Jefferson A Evans
Examiner (ID: 9538, Phone: (571)272-7574 , Office: P/2688 )
Most Active Art Unit | 2688 |
Art Unit(s) | 2512, 2688, 2689, 2303, 2652, 2627, 2754 |
Total Applications | 2360 |
Issued Applications | 2061 |
Pending Applications | 39 |
Abandoned Applications | 260 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 13001751
[patent_doc_number] => 10024537
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-17
[patent_title] => Combustor assembly with chutes
[patent_app_type] => utility
[patent_app_number] => 14/734814
[patent_app_country] => US
[patent_app_date] => 2015-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4691
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14734814
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/734814 | Combustor assembly with chutes | Jun 8, 2015 | Issued |
Array
(
[id] => 11325884
[patent_doc_number] => 20160356496
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-08
[patent_title] => 'D5/D5A DF-42 INTEGRATED EXIT CONE AND SPLASH PLATE'
[patent_app_type] => utility
[patent_app_number] => 14/732954
[patent_app_country] => US
[patent_app_date] => 2015-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3692
[patent_no_of_claims] => 20
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14732954
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/732954 | D5/D5A DF-42 integrated exit cone and splash plate | Jun 7, 2015 | Issued |
Array
(
[id] => 10492124
[patent_doc_number] => 20150377146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-31
[patent_title] => 'EROSION SUPPRESSION SYSTEM AND METHOD IN AN EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/726001
[patent_app_country] => US
[patent_app_date] => 2015-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 26415
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14726001
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/726001 | Erosion suppression system and method in an exhaust gas recirculation gas turbine system | May 28, 2015 | Issued |
Array
(
[id] => 11312429
[patent_doc_number] => 20160348539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-01
[patent_title] => 'REGENERATIVE THERMODYNAMIC POWER GENERATION CYCLE SYSTEMS, AND METHODS FOR OPERATING THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/725032
[patent_app_country] => US
[patent_app_date] => 2015-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5182
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14725032
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/725032 | Regenerative thermodynamic power generation cycle systems, and methods for operating thereof | May 28, 2015 | Issued |
Array
(
[id] => 11271238
[patent_doc_number] => 20160333785
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-17
[patent_title] => 'SHROUD RETENTION SYSTEM WITH RETENTION SPRINGS'
[patent_app_type] => utility
[patent_app_number] => 14/708995
[patent_app_country] => US
[patent_app_date] => 2015-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 11221
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14708995
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/708995 | Shroud retention system with retention springs | May 10, 2015 | Issued |
Array
(
[id] => 11845413
[patent_doc_number] => 09732961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-15
[patent_title] => 'Online estimation of specific gravity of gas fuel'
[patent_app_type] => utility
[patent_app_number] => 14/701413
[patent_app_country] => US
[patent_app_date] => 2015-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6035
[patent_no_of_claims] => 17
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14701413
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/701413 | Online estimation of specific gravity of gas fuel | Apr 29, 2015 | Issued |
Array
(
[id] => 15384503
[patent_doc_number] => 10533424
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-14
[patent_title] => Gas turbine engine rotor mistuning
[patent_app_type] => utility
[patent_app_number] => 14/690800
[patent_app_country] => US
[patent_app_date] => 2015-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1779
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14690800
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/690800 | Gas turbine engine rotor mistuning | Apr 19, 2015 | Issued |
Array
(
[id] => 11093681
[patent_doc_number] => 20160290649
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-10-06
[patent_title] => 'FUEL NOZZLES'
[patent_app_type] => utility
[patent_app_number] => 14/674580
[patent_app_country] => US
[patent_app_date] => 2015-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14674580
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/674580 | Fuel nozzles | Mar 30, 2015 | Issued |
Array
(
[id] => 11076434
[patent_doc_number] => 20160273398
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'POWER GENERATION SYSTEM HAVING COMPRESSOR CREATING EXCESS AIR FLOW AND STORAGE VESSEL FOR AUGMENTING EXCESS AIR FLOW'
[patent_app_type] => utility
[patent_app_number] => 14/662800
[patent_app_country] => US
[patent_app_date] => 2015-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14662800
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/662800 | POWER GENERATION SYSTEM HAVING COMPRESSOR CREATING EXCESS AIR FLOW AND STORAGE VESSEL FOR AUGMENTING EXCESS AIR FLOW | Mar 18, 2015 | Abandoned |
Array
(
[id] => 11076524
[patent_doc_number] => 20160273488
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'CASCADE VANE LEADING EDGE'
[patent_app_type] => utility
[patent_app_number] => 14/663169
[patent_app_country] => US
[patent_app_date] => 2015-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2825
[patent_no_of_claims] => 10
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14663169
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/663169 | CASCADE VANE LEADING EDGE | Mar 18, 2015 | Abandoned |
Array
(
[id] => 10407393
[patent_doc_number] => 20150292402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-15
[patent_title] => 'GAS TURBINE ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/658606
[patent_app_country] => US
[patent_app_date] => 2015-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14658606
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/658606 | Gas turbine engine | Mar 15, 2015 | Issued |
Array
(
[id] => 11048274
[patent_doc_number] => 20160245232
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-25
[patent_title] => 'Blocker Door Configuration for a Thrust Reverser of a Turbofan Engine'
[patent_app_type] => utility
[patent_app_number] => 14/626889
[patent_app_country] => US
[patent_app_date] => 2015-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 5884
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626889
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/626889 | Blocker Door Configuration for a Thrust Reverser of a Turbofan Engine | Feb 18, 2015 | Abandoned |
Array
(
[id] => 13169263
[patent_doc_number] => 10100738
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-16
[patent_title] => Overcooled air cooling system with annular mixing passage
[patent_app_type] => utility
[patent_app_number] => 14/600862
[patent_app_country] => US
[patent_app_date] => 2015-01-20
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14600862
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/600862 | Overcooled air cooling system with annular mixing passage | Jan 19, 2015 | Issued |
Array
(
[id] => 10236904
[patent_doc_number] => 20150121898
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'TURBINE AND POWER GENERATION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/595986
[patent_app_country] => US
[patent_app_date] => 2015-01-13
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14595986
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/595986 | Turbine and power generation system | Jan 12, 2015 | Issued |
Array
(
[id] => 10326412
[patent_doc_number] => 20150211416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-30
[patent_title] => 'GAS TURBINE ENGINE WITH TWIN OFFSET GAS GENERATORS'
[patent_app_type] => utility
[patent_app_number] => 14/595284
[patent_app_country] => US
[patent_app_date] => 2015-01-13
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14595284
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/595284 | Gas turbine engine with twin offset gas generators | Jan 12, 2015 | Issued |
Array
(
[id] => 11123089
[patent_doc_number] => 20160320063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'AXIAL STAGED COMBUSTOR WITH RESTRICTED MAIN FUEL INJECTOR'
[patent_app_type] => utility
[patent_app_number] => 15/109158
[patent_app_country] => US
[patent_app_date] => 2015-01-05
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15109158
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/109158 | Axial staged combustor with restricted main fuel injector | Jan 4, 2015 | Issued |
Array
(
[id] => 10989725
[patent_doc_number] => 20160186671
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-30
[patent_title] => 'SYSTEM AND METHOD FOR PURGING FUEL FROM TURBOMACHINE'
[patent_app_type] => utility
[patent_app_number] => 14/582394
[patent_app_country] => US
[patent_app_date] => 2014-12-24
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14582394
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/582394 | SYSTEM AND METHOD FOR PURGING FUEL FROM TURBOMACHINE | Dec 23, 2014 | Abandoned |
Array
(
[id] => 16606552
[patent_doc_number] => 10907549
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-02
[patent_title] => Method for a part load CO reduction operation for a sequential gas turbine
[patent_app_type] => utility
[patent_app_number] => 14/576712
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/576712 | Method for a part load CO reduction operation for a sequential gas turbine | Dec 18, 2014 | Issued |
Array
(
[id] => 13169851
[patent_doc_number] => 10101033
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[patent_kind] => B2
[patent_issue_date] => 2018-10-16
[patent_title] => Spiral pulse detonation tube configuration
[patent_app_type] => utility
[patent_app_number] => 14/573551
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/573551 | Spiral pulse detonation tube configuration | Dec 16, 2014 | Issued |
Array
(
[id] => 10822951
[patent_doc_number] => 20160169117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-16
[patent_title] => 'SYSTEMS AND METHODS FOR COMPRESSOR ANTICORROSION TREATMENT USING COOLING WATER SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/571327
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/571327 | SYSTEMS AND METHODS FOR COMPRESSOR ANTICORROSION TREATMENT USING COOLING WATER SYSTEM | Dec 15, 2014 | Abandoned |