
Michael D. David
Examiner (ID: 15236, Phone: (571)270-3737 , Office: P/3641 )
| Most Active Art Unit | 3641 |
| Art Unit(s) | 3641, 4155 |
| Total Applications | 1208 |
| Issued Applications | 1038 |
| Pending Applications | 63 |
| Abandoned Applications | 134 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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[patent_title] => Tandem sub for self-orienting perforating system
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Array
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Array
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Array
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Array
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Array
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