
Marina Annette Tietjen
Examiner (ID: 395, Phone: (571)270-5422 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753, 3799 |
| Total Applications | 1099 |
| Issued Applications | 796 |
| Pending Applications | 73 |
| Abandoned Applications | 256 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Fluid control device
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Array
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[patent_issue_date] => 2025-07-01
[patent_title] => Valve seat installation tool system
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Array
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[patent_title] => Valve for preventing backflow and valve module
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Array
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[patent_title] => PILOT CONTROLLED SOLENOID VALVE
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Array
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[patent_title] => SHUT-OFF VALVE AND CONTROL METHOD FOR CONTROLLING A HYDROGEN FLOW FROM A PRESSURIZED TANK
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Array
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Array
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Array
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[patent_title] => BALL CONTROL VALVES HAVING THREE-DIMENSIONAL TORTUOUS PATH FLOWPATHS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/731800 | Ball control valves having three-dimensional tortuous path flowpaths | Apr 27, 2022 | Issued |
Array
(
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[patent_title] => Male or female fluid coupling element and fluid coupling including such an element
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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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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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