Asphaltene inhibitors for squeeze applications
US-2017198194-A1 · Jul 13, 2017 · US
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Breen Patrick J patents
Breen Patrick J is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Breen Patrick J |
| Total patents | 3 |
| First publication | May 7, 2015 |
| Latest publication | Jul 13, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Asphaltene inhibitors for squeeze applications
US-9637676-B2 · May 2, 2017 · US
Novel copolymers for use as oilfield demulsifiers
US-2015122742-A1 · May 7, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Baker Hughes Inc | 3 |
| Leonard Geoffrey C | 1 |
| Rivers Gordon T | 1 |
| Asomaning Samuel | 1 |
| Breen Patrick J | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B43/25 | 2 |
| E21B37/06 | 2 |
| C08G8/28 | 2 |
| C09K8/524 | 2 |
| B01D17/047 | 1 |