Search

Benjamin S. Fields

Examiner (ID: 4456, Phone: (571)272-9734 , Office: P/3623 )

Most Active Art Unit
3684
Art Unit(s)
3624, 3623, 3692, 3684
Total Applications
372
Issued Applications
203
Pending Applications
0
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12625833 [patent_doc_number] => 20180100441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => BLEED VALVE ASSEMBLY FOR A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/287782 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287782 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287782
Bleed valve assembly for a gas turbine engine Oct 6, 2016 Issued
Array ( [id] => 11852734 [patent_doc_number] => 20170227226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'LIGHT WEIGHT SWIRLER FOR GAS TURBINE ENGINE COMBUSTOR AND A METHOD FOR LIGHTENING A SWIRLER FOR A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/267468 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2931 [patent_no_of_claims] => 17 [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] => 15267468 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/267468
Light weight swirler for gas turbine engine combustor and a method for lightening a swirler for a gas turbine engine Sep 15, 2016 Issued
Array ( [id] => 11291218 [patent_doc_number] => 20160341149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'FULL RING SLIDING NACELLE WITH THRUST REVERSER' [patent_app_type] => utility [patent_app_number] => 15/230086 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17331 [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] => 15230086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230086
Full ring sliding nacelle with thrust reverser Aug 4, 2016 Issued
Array ( [id] => 17015696 [patent_doc_number] => 11085324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Gas turbine and gas turbine operating method [patent_app_type] => utility [patent_app_number] => 15/747915 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9488 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747915 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747915
Gas turbine and gas turbine operating method Aug 3, 2016 Issued
Array ( [id] => 13326833 [patent_doc_number] => 20180214954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => TURBOMACHINE COMPONENT AND METHOD OF MANUFACTURING OF SUCH COMPONENT WITH AN INCORPORATED FLUID CHANNEL [patent_app_type] => utility [patent_app_number] => 15/747505 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747505
Turbomachine component and method of manufacturing of such component with an incorporated fluid channel Jul 27, 2016 Issued
Array ( [id] => 15397353 [patent_doc_number] => 10539328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Structure for supporting nozzle guide of gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/220534 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3504 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15220534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/220534
Structure for supporting nozzle guide of gas turbine engine Jul 26, 2016 Issued
Array ( [id] => 12152215 [patent_doc_number] => 20180023479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'AIR SUPPLY CONTROL DURING MOTORING OF A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/216168 [patent_app_country] => US [patent_app_date] => 2016-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7220 [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] => 15216168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/216168
AIR SUPPLY CONTROL DURING MOTORING OF A GAS TURBINE ENGINE Jul 20, 2016 Abandoned
Array ( [id] => 13290357 [patent_doc_number] => 10156363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Compact multi-piece spring-loaded crossfire tube [patent_app_type] => utility [patent_app_number] => 15/214751 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4012 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15214751 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/214751
Compact multi-piece spring-loaded crossfire tube Jul 19, 2016 Issued
Array ( [id] => 12139174 [patent_doc_number] => 20180017257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'COMBUSTOR CASSETTE LINER MOUNTING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/208290 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6391 [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] => 15208290 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/208290
Combustor cassette liner mounting assembly Jul 11, 2016 Issued
Array ( [id] => 11402712 [patent_doc_number] => 20170023250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'COWLING PART AND COMBUSTOR ASSEMBLY FOR A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 15/208315 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5127 [patent_no_of_claims] => 15 [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] => 15208315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/208315
COWLING PART AND COMBUSTOR ASSEMBLY FOR A GAS TURBINE Jul 11, 2016 Abandoned
Array ( [id] => 12126879 [patent_doc_number] => 20180010465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'COOLING HOLE WITH SHAPED METER' [patent_app_type] => utility [patent_app_number] => 15/207472 [patent_app_country] => US [patent_app_date] => 2016-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7213 [patent_no_of_claims] => 21 [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] => 15207472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/207472
Cooling hole with shaped meter Jul 10, 2016 Issued
Array ( [id] => 12911644 [patent_doc_number] => 20180195724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => BURNER FOR A GAS TURBINE [patent_app_type] => utility [patent_app_number] => 15/742162 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742162 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742162
BURNER FOR A GAS TURBINE Jul 7, 2016 Abandoned
Array ( [id] => 17105230 [patent_doc_number] => 11125435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Bent combustion chamber from a turbine engine [patent_app_type] => utility [patent_app_number] => 15/742447 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3173 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 501 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742447
Bent combustion chamber from a turbine engine Jul 6, 2016 Issued
Array ( [id] => 11108695 [patent_doc_number] => 20160305665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'AFTERBURNER AND AIRCRAFT ENGINE' [patent_app_type] => utility [patent_app_number] => 15/196271 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4213 [patent_no_of_claims] => 4 [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] => 15196271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/196271
Afterburner and aircraft engine Jun 28, 2016 Issued
Array ( [id] => 13888929 [patent_doc_number] => 10197011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Afterburner and aircraft engine [patent_app_type] => utility [patent_app_number] => 15/193286 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3760 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193286
Afterburner and aircraft engine Jun 26, 2016 Issued
Array ( [id] => 16185211 [patent_doc_number] => 10718525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Fuel injection locations based on combustor flow path [patent_app_type] => utility [patent_app_number] => 15/194203 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 42 [patent_no_of_words] => 10163 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194203
Fuel injection locations based on combustor flow path Jun 26, 2016 Issued
Array ( [id] => 13718673 [patent_doc_number] => 20170370291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => SYSTEM AND METHOD OF COOLING A TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/193981 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193981
System and method of cooling a turbine engine Jun 26, 2016 Issued
Array ( [id] => 13704681 [patent_doc_number] => 20170363295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => SMALL EXIT DUCT FOR A REVERSE FLOW COMBUSTOR WITH INTEGRATED COOLING ELEMENTS [patent_app_type] => utility [patent_app_number] => 15/185317 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15185317 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185317
Small exit duct for a reverse flow combustor with integrated cooling elements Jun 16, 2016 Issued
Array ( [id] => 12911641 [patent_doc_number] => 20180195723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => BURNER FOR A GAS TURBINE [patent_app_type] => utility [patent_app_number] => 15/742151 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742151
Burner for a gas turbine Jun 9, 2016 Issued
Array ( [id] => 11743629 [patent_doc_number] => 20170197701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'COOLING OF AEROSPACE FLIGHT SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/168812 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4508 [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] => 15168812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/168812
COOLING OF AEROSPACE FLIGHT SYSTEMS May 30, 2016 Abandoned
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