Search

Harold Joyce

Examiner (ID: 10744)

Most Active Art Unit
3404
Art Unit(s)
3502, 3749, 3744, 2899, 3404
Total Applications
2782
Issued Applications
2512
Pending Applications
61
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15728083 [patent_doc_number] => 10612468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Gas turbine engine with thermoelectric intercooler [patent_app_type] => utility [patent_app_number] => 15/424164 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5377 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15424164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/424164
Gas turbine engine with thermoelectric intercooler Feb 2, 2017 Issued
Array ( [id] => 17237168 [patent_doc_number] => 11181041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Heat recovery steam generator with electrical heater system and method [patent_app_type] => utility [patent_app_number] => 15/423511 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7442 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15423511 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/423511
Heat recovery steam generator with electrical heater system and method Feb 1, 2017 Issued
Array ( [id] => 13329975 [patent_doc_number] => 20180216525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => GAS TURBINE ENGINE ARCHITECTURE WITH SPLIT COMPRESSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/419160 [patent_app_country] => US [patent_app_date] => 2017-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15419160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/419160
GAS TURBINE ENGINE ARCHITECTURE WITH SPLIT COMPRESSOR SYSTEM Jan 29, 2017 Abandoned
Array ( [id] => 13329979 [patent_doc_number] => 20180216527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => RADIAL VARIABLE INLET GUIDE VANE FOR AXIAL OR AXI-CENTRIFUGAL COMPRESSORS [patent_app_type] => utility [patent_app_number] => 15/417937 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417937
RADIAL VARIABLE INLET GUIDE VANE FOR AXIAL OR AXI-CENTRIFUGAL COMPRESSORS Jan 26, 2017 Abandoned
Array ( [id] => 12240566 [patent_doc_number] => 20180073429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'REVERSE FLOW GAS TURBINE ENGINE WITH OFFSET RGB' [patent_app_type] => utility [patent_app_number] => 15/407401 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3777 [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] => 15407401 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407401
Reverse flow gas turbine engine with offset RGB Jan 16, 2017 Issued
Array ( [id] => 12840094 [patent_doc_number] => 20180171871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Surface Cooler with Flow Recirculation [patent_app_type] => utility [patent_app_number] => 15/380205 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15380205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/380205
Surface Cooler with Flow Recirculation Dec 14, 2016 Abandoned
Array ( [id] => 15979907 [patent_doc_number] => 10670270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Gas turbine combustion chamber with wall contouring [patent_app_type] => utility [patent_app_number] => 15/577679 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3251 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577679
Gas turbine combustion chamber with wall contouring Dec 14, 2016 Issued
Array ( [id] => 12815362 [patent_doc_number] => 20180163624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => SYSTEMS AND METHODS FOR GAS TURBINE COMPRESSOR CLEANING [patent_app_type] => utility [patent_app_number] => 15/377604 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377604
SYSTEMS AND METHODS FOR GAS TURBINE COMPRESSOR CLEANING Dec 12, 2016 Abandoned
Array ( [id] => 12730873 [patent_doc_number] => 20180135458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => GAS TURBINE ENGINE COMPONENT WITH DEGRADATION COOLING SCHEME [patent_app_type] => utility [patent_app_number] => 15/353855 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15353855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353855
Gas turbine engine component with degradation cooling scheme Nov 16, 2016 Issued
Array ( [id] => 15072267 [patent_doc_number] => 10465611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Reverse flow multi-spool gas turbine engine with aft-end accessory gearbox drivingly connected to both high pressure spool and low pressure spool [patent_app_type] => utility [patent_app_number] => 15/351818 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4820 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15351818 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/351818
Reverse flow multi-spool gas turbine engine with aft-end accessory gearbox drivingly connected to both high pressure spool and low pressure spool Nov 14, 2016 Issued
Array ( [id] => 12683359 [patent_doc_number] => 20180119619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => GAS TURBINE ENGINE WITH BLEED SLOTS AND METHOD OF FORMING [patent_app_type] => utility [patent_app_number] => 15/341230 [patent_app_country] => US [patent_app_date] => 2016-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15341230 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/341230
GAS TURBINE ENGINE WITH BLEED SLOTS AND METHOD OF FORMING Nov 1, 2016 Abandoned
Array ( [id] => 13538097 [patent_doc_number] => 20180320595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => COMBUSTION CYLINDER, GAS TURBINE COMBUSTOR, AND GAS TURBINE [patent_app_type] => utility [patent_app_number] => 15/769193 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769193
Combustion cylinder, gas turbine combustor, and gas turbine Oct 27, 2016 Issued
Array ( [id] => 16832988 [patent_doc_number] => 11009231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Aerodynamic injection system for aircraft turbine engine, having improved air/fuel mixing [patent_app_type] => utility [patent_app_number] => 15/770573 [patent_app_country] => US [patent_app_date] => 2016-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2976 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15770573 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/770573
Aerodynamic injection system for aircraft turbine engine, having improved air/fuel mixing Oct 26, 2016 Issued
Array ( [id] => 11555715 [patent_doc_number] => 20170101961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'INTEGRATED TURBINE EXHAUST CASE MIXER DESIGN' [patent_app_type] => utility [patent_app_number] => 15/281783 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2727 [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] => 15281783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/281783
INTEGRATED TURBINE EXHAUST CASE MIXER DESIGN Sep 29, 2016 Abandoned
Array ( [id] => 11515147 [patent_doc_number] => 20170082221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'AIRCRAFT BLEEDING DUCT IN COMPOSITE MATERIAL RELATED APPLICATION' [patent_app_type] => utility [patent_app_number] => 15/272989 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2160 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [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] => 15272989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/272989
AIRCRAFT BLEEDING DUCT IN COMPOSITE MATERIAL RELATED APPLICATION Sep 21, 2016 Abandoned
Array ( [id] => 12240564 [patent_doc_number] => 20180073428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'REVERSE-FLOW GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/266321 [patent_app_country] => US [patent_app_date] => 2016-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4155 [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] => 15266321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/266321
Reverse-flow gas turbine engine Sep 14, 2016 Issued
Array ( [id] => 12240568 [patent_doc_number] => 20180073431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'STEPPED HIGH-PRESSURE BLEED CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/262331 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2958 [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] => 15262331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262331
STEPPED HIGH-PRESSURE BLEED CONTROL SYSTEM Sep 11, 2016 Abandoned
Array ( [id] => 11603731 [patent_doc_number] => 20170121032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'EXHAUST INFRARED SIGNATURE REDUCTION ARRANGEMENT AND METHOD OF REDUCING TEMPERATURE OF AT LEAST A PORTION OF AN EXHAUST DUCT' [patent_app_type] => utility [patent_app_number] => 15/251401 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1704 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 13 [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] => 15251401 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251401
EXHAUST INFRARED SIGNATURE REDUCTION ARRANGEMENT AND METHOD OF REDUCING TEMPERATURE OF AT LEAST A PORTION OF AN EXHAUST DUCT Aug 29, 2016 Abandoned
Array ( [id] => 16771496 [patent_doc_number] => 10982595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Heat exchanger for gas turbine engine mounted in intermediate case [patent_app_type] => utility [patent_app_number] => 15/244025 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2633 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15244025 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244025
Heat exchanger for gas turbine engine mounted in intermediate case Aug 22, 2016 Issued
Array ( [id] => 12772591 [patent_doc_number] => 20180149365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => TURBINE ENGINE CVC COMBUSTION CHAMBER MODULE COMPRISING A PRE-COMBUSTION CHAMBER [patent_app_type] => utility [patent_app_number] => 15/578316 [patent_app_country] => US [patent_app_date] => 2016-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15578316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578316
TURBINE ENGINE CVC COMBUSTION CHAMBER MODULE COMPRISING A PRE-COMBUSTION CHAMBER Jun 8, 2016 Abandoned
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