
Jewel Virgie Dowtin
Examiner (ID: 16562)
| Most Active Art Unit | 2855 |
| Art Unit(s) | 2855, 2899, 3621, 2856, 2616, 2214 |
| Total Applications | 2664 |
| Issued Applications | 2443 |
| Pending Applications | 80 |
| Abandoned Applications | 146 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11019057
[patent_doc_number] => 20160216010
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-28
[patent_title] => 'HYBRID GIFFORD-McMAHON - BRAYTON EXPANDER'
[patent_app_type] => utility
[patent_app_number] => 15/009051
[patent_app_country] => US
[patent_app_date] => 2016-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/009051 | Hybrid Gifford-McMahon-Brayton expander | Jan 27, 2016 | Issued |
Array
(
[id] => 12152624
[patent_doc_number] => 20180023888
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-25
[patent_title] => 'METHOD FOR RECOVERING HELIUM'
[patent_app_type] => utility
[patent_app_number] => 15/549854
[patent_app_country] => US
[patent_app_date] => 2016-01-26
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Array
(
[id] => 11026272
[patent_doc_number] => 20160223227
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-04
[patent_title] => 'STIRLING CRYOCOOLER'
[patent_app_type] => utility
[patent_app_number] => 15/005811
[patent_app_country] => US
[patent_app_date] => 2016-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 6227
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Array
(
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[patent_doc_number] => 20170211881
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[patent_kind] => A1
[patent_issue_date] => 2017-07-27
[patent_title] => 'METHOD AND SYSTEM FOR PROVIDING AUXILIARY REFRIGERATION TO AN AIR SEPARATION PLANT'
[patent_app_type] => utility
[patent_app_number] => 15/004210
[patent_app_country] => US
[patent_app_date] => 2016-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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Array
(
[id] => 12213004
[patent_doc_number] => 09909803
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-06
[patent_title] => 'Cryogenic separation of synthesis gas'
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Array
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[patent_doc_number] => 20170191619
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[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'SYSTEM AND METHOD FOR STORING AND TRANSFERRING A CRYOGENIC LIQUID'
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Array
(
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[patent_doc_number] => 20170059241
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[patent_kind] => A1
[patent_issue_date] => 2017-03-02
[patent_title] => 'GAS LIQUEFACTION SYSTEM AND METHODS'
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Array
(
[id] => 12139237
[patent_doc_number] => 20180017320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-18
[patent_title] => 'METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AND METHOD OF LIQUEFYING A HYDROCARBON STREAM'
[patent_app_type] => utility
[patent_app_number] => 15/538940
[patent_app_country] => US
[patent_app_date] => 2015-12-24
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[patent_drawing_sheets_cnt] => 7
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Array
(
[id] => 13889517
[patent_doc_number] => 10197305
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-05
[patent_title] => Cryocooler and cryocooler operation method
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[patent_app_number] => 14/977208
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Array
(
[id] => 13780419
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[patent_kind] => A1
[patent_issue_date] => 2019-01-03
[patent_title] => ELECTROCALORIC HEAT TRANSFER SYSTEM
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Array
(
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Array
(
[id] => 13624809
[patent_doc_number] => 20180363956
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[patent_issue_date] => 2018-12-20
[patent_title] => ELECTROCALORIC HEAT TRANSFER SYSTEM WITH ELECTRICALLY CONDUCTIVE LIQUID
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Array
(
[id] => 10990112
[patent_doc_number] => 20160187057
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[patent_kind] => A1
[patent_issue_date] => 2016-06-30
[patent_title] => 'LIQUEFIED NATURAL GAS FROM RICH NATURAL GAS'
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Array
(
[id] => 10763010
[patent_doc_number] => 20160109165
[patent_country] => US
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[patent_issue_date] => 2016-04-21
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Array
(
[id] => 12588012
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Array
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/821608 | System and method for recovery and recycling coolant gas at elevated pressure | Aug 6, 2015 | Issued |