
William C. Choi
Examiner (ID: 12128, Phone: (571)272-2324 , Office: P/2872 )
| Most Active Art Unit | 2872 |
| Art Unit(s) | 2872, 2873 |
| Total Applications | 2398 |
| Issued Applications | 2207 |
| Pending Applications | 103 |
| Abandoned Applications | 131 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9681228
[patent_doc_number] => 20140237990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-28
[patent_title] => 'VARIABLE AREA FAN NOZZLE WITH WALL THICKNESS DISTRIBUTION'
[patent_app_type] => utility
[patent_app_number] => 13/834123
[patent_app_country] => US
[patent_app_date] => 2013-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/834123 | Variable area fan nozzle with wall thickness distribution | Mar 14, 2013 | Issued |
Array
(
[id] => 9795629
[patent_doc_number] => 20150007573
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-08
[patent_title] => 'ANNULAR-COMBUSTION-CHAMBER BYPASS'
[patent_app_type] => utility
[patent_app_number] => 14/382918
[patent_app_country] => US
[patent_app_date] => 2013-03-15
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Array
(
[id] => 11805528
[patent_doc_number] => 09546557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-01-17
[patent_title] => 'Nozzle, a nozzle hanger, and a ceramic to metal attachment system'
[patent_app_type] => utility
[patent_app_number] => 13/804402
[patent_app_country] => US
[patent_app_date] => 2013-03-14
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Array
(
[id] => 11192061
[patent_doc_number] => 09422869
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-23
[patent_title] => 'Systems and methods for gas turbine tuning and control'
[patent_app_type] => utility
[patent_app_number] => 13/801259
[patent_app_country] => US
[patent_app_date] => 2013-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/801259 | Systems and methods for gas turbine tuning and control | Mar 12, 2013 | Issued |
Array
(
[id] => 10649946
[patent_doc_number] => 09366188
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[patent_kind] => B2
[patent_issue_date] => 2016-06-14
[patent_title] => 'Gas turbine sequence purging process'
[patent_app_type] => utility
[patent_app_number] => 13/801525
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/801525 | Gas turbine sequence purging process | Mar 12, 2013 | Issued |
Array
(
[id] => 9201061
[patent_doc_number] => 20140000238
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'LOCKING/UNLOCKING DEVICE FOR A THURST REVERSER WITH A SLIDING COVER AND ADAPTIVE NOZZLE FOR AIRCRAFT ENGINE NACELLE'
[patent_app_type] => utility
[patent_app_number] => 13/801813
[patent_app_country] => US
[patent_app_date] => 2013-03-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/801813 | Locking/unlocking device for a thrust reverser with a sliding cover and adaptive nozzle for aircraft engine nacelle | Mar 12, 2013 | Issued |
Array
(
[id] => 9724566
[patent_doc_number] => 20140260267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-18
[patent_title] => 'COMBUSTOR END COVER WITH FUEL PLENUMS'
[patent_app_type] => utility
[patent_app_number] => 13/797883
[patent_app_country] => US
[patent_app_date] => 2013-03-12
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/797883 | Combustor end cover with fuel plenums | Mar 11, 2013 | Issued |
Array
(
[id] => 9276610
[patent_doc_number] => 20140026578
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-30
[patent_title] => 'COMBUSTOR NOZZLE ASSEMBLY, COMBUSTOR EQUIPPED WITH THE SAME, AND GAS TURBINE'
[patent_app_type] => utility
[patent_app_number] => 13/796345
[patent_app_country] => US
[patent_app_date] => 2013-03-12
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13796345
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/796345 | Combustor nozzle assembly, combustor equipped with the same, and gas turbine | Mar 11, 2013 | Issued |
Array
(
[id] => 9030352
[patent_doc_number] => 20130232990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-12
[patent_title] => 'Apparatus for Releasing a Flow Cross Section of a Gas Line'
[patent_app_type] => utility
[patent_app_number] => 13/790872
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/790872 | Apparatus for Releasing a Flow Cross Section of a Gas Line | Mar 7, 2013 | Abandoned |
Array
(
[id] => 8912910
[patent_doc_number] => 20130174535
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-11
[patent_title] => 'FLUSHING THE EXHAUST GAS RECIRCULATION LINES OF A GAS TURBINE'
[patent_app_type] => utility
[patent_app_number] => 13/783911
[patent_app_country] => US
[patent_app_date] => 2013-03-04
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/783911 | Flushing the exhaust gas recirculation lines of a gas turbine | Mar 3, 2013 | Issued |
Array
(
[id] => 9696833
[patent_doc_number] => 20140246518
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-04
[patent_title] => 'FUEL NOZZLE WITH DISCRETE JET INNER AIR SWIRLER'
[patent_app_type] => utility
[patent_app_number] => 13/782969
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/782969 | Fuel nozzle with discrete jet inner air swirler | Feb 28, 2013 | Issued |
Array
(
[id] => 9473037
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[patent_kind] => A9
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[patent_title] => 'DESIGN AND MANUFACTURING OF AN ADVANCED LOW COST MICRO-TURBINE SYSTEM'
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Array
(
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Array
(
[id] => 12944854
[patent_doc_number] => 09834312
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[patent_kind] => B2
[patent_issue_date] => 2017-12-05
[patent_title] => Method for holding an adapter piece on a tubular housing of a turbo engine, and corresponding adapter piece and holding system
[patent_app_type] => utility
[patent_app_number] => 14/380470
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/380470 | Method for holding an adapter piece on a tubular housing of a turbo engine, and corresponding adapter piece and holding system | Feb 26, 2013 | Issued |
Array
(
[id] => 9000550
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[patent_issue_date] => 2013-08-29
[patent_title] => 'COMBINED CYCLE POWER SYSTEM AND METHOD FOR OPERATING COMBINED CYCLE POWER SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/766913 | Combined cycle power system including a fuel cell and a gas turbine | Feb 13, 2013 | Issued |
Array
(
[id] => 10650195
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[patent_title] => 'Flow sleeve inlet assembly in a gas turbine engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/767123 | Flow sleeve inlet assembly in a gas turbine engine | Feb 13, 2013 | Issued |
Array
(
[id] => 9619213
[patent_doc_number] => 08789374
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[patent_issue_date] => 2014-07-29
[patent_title] => 'Gas turbine combustor with liner air admission holes associated with interpersed main and pilot swirler assemblies'
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Array
(
[id] => 9630658
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[patent_title] => 'Waste Heat Recovery Fuel Gas Heater Control Method and Algorithm'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/755434 | Method of operating a fuel heating system | Jan 30, 2013 | Issued |
Array
(
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Array
(
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[patent_title] => 'RAMJET SUPERHEATER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/749015 | Ramjet superheater | Jan 23, 2013 | Issued |