
David E. Choi
Examiner (ID: 18884, Phone: (571)270-3780 , Office: P/2174 )
| Most Active Art Unit | 2174 |
| Art Unit(s) | 2174, 2173, 2148 |
| Total Applications | 778 |
| Issued Applications | 591 |
| Pending Applications | 55 |
| Abandoned Applications | 150 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7647968
[patent_doc_number] => 20110297236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-08
[patent_title] => 'DYE-SENSITIZED PHOTOVOLTAIC DEVICE, METHOD FOR MAKING THE SAME, ELECTRONIC DEVICE, METHOD FOR MAKING THE SAME, AND ELECTRONIC APPARATUS'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2011-08-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0297/20110297236.pdf
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Array
(
[id] => 7647962
[patent_doc_number] => 20110297230
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-08
[patent_title] => 'RESIN COMPOSITION FOR SOLAR CELL PACKAGE'
[patent_app_type] => utility
[patent_app_number] => 13/209245
[patent_app_country] => US
[patent_app_date] => 2011-08-12
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Array
(
[id] => 8634012
[patent_doc_number] => 20130025815
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'DOWN SPRUE CORE FOR USE IN CASTING RAILCAR COUPLER KNUCKLES'
[patent_app_type] => utility
[patent_app_number] => 13/194601
[patent_app_country] => US
[patent_app_date] => 2011-07-29
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[patent_drawing_sheets_cnt] => 42
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Array
(
[id] => 8634013
[patent_doc_number] => 20130025816
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'DIE CASTING SYSTEM AND METHOD'
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Array
(
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[patent_title] => 'RIGGING SYSTEM FOR CASTING RAILCAR COUPLER PARTS'
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Array
(
[id] => 7570315
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[patent_kind] => A1
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[patent_title] => 'CASTER'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/181719 | CASTER | Jul 12, 2011 | Abandoned |
Array
(
[id] => 11230182
[patent_doc_number] => 09457398
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[patent_kind] => B2
[patent_issue_date] => 2016-10-04
[patent_title] => 'Spherical centrifuge'
[patent_app_type] => utility
[patent_app_number] => 13/134575
[patent_app_country] => US
[patent_app_date] => 2011-06-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/134575 | Spherical centrifuge | Jun 9, 2011 | Issued |
Array
(
[id] => 8704743
[patent_doc_number] => 20130062032
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-14
[patent_title] => 'METHOD FOR PRODUCING A MONOCRYSTALLINE BODY FROM A MAGNETIC SHAPE MEMORY ALLOY'
[patent_app_type] => utility
[patent_app_number] => 13/643485
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/643485 | METHOD FOR PRODUCING A MONOCRYSTALLINE BODY FROM A MAGNETIC SHAPE MEMORY ALLOY | May 25, 2011 | Abandoned |
Array
(
[id] => 8954052
[patent_doc_number] => 08499819
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[patent_kind] => B2
[patent_issue_date] => 2013-08-06
[patent_title] => 'Interlock feature for railcar cores'
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[patent_app_date] => 2011-05-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/112882 | Interlock feature for railcar cores | May 19, 2011 | Issued |
Array
(
[id] => 8492573
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[patent_issue_date] => 2012-11-22
[patent_title] => 'METHOD OF MANUFACTURING INTERLOCK FEATURE BETWEEN RAILCAR COUPLER CORES'
[patent_app_type] => utility
[patent_app_number] => 13/112941
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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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