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] => 10492010 [patent_doc_number] => 20150377032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'GAS TURBINE ENGINE COMPONENT WITH COMBINED MATE FACE AND PLATFORM COOLING' [patent_app_type] => utility [patent_app_number] => 14/766190 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4795 [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] => 14766190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/766190
Gas turbine engine component with combined mate face and platform cooling Feb 6, 2014 Issued
Array ( [id] => 14032359 [patent_doc_number] => 10227923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => System for preventing icing on an aircraft surface using a plasma actuator [patent_app_type] => utility [patent_app_number] => 14/765744 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3144 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 420 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14765744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765744
System for preventing icing on an aircraft surface using a plasma actuator Feb 2, 2014 Issued
Array ( [id] => 11549371 [patent_doc_number] => 09618208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Lean azimuthal flame combustor' [patent_app_type] => utility [patent_app_number] => 14/143589 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3275 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14143589 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/143589
Lean azimuthal flame combustor Dec 29, 2013 Issued
Array ( [id] => 9698436 [patent_doc_number] => 20140248121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'AIRCRAFT POWER SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/140959 [patent_app_country] => US [patent_app_date] => 2013-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3901 [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] => 14140959 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/140959
Aircraft power system Dec 25, 2013 Issued
Array ( [id] => 10957182 [patent_doc_number] => 20140360205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'GAS TURBINE ENGINE AND ELECTRICAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/135567 [patent_app_country] => US [patent_app_date] => 2013-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8236 [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] => 14135567 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/135567
Gas turbine engine and electrical system Dec 18, 2013 Issued
Array ( [id] => 10949296 [patent_doc_number] => 20140352317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'INTERCOOLED GAS TURBINE WITH CLOSED COMBINED POWER CYCLE' [patent_app_type] => utility [patent_app_number] => 14/134427 [patent_app_country] => US [patent_app_date] => 2013-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2493 [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] => 14134427 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/134427
Intercooled gas turbine with closed combined power cycle Dec 18, 2013 Issued
Array ( [id] => 10282981 [patent_doc_number] => 20150167979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'FIRST STAGE NOZZLE OR TRANSITION NOZZLE CONFIGURED TO PROMOTE MIXING OF RESPECTIVE COMBUSTION STREAMS DOWNSTREAM THEREOF BEFORE ENTRY INTO A FIRST STAGE BUCKET OF A TURBINE' [patent_app_type] => utility [patent_app_number] => 14/109418 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2347 [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] => 14109418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/109418
FIRST STAGE NOZZLE OR TRANSITION NOZZLE CONFIGURED TO PROMOTE MIXING OF RESPECTIVE COMBUSTION STREAMS DOWNSTREAM THEREOF BEFORE ENTRY INTO A FIRST STAGE BUCKET OF A TURBINE Dec 16, 2013 Abandoned
Array ( [id] => 9788346 [patent_doc_number] => 20150000291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'GAS TURBINE ENGINE COMBUSTOR HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 14/109685 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2318 [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] => 14109685 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/109685
GAS TURBINE ENGINE COMBUSTOR HEAT EXCHANGER Dec 16, 2013 Abandoned
Array ( [id] => 13118669 [patent_doc_number] => 10077681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Compliant heat shield liner hanger assembly for gas turbine engines [patent_app_type] => utility [patent_app_number] => 14/759623 [patent_app_country] => US [patent_app_date] => 2013-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 5745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14759623 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/759623
Compliant heat shield liner hanger assembly for gas turbine engines Dec 12, 2013 Issued
Array ( [id] => 14058973 [patent_doc_number] => 10233771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => System and method for preventing an emergency over-speed condition in a rotating machine [patent_app_type] => utility [patent_app_number] => 14/097958 [patent_app_country] => US [patent_app_date] => 2013-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5655 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14097958 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/097958
System and method for preventing an emergency over-speed condition in a rotating machine Dec 4, 2013 Issued
Array ( [id] => 11320003 [patent_doc_number] => 09518742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Premixer assembly for mixing air and fuel for combustion' [patent_app_type] => utility [patent_app_number] => 14/094098 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3592 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14094098 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094098
Premixer assembly for mixing air and fuel for combustion Dec 1, 2013 Issued
Array ( [id] => 9513944 [patent_doc_number] => 20140150436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'GAS TURBINE PART COMPRISING A NEAR WALL COOLING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 14/091621 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2962 [patent_no_of_claims] => 12 [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] => 14091621 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/091621
Gas turbine part comprising a near wall cooling arrangement Nov 26, 2013 Issued
Array ( [id] => 11773976 [patent_doc_number] => 09382841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Aircraft environmental control system selectively powered by three bleed ports' [patent_app_type] => utility [patent_app_number] => 14/088557 [patent_app_country] => US [patent_app_date] => 2013-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3662 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14088557 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/088557
Aircraft environmental control system selectively powered by three bleed ports Nov 24, 2013 Issued
Array ( [id] => 12451098 [patent_doc_number] => 09982890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Combustor dome heat shield [patent_app_type] => utility [patent_app_number] => 14/085011 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2753 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14085011 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/085011
Combustor dome heat shield Nov 19, 2013 Issued
Array ( [id] => 10492463 [patent_doc_number] => 20150377485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'COMBUSTION INSTABILITY CONTROL DEVICE AND CONTROL METHOD FOR SAME' [patent_app_type] => utility [patent_app_number] => 14/772288 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3798 [patent_no_of_claims] => 8 [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] => 14772288 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772288
Combustion instability control method Nov 19, 2013 Issued
Array ( [id] => 14949713 [patent_doc_number] => 10436117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Carbureted fuel injection system for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 14/083040 [patent_app_country] => US [patent_app_date] => 2013-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3218 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14083040 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/083040
Carbureted fuel injection system for a gas turbine engine Nov 17, 2013 Issued
Array ( [id] => 11613110 [patent_doc_number] => 09650961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Gas turbine combustor including burner having plural gaseous fuel manifolds' [patent_app_type] => utility [patent_app_number] => 14/081609 [patent_app_country] => US [patent_app_date] => 2013-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2554 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14081609 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/081609
Gas turbine combustor including burner having plural gaseous fuel manifolds Nov 14, 2013 Issued
Array ( [id] => 9474018 [patent_doc_number] => 20140131481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'THREADED ROD FOR SYSTEM FOR DEPLOYING A DEPLOYABLE DIVERGENT SEGMENT OF A THRUSTER' [patent_app_type] => utility [patent_app_number] => 14/080009 [patent_app_country] => US [patent_app_date] => 2013-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2247 [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] => 14080009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/080009
Threaded rod for system for deploying a deployable divergent segment of a thruster Nov 13, 2013 Issued
Array ( [id] => 12247869 [patent_doc_number] => 09920639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Gas turbine combustion chamber having a flow sleeve with a plurality of integrated segments' [patent_app_type] => utility [patent_app_number] => 14/079920 [patent_app_country] => US [patent_app_date] => 2013-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2093 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14079920 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/079920
Gas turbine combustion chamber having a flow sleeve with a plurality of integrated segments Nov 13, 2013 Issued
Array ( [id] => 9459245 [patent_doc_number] => 20140123670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'GAS TURBINE BURNER' [patent_app_type] => utility [patent_app_number] => 14/074292 [patent_app_country] => US [patent_app_date] => 2013-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3857 [patent_no_of_claims] => 3 [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] => 14074292 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074292
Method for operating a gas turbine burner with a swirl generator Nov 6, 2013 Issued
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