latest publication | May 29, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Polymeric treatment compositions
US-11998563-B2 · Jun 4, 2024 · US
Polymeric treatment compositions
US-2024108781-A1 · Apr 4, 2024 · US
Polymeric treatment compositions
US-11801326-B2 · Oct 31, 2023 · US
Polymeric treatment compositions
US-2022273700-A1 · Sep 1, 2022 · US
Polymeric treatment compositions
US-11331340-B2 · May 17, 2022 · US
Embolization device constructed from expansile polymer
US-11160557-B2 · Nov 2, 2021 · US
Polymers including active agents
US-10946100-B2 · Mar 16, 2021 · US
Polymeric treatment compositions
US-2021023261-A1 · Jan 28, 2021 · US
Polymeric treatment compositions
US-10828388-B2 · Nov 10, 2020 · US
Recent patents
Latest publications not already listed above.
Polymeric treatment compositions
US-2020268789-A1 · Aug 27, 2020 · US
Polymeric treatment compositions
US-10588923-B2 · Mar 17, 2020 · US
Polymeric treatment compositions
US-2019192726-A1 · Jun 27, 2019 · US
Polymers Including Active Agents
US-2019151452-A1 · May 23, 2019 · US
Embolization device constructed from expansile polymer
US-2019150932-A1 · May 23, 2019 · US
Polymeric treatment compositions
US-2019134078-A1 · May 9, 2019 · US
Polymeric treatment compositions
US-10258716-B2 · Apr 16, 2019 · US
Embolization device constructed from expansile polymer
US-10226258-B2 · Mar 12, 2019 · US
Polymer filaments including pharmaceutical agents and delivering same
US-10226533-B2 · Mar 12, 2019 · US
Polymeric treatment compositions
US-10201562-B2 · Feb 12, 2019 · US
Implantation devices including hydrogel filaments
US-10194915-B2 · Feb 5, 2019 · US
Polymeric treatment compositions
US-2018200288-A1 · Jul 19, 2018 · US
Embolization device constructed from expansile polymer
US-9993252-B2 · Jun 12, 2018 · US
Polymeric treatment compositions
US-9937201-B2 · Apr 10, 2018 · US
Embolization device constructed from expansile polymer
US-2017290593-A1 · Oct 12, 2017 · US
Embolization device constructed from expansile polymer
US-9724103-B2 · Aug 8, 2017 · US
Polymeric treatment compositions
US-2017216484-A1 · Aug 3, 2017 · US
Polymeric treatment compositions
US-9655989-B2 · May 23, 2017 · US
Implantation devices including hydrogel filaments
US-2017007264-A1 · Jan 12, 2017 · US
Hydrogel filaments for biomedical uses
US-9486221-B2 · Nov 8, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Microvention Inc | 38 |
| Keeley E Michael | 2 |
| Cruise Gregory M | 2 |
| Constant Michael J | 2 |
| Warner Sheila | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61L2430/36 | 29 |
| A61P9/00 | 27 |
| A61K47/32 | 16 |
| A61L24/046 | 15 |
| A61L2400/06 | 14 |