Wellbore completion assembly with real-time data communication apparatus
US-9957793-B2 · May 1, 2018 · US
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Allen Jason patents in 2018
Allen Jason was listed as an assignee on 2 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Allen Jason |
| Year | 2018 |
| Patents | 2 |
Patents
Representative publications for Allen Jason in 2018.
Downhole sealing apparatus
US-9926762-B1 · Mar 27, 2018 · US
Top CPC classifications
Most common classification codes for Allen Jason in 2018.
| CPC | Patents |
|---|---|
| E21B33/10 | 1 |
| E21B34/14 | 1 |
| E21B43/08 | 1 |
| E21B43/082 | 1 |
| E21B43/12 | 1 |
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