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] => 10751387
[patent_doc_number] => 20160097538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-07
[patent_title] => 'FUEL NOZZLE'
[patent_app_type] => utility
[patent_app_number] => 14/505787
[patent_app_country] => US
[patent_app_date] => 2014-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1840
[patent_no_of_claims] => 19
[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] => 14505787
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/505787 | Fuel nozzle | Oct 2, 2014 | Issued |
Array
(
[id] => 11613117
[patent_doc_number] => 09650968
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-16
[patent_title] => 'Aircraft engine fuel system'
[patent_app_type] => utility
[patent_app_number] => 14/486563
[patent_app_country] => US
[patent_app_date] => 2014-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 12722
[patent_no_of_claims] => 13
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14486563
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/486563 | Aircraft engine fuel system | Sep 14, 2014 | Issued |
Array
(
[id] => 11852736
[patent_doc_number] => 20170227228
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'CROSS IGNITION FLAME DUCT'
[patent_app_type] => utility
[patent_app_number] => 15/502638
[patent_app_country] => US
[patent_app_date] => 2014-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 10300
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15502638
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/502638 | Cross ignition flame duct | Sep 4, 2014 | Issued |
Array
(
[id] => 13081137
[patent_doc_number] => 10060631
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-28
[patent_title] => Hybrid diffuser case for a gas turbine engine combustor
[patent_app_type] => utility
[patent_app_number] => 14/911158
[patent_app_country] => US
[patent_app_date] => 2014-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3824
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911158
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/911158 | Hybrid diffuser case for a gas turbine engine combustor | Aug 28, 2014 | Issued |
Array
(
[id] => 16170098
[patent_doc_number] => 10711651
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-14
[patent_title] => Rotating device for a gas turbine and method for rotating a component
[patent_app_type] => utility
[patent_app_number] => 15/021491
[patent_app_country] => US
[patent_app_date] => 2014-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4718
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15021491
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/021491 | Rotating device for a gas turbine and method for rotating a component | Aug 20, 2014 | Issued |
Array
(
[id] => 11500330
[patent_doc_number] => 20170074515
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-16
[patent_title] => 'APPARATUS AND METHOD FOR DAMPENING ACOUSTICS'
[patent_app_type] => utility
[patent_app_number] => 14/911857
[patent_app_country] => US
[patent_app_date] => 2014-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2768
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911857
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/911857 | APPARATUS AND METHOD FOR DAMPENING ACOUSTICS | Aug 12, 2014 | Abandoned |
Array
(
[id] => 10807128
[patent_doc_number] => 20160153286
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-02
[patent_title] => 'TURBINE CLEARANCE CONTROL UTILIZING LOW ALPHA MATERIAL'
[patent_app_type] => utility
[patent_app_number] => 14/905351
[patent_app_country] => US
[patent_app_date] => 2014-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4044
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14905351
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/905351 | TURBINE CLEARANCE CONTROL UTILIZING LOW ALPHA MATERIAL | Jul 1, 2014 | Abandoned |
Array
(
[id] => 9853736
[patent_doc_number] => 20150033751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-05
[patent_title] => 'SYSTEM AND METHOD FOR A WATER INJECTION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/314575
[patent_app_country] => US
[patent_app_date] => 2014-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 22553
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14314575
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/314575 | SYSTEM AND METHOD FOR A WATER INJECTION SYSTEM | Jun 24, 2014 | Abandoned |
Array
(
[id] => 10469447
[patent_doc_number] => 20150354462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-10
[patent_title] => 'OFF-LINE WASH SYSTEMS AND METHODS FOR A GAS TURBINE ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/297007
[patent_app_country] => US
[patent_app_date] => 2014-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8466
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14297007
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/297007 | OFF-LINE WASH SYSTEMS AND METHODS FOR A GAS TURBINE ENGINE | Jun 4, 2014 | Abandoned |
Array
(
[id] => 10799901
[patent_doc_number] => 20160146059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-26
[patent_title] => 'METHOD AND DEVICE FOR CONTROLLING THE SPRAYING OF WATER INTO THE FLUE GAS DUCT OF A GAS AND STEAM TURBINE INSTALLATION'
[patent_app_type] => utility
[patent_app_number] => 14/898133
[patent_app_country] => US
[patent_app_date] => 2014-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4207
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14898133
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/898133 | Method and device for controlling the spraying of water into the flue gas duct of a gas and steam turbine installation | Jun 3, 2014 | Issued |
Array
(
[id] => 10460779
[patent_doc_number] => 20150345794
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-03
[patent_title] => 'SYSTEMS AND METHODS FOR COHERENCE REDUCTION IN COMBUSTION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/288974
[patent_app_country] => US
[patent_app_date] => 2014-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 8523
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14288974
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/288974 | SYSTEMS AND METHODS FOR COHERENCE REDUCTION IN COMBUSTION SYSTEM | May 27, 2014 | Abandoned |
Array
(
[id] => 10355740
[patent_doc_number] => 20150240745
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-08-27
[patent_title] => 'ANGLED REVERSE CORE GAS TURBINE ENGINE WITH WIDENED NOZZLE'
[patent_app_type] => utility
[patent_app_number] => 14/265856
[patent_app_country] => US
[patent_app_date] => 2014-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3077
[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] => 14265856
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/265856 | Angled reverse core gas turbine engine with widened nozzle | Apr 29, 2014 | Issued |
Array
(
[id] => 10707854
[patent_doc_number] => 20160054001
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-25
[patent_title] => 'COMBUSTOR PANEL T-JUNCTION COOLING'
[patent_app_type] => utility
[patent_app_number] => 14/781466
[patent_app_country] => US
[patent_app_date] => 2014-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14781466
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/781466 | Combustor panel T-junction cooling | Apr 9, 2014 | Issued |
Array
(
[id] => 16383719
[patent_doc_number] => 10808543
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-20
[patent_title] => Rotors with modulus mistuned airfoils
[patent_app_type] => utility
[patent_app_number] => 14/783152
[patent_app_country] => US
[patent_app_date] => 2014-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14783152
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/783152 | Rotors with modulus mistuned airfoils | Apr 8, 2014 | Issued |
Array
(
[id] => 10656933
[patent_doc_number] => 20160003077
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-07
[patent_title] => 'GAS TURBINE ENGINE TURBINE VANE RAIL SEAL'
[patent_app_type] => utility
[patent_app_number] => 14/770112
[patent_app_country] => US
[patent_app_date] => 2014-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14770112
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/770112 | GAS TURBINE ENGINE TURBINE VANE RAIL SEAL | Mar 12, 2014 | Abandoned |
Array
(
[id] => 13141669
[patent_doc_number] => 10088159
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-02
[patent_title] => Active cooling of grommet bosses for a combustor panel of a gas turbine engine
[patent_app_type] => utility
[patent_app_number] => 14/773990
[patent_app_country] => US
[patent_app_date] => 2014-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14773990
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/773990 | Active cooling of grommet bosses for a combustor panel of a gas turbine engine | Mar 10, 2014 | Issued |
Array
(
[id] => 10671672
[patent_doc_number] => 20160017817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-21
[patent_title] => 'METERING DEVICE FOR A FUEL FEED CIRCUIT OF AN ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/773569
[patent_app_country] => US
[patent_app_date] => 2014-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14773569
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/773569 | METERING DEVICE FOR A FUEL FEED CIRCUIT OF AN ENGINE | Mar 6, 2014 | Abandoned |
Array
(
[id] => 10657116
[patent_doc_number] => 20160003260
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-07
[patent_title] => 'METHOD AND APPARATUS FOR SELECTIVELY COLLECTING PRE-DIFFUSER AIRFLOW'
[patent_app_type] => utility
[patent_app_number] => 14/771074
[patent_app_country] => US
[patent_app_date] => 2014-02-28
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14771074
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/771074 | Method and apparatus for selectively collecting pre-diffuser airflow | Feb 27, 2014 | Issued |
Array
(
[id] => 10484118
[patent_doc_number] => 20150369137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-24
[patent_title] => 'METHOD FOR OPERATING A GAS TURBINE BELOW THE NOMINAL POWER THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/768095
[patent_app_country] => US
[patent_app_date] => 2014-02-12
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14768095
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/768095 | Method for operating a gas turbine below the nominal power thereof | Feb 11, 2014 | Issued |
Array
(
[id] => 10484154
[patent_doc_number] => 20150369173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-24
[patent_title] => 'Exhaust Liner Flange Cooling'
[patent_app_type] => utility
[patent_app_number] => 14/761020
[patent_app_country] => US
[patent_app_date] => 2014-02-11
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14761020
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/761020 | Exhaust liner flange cooling | Feb 10, 2014 | Issued |