
Marina Annette Tietjen
Examiner (ID: 13923, Phone: (571)270-5422 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753, 3799 |
| Total Applications | 1128 |
| Issued Applications | 820 |
| Pending Applications | 71 |
| Abandoned Applications | 257 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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[patent_title] => PURGING SYSTEM FOR TURBINE FRACTURING APPARATUS GROUP, PURGING METHOD AND TURBINE FRACTURING APPARATUS GROUP
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