
David Bochna
Examiner (ID: 224, Phone: (571)272-7078 , Office: P/3679 )
| Most Active Art Unit | 3679 |
| Art Unit(s) | 3679, 3629, 3626 |
| Total Applications | 3011 |
| Issued Applications | 2327 |
| Pending Applications | 172 |
| Abandoned Applications | 541 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 11736410
[patent_doc_number] => 09700982
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[patent_kind] => B2
[patent_issue_date] => 2017-07-11
[patent_title] => 'Rotary joint support structure spindle of machine tool, and electric motor'
[patent_app_type] => utility
[patent_app_number] => 14/966033
[patent_app_country] => US
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Array
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[patent_issue_date] => 2017-06-15
[patent_title] => 'AXIAL-RESTRAINT PIPE COUPLING WITH INDIVIDUAL GRIP ELEMENTS'
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Array
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[patent_issue_date] => 2018-04-10
[patent_title] => Modular pipe clamp
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Array
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Array
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[patent_title] => Ground connect duct for environmental control systems
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Array
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Array
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[patent_title] => O-RING SEAL SYSTEM FOR METAL, THERMOPLASTIC AND FIBER REINFORCED PLASTIC FLANGES
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/525805 | O-ring seal system for metal, thermoplastic and fiber reinforced plastic flanges | Nov 16, 2015 | Issued |
Array
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Array
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[id] => 14120965
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[patent_title] => Methods and assemblies for welding a gasket to a pipe section
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Array
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Array
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[id] => 13888633
[patent_doc_number] => 10196863
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[patent_issue_date] => 2019-02-05
[patent_title] => Connection structure between pipe body and steel joint of aluminum alloy drill pipe
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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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