
Mark Hellner
Examiner (ID: 19012, Phone: (571)272-6981 , Office: P/3645 )
| Most Active Art Unit | 3645 |
| Art Unit(s) | 2202, 3642, 3662, 3663, 3648, 3645 |
| Total Applications | 4226 |
| Issued Applications | 3732 |
| Pending Applications | 225 |
| Abandoned Applications | 294 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_issue_date] => 1995-03-21
[patent_title] => 'Voltage amplifying source follower circuit'
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Array
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Array
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| 07/793957 | LASER SURVEYING SYSTEM HAVING A FUNCTION OF MARKING REFERENCE POINTS | Nov 14, 1991 | Abandoned |
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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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Array
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