
Stephen J. Yanchuk
Examiner (ID: 17192, Phone: (571)270-7343 , Office: P/1723 )
| Most Active Art Unit | 1723 |
| Art Unit(s) | 1723, 1752, 1795, 1729 |
| Total Applications | 595 |
| Issued Applications | 283 |
| Pending Applications | 46 |
| Abandoned Applications | 263 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11666393
[patent_doc_number] => 20170155112
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-01
[patent_title] => 'NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR'
[patent_app_type] => utility
[patent_app_number] => 15/362886
[patent_app_country] => US
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Array
(
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[patent_title] => 'NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR'
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Array
(
[id] => 11674169
[patent_doc_number] => 20170162892
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[patent_kind] => A1
[patent_issue_date] => 2017-06-08
[patent_title] => 'HYDROGEN GENERATION SYSTEM AND FUEL CELL SYSTEM'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2016-11-23
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Array
(
[id] => 11653193
[patent_doc_number] => 20170149094
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'HIGH-PERFORMANCE RECHARGEABLE BATTERIES WITH FAST SOLID-STATE ION CONDUCTORS'
[patent_app_type] => utility
[patent_app_number] => 15/358518
[patent_app_country] => US
[patent_app_date] => 2016-11-22
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_issue_date] => 2018-10-11
[patent_title] => POROUS FILM AND ELECTRICITY STORAGE DEVICE
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Array
(
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Array
(
[id] => 13485919
[patent_doc_number] => 20180294502
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[patent_issue_date] => 2018-10-11
[patent_title] => SEALED AQUEOUS FLOW BATTERY SYSTEMS WITH IN-TANK ELECTROLYTE REBALANCING
[patent_app_type] => utility
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Array
(
[id] => 17326788
[patent_doc_number] => 11217814
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[patent_kind] => B2
[patent_issue_date] => 2022-01-04
[patent_title] => Fuel battery stack
[patent_app_type] => utility
[patent_app_number] => 15/766028
[patent_app_country] => US
[patent_app_date] => 2016-10-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/766028 | Fuel battery stack | Oct 3, 2016 | Issued |
Array
(
[id] => 14905205
[patent_doc_number] => 20190296368
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[patent_kind] => A1
[patent_issue_date] => 2019-09-26
[patent_title] => CARBON-BASED MATERIAL, ELECTRODE PROVIDED WITH SAME, AND MICROBIAL FUEL CELL
[patent_app_type] => utility
[patent_app_number] => 16/334019
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/334019 | CARBON-BASED MATERIAL, ELECTRODE PROVIDED WITH SAME, AND MICROBIAL FUEL CELL | Sep 29, 2016 | Abandoned |
Array
(
[id] => 13174567
[patent_doc_number] => 10103408
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[patent_issue_date] => 2018-10-16
[patent_title] => Solid-state three-dimensional battery assembly
[patent_app_type] => utility
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Array
(
[id] => 13393273
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[patent_issue_date] => 2018-08-30
[patent_title] => Cathode Active Material for Lithium-Ion Secondary Battery, Preparation Methods and Uses Thereof
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Array
(
[id] => 11274043
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Array
(
[id] => 13485889
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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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