Search

Steven M. Sutherland

Examiner (ID: 6504, Phone: (571)270-1902 , Office: P/3741 )

Most Active Art Unit
3741
Art Unit(s)
3741, 3752
Total Applications
1120
Issued Applications
883
Pending Applications
74
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18538196 [patent_doc_number] => 20230243299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Electricity Generation System and Methods of Making and Using the Same [patent_app_type] => utility [patent_app_number] => 17/736870 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17736870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736870
Electricity generation system and methods of making and using the same May 3, 2022 Issued
Array ( [id] => 18058797 [patent_doc_number] => 20220389883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => TURBOSHAFT ENGINE [patent_app_type] => utility [patent_app_number] => 17/734324 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734324
Turboshaft engine May 1, 2022 Issued
Array ( [id] => 19121488 [patent_doc_number] => 11965459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Air intake plenum with struts [patent_app_type] => utility [patent_app_number] => 17/723012 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6100 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723012
Air intake plenum with struts Apr 17, 2022 Issued
Array ( [id] => 18709920 [patent_doc_number] => 20230332542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => GAS TURBINE ENGINE CORE DEBRIS CLEANER [patent_app_type] => utility [patent_app_number] => 17/719458 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4944 [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] => 17719458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719458
Gas turbine engine core debris cleaner Apr 12, 2022 Issued
Array ( [id] => 18693437 [patent_doc_number] => 20230323836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => TURBINE SECTION OF A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 17/716523 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716523
TURBINE SECTION OF A GAS TURBINE ENGINE Apr 7, 2022 Abandoned
Array ( [id] => 18676255 [patent_doc_number] => 20230313880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => OIL SCAVENGE SYSTEM FOR A GEARBOX [patent_app_type] => utility [patent_app_number] => 17/657683 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657683
Oil scavenge system for a gearbox Mar 31, 2022 Issued
Array ( [id] => 18576158 [patent_doc_number] => 11732676 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Rocket motor with embedded burnable cutting explosive energetic material [patent_app_type] => utility [patent_app_number] => 17/711409 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711409
Rocket motor with embedded burnable cutting explosive energetic material Mar 31, 2022 Issued
Array ( [id] => 18384986 [patent_doc_number] => 11655758 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-23 [patent_title] => CMC vane mate face flanges with through-ply seal slots [patent_app_type] => utility [patent_app_number] => 17/709523 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709523
CMC vane mate face flanges with through-ply seal slots Mar 30, 2022 Issued
Array ( [id] => 18657353 [patent_doc_number] => 20230303256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => STRUT FOR AIRCRAFT ENGINE [patent_app_type] => utility [patent_app_number] => 17/656667 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17656667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656667
Strut for aircraft engine Mar 27, 2022 Issued
Array ( [id] => 18261099 [patent_doc_number] => 11608796 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Radial strut frame connection between fan case and core housing in a gas turbine engine [patent_app_type] => utility [patent_app_number] => 17/701026 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4714 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701026
Radial strut frame connection between fan case and core housing in a gas turbine engine Mar 21, 2022 Issued
Array ( [id] => 18217254 [patent_doc_number] => 11592182 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-28 [patent_title] => Swirler ferrule plate having pressure drop purge passages [patent_app_type] => utility [patent_app_number] => 17/653384 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 6610 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653384
Swirler ferrule plate having pressure drop purge passages Mar 2, 2022 Issued
Array ( [id] => 18613298 [patent_doc_number] => 20230280034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ADAPTIVE TRAPPED VORTEX COMBUSTOR [patent_app_type] => utility [patent_app_number] => 17/653376 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8260 [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] => 17653376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653376
Adaptive trapped vortex combustor Mar 2, 2022 Issued
Array ( [id] => 18988513 [patent_doc_number] => 20240060482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ELECTROMAGNETIC FLUID VORTEX POWER DEVICE [patent_app_type] => utility [patent_app_number] => 18/261344 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261344
ELECTROMAGNETIC FLUID VORTEX POWER DEVICE Feb 20, 2022 Abandoned
Array ( [id] => 18329791 [patent_doc_number] => 11635022 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-25 [patent_title] => Reducing contrails from an aircraft powerplant [patent_app_type] => utility [patent_app_number] => 17/670090 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5971 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670090
Reducing contrails from an aircraft powerplant Feb 10, 2022 Issued
Array ( [id] => 18567790 [patent_doc_number] => 20230258125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => TURBINE ENGINE WITH INVERSE BRAYTON CYCLE [patent_app_type] => utility [patent_app_number] => 17/670045 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6894 [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] => 17670045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670045
Turbine engine with inverse Brayton cycle Feb 10, 2022 Issued
Array ( [id] => 18552751 [patent_doc_number] => 20230250762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => USE OF PARTICULATE SENSOR IN ENGINE POWER ASSURANCE [patent_app_type] => utility [patent_app_number] => 17/669335 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669335
Use of particulate sensor in engine power assurance Feb 9, 2022 Issued
Array ( [id] => 18538200 [patent_doc_number] => 20230243303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => OFF-SET DUCT HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 17/588541 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17588541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588541
Off-set duct heat exchanger Jan 30, 2022 Issued
Array ( [id] => 17838428 [patent_doc_number] => 20220275733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => EJECTOR DRIVEN SCAVENGE SYSTEM FOR PARTICLE SEPARATOR ASSOCIATED WITH GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 17/580909 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580909
EJECTOR DRIVEN SCAVENGE SYSTEM FOR PARTICLE SEPARATOR ASSOCIATED WITH GAS TURBINE ENGINE Jan 20, 2022 Abandoned
Array ( [id] => 18512034 [patent_doc_number] => 20230228230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => TRANSLATING COWL THRUST REVERSER PRIMARY LOCK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/648305 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8907 [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] => 17648305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648305
Translating cowl thrust reverser primary lock system Jan 18, 2022 Issued
Array ( [id] => 18511791 [patent_doc_number] => 20230227983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Process for Storing Energy as Compressed Gases in Subterranean Water Reservoirs Using High-Pressure Electrolysis [patent_app_type] => utility [patent_app_number] => 17/576948 [patent_app_country] => US [patent_app_date] => 2022-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576948
Process for Storing Energy as Compressed Gases in Subterranean Water Reservoirs Using High-Pressure Electrolysis Jan 14, 2022 Abandoned
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