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] => 20549347 [patent_doc_number] => 12560131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Fan case assembly of turbo fan engine [patent_app_type] => utility [patent_app_number] => 18/283965 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 2254 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283965
Fan case assembly of turbo fan engine Mar 30, 2021 Issued
Array ( [id] => 18315783 [patent_doc_number] => 11629857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Combustor having a wake energizer [patent_app_type] => utility [patent_app_number] => 17/218393 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6480 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218393
Combustor having a wake energizer Mar 30, 2021 Issued
Array ( [id] => 19216474 [patent_doc_number] => 20240181178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => VIBRATIONAL POWDER APPLICATOR [patent_app_type] => utility [patent_app_number] => 18/284766 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18284766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284766
VIBRATIONAL POWDER APPLICATOR Mar 30, 2021 Pending
Array ( [id] => 18546091 [patent_doc_number] => 11719438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Combustion liner [patent_app_type] => utility [patent_app_number] => 17/201846 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5589 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201846
Combustion liner Mar 14, 2021 Issued
Array ( [id] => 17097581 [patent_doc_number] => 20210285372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => TURBOFAN ENGINE COMPRISING A SET OF ROTATABLE BLADES FOR BLOCKING OFF THE BYPASS FLOW DUCT AND REDIRECTING THE AIR FLOW [patent_app_type] => utility [patent_app_number] => 17/199960 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199960
Turbofan engine comprising a set of rotatable blades for blocking off the bypass flow duct and redirecting the air flow Mar 11, 2021 Issued
Array ( [id] => 17852828 [patent_doc_number] => 20220282870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => DAMPER FOR SWIRL-CUP COMBUSTORS [patent_app_type] => utility [patent_app_number] => 17/192613 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192613
Damper for swirl-cup combustors Mar 3, 2021 Issued
Array ( [id] => 18118051 [patent_doc_number] => 11549437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Combustor for gas turbine engine and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/178418 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178418
Combustor for gas turbine engine and method of manufacture Feb 17, 2021 Issued
Array ( [id] => 17808150 [patent_doc_number] => 20220259985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => OPEN ROTOR TURBOMACHINERY ENGINES [patent_app_type] => utility [patent_app_number] => 17/176106 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176106
OPEN ROTOR TURBOMACHINERY ENGINES Feb 14, 2021 Abandoned
Array ( [id] => 17792917 [patent_doc_number] => 20220252008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => PROPULSION SYSTEM CONFIGURATIONS AND METHODS OF OPERATION [patent_app_type] => utility [patent_app_number] => 17/170116 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170116
PROPULSION SYSTEM CONFIGURATIONS AND METHODS OF OPERATION Feb 7, 2021 Abandoned
Array ( [id] => 17315368 [patent_doc_number] => 20210404416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => FLEXIBLE SLEEVE FOR ADJUSTABLE FAN DUCT NOZZLE [patent_app_type] => utility [patent_app_number] => 17/167241 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167241
Flexible sleeve for adjustable fan duct nozzle Feb 3, 2021 Issued
Array ( [id] => 17097587 [patent_doc_number] => 20210285378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => RAIL AND TUBE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/159279 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159279
RAIL AND TUBE ASSEMBLY Jan 26, 2021 Abandoned
Array ( [id] => 17292894 [patent_doc_number] => 20210388733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => HYBRID POWER PLANT FOR AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/156933 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156933
HYBRID POWER PLANT FOR AIRCRAFT Jan 24, 2021 Abandoned
Array ( [id] => 17127251 [patent_doc_number] => 20210302020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => GAS TURBINE ASSEMBLIES AND METHODS [patent_app_type] => utility [patent_app_number] => 17/138048 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138048
Gas turbine assemblies and methods Dec 29, 2020 Issued
Array ( [id] => 18338572 [patent_doc_number] => 20230130521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => COMBUSTION CHAMBER HAVING A CERAMIC HEAT SHIELD AND SEAL [patent_app_type] => utility [patent_app_number] => 17/802947 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802947
COMBUSTION CHAMBER HAVING A CERAMIC HEAT SHIELD AND SEAL Dec 9, 2020 Abandoned
Array ( [id] => 18052030 [patent_doc_number] => 11525404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Torch igniter cooling system [patent_app_type] => utility [patent_app_number] => 17/089236 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089236
Torch igniter cooling system Nov 3, 2020 Issued
Array ( [id] => 18052030 [patent_doc_number] => 11525404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Torch igniter cooling system [patent_app_type] => utility [patent_app_number] => 17/089236 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089236
Torch igniter cooling system Nov 3, 2020 Issued
Array ( [id] => 18052030 [patent_doc_number] => 11525404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Torch igniter cooling system [patent_app_type] => utility [patent_app_number] => 17/089236 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089236
Torch igniter cooling system Nov 3, 2020 Issued
Array ( [id] => 17579841 [patent_doc_number] => 20220136696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SURFACE IGNITER COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/089254 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089254
Surface igniter cooling system Nov 3, 2020 Issued
Array ( [id] => 18052030 [patent_doc_number] => 11525404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Torch igniter cooling system [patent_app_type] => utility [patent_app_number] => 17/089236 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089236
Torch igniter cooling system Nov 3, 2020 Issued
Array ( [id] => 16992632 [patent_doc_number] => 20210231052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => RADIAL VARIABLE INLET GUIDE VANE FOR AXIAL OR AXI-CENTRIFUGAL COMPRESSORS [patent_app_type] => utility [patent_app_number] => 17/086580 [patent_app_country] => US [patent_app_date] => 2020-11-02 [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] => -15 [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] => 17086580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086580
RADIAL VARIABLE INLET GUIDE VANE FOR AXIAL OR AXI-CENTRIFUGAL COMPRESSORS Nov 1, 2020 Abandoned
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