Systems and methods for increasing stability of dronabinol compositions
US-2025360084-A1 · Nov 27, 2025 · US
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Kupper Robert J patents
Kupper Robert J is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kupper Robert J |
| Total patents | 16 |
| First publication | Aug 25, 2016 |
| Latest publication | Nov 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Opioid ketal compounds and uses thereof
US-11773107-B2 · Oct 3, 2023 · US
Opioid ketal compounds and uses thereof
US-11731979-B2 · Aug 22, 2023 · US
Systems and methods for increasing stability of dronabinol compositions
US-2023218534-A1 · Jul 13, 2023 · US
Systems and methods for increasing stability of dronabinol compositions
US-11571392-B2 · Feb 7, 2023 · US
Opioid ketal compounds and uses thereof
US-2022041612-A1 · Feb 10, 2022 · US
Opioid ketal compounds and uses thereof
US-11130765-B2 · Sep 28, 2021 · US
Opioid ketal compounds and uses thereof
US-11091496-B2 · Aug 17, 2021 · US
Opioid ketal compounds and uses thereof
US-10988480-B2 · Apr 27, 2021 · US
Opioid ketal compounds and uses thereof
US-2020325146-A1 · Oct 15, 2020 · US
Recent patents
Latest publications not already listed above.
Opioid ketal compounds and uses thereof
US-2020317684-A1 · Oct 8, 2020 · US
Systems and Methods for Increasing Stability of Dronabinol Compositions
US-2020237675-A1 · Jul 30, 2020 · US
Systems and methods for increasing stability of dronabinol compositions
US-10624859-B2 · Apr 21, 2020 · US
Opioid ketal compounds and uses thereof
US-2020048269-A1 · Feb 13, 2020 · US
Opioid ketal compounds and uses thereof
US-2016264589-A1 · Sep 15, 2016 · US
Opioid ketal compounds and uses thereof
US-2016244459-A1 · Aug 25, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rhodes Tech | 16 |
| Rhodes Pharmaceuticals Lp | 1 |
| Kupper Robert J | 1 |
| Glowaky Raymond C | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61P43/00 | 11 |
| C07D489/09 | 11 |
| A61P25/04 | 11 |
| C07D491/20 | 11 |
| C07D489/02 | 11 |