Search

Katrina R. Fujita

Examiner (ID: 14511, Phone: (571)270-1574 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2672, 2666, 2662
Total Applications
844
Issued Applications
574
Pending Applications
62
Abandoned Applications
229

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16383369 [patent_doc_number] => 10808191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Gasification apparatus, control device, integrated gasification combined cycle, and control method [patent_app_type] => utility [patent_app_number] => 15/777000 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10078 [patent_no_of_claims] => 11 [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] => 15777000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777000
Gasification apparatus, control device, integrated gasification combined cycle, and control method Sep 12, 2016 Issued
Array ( [id] => 16878892 [patent_doc_number] => 11029030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Ducting arrangement with injector assemblies configured to form a shielding flow of air injected into a combustion stage in a gas turbine engine [patent_app_type] => utility [patent_app_number] => 16/316470 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 4218 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316470
Ducting arrangement with injector assemblies configured to form a shielding flow of air injected into a combustion stage in a gas turbine engine Aug 25, 2016 Issued
Array ( [id] => 14932201 [patent_doc_number] => 20190301738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => COMBUSTION SYSTEM WITH INJECTOR ASSEMBLIES ARRANGED TO RECAPTURE COOLING AIR FROM A TRANSITION DUCT TO FORM A SHIELDING FLOW OF AIR IN A COMBUSTION STAGE [patent_app_type] => utility [patent_app_number] => 16/316495 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16316495 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316495
COMBUSTION SYSTEM WITH INJECTOR ASSEMBLIES ARRANGED TO RECAPTURE COOLING AIR FROM A TRANSITION DUCT TO FORM A SHIELDING FLOW OF AIR IN A COMBUSTION STAGE Aug 25, 2016 Abandoned
Array ( [id] => 11337228 [patent_doc_number] => 20160362983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE' [patent_app_type] => utility [patent_app_number] => 15/245383 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3722 [patent_no_of_claims] => 30 [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] => 15245383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245383
LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE Aug 23, 2016 Abandoned
Array ( [id] => 11715629 [patent_doc_number] => 20170184128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE' [patent_app_type] => utility [patent_app_number] => 15/245357 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3852 [patent_no_of_claims] => 30 [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] => 15245357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245357
LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE Aug 23, 2016 Abandoned
Array ( [id] => 17307851 [patent_doc_number] => 11208949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => System, method and computer program for operating a land- or marine-based multi-spool gas turbine [patent_app_type] => utility [patent_app_number] => 15/753807 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13629 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753807
System, method and computer program for operating a land- or marine-based multi-spool gas turbine Aug 18, 2016 Issued
Array ( [id] => 12186206 [patent_doc_number] => 20180045142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'EXPANDABLE EXHAUST CONE' [patent_app_type] => utility [patent_app_number] => 15/236047 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5675 [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] => 15236047 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/236047
Expandable exhaust cone Aug 11, 2016 Issued
Array ( [id] => 11312476 [patent_doc_number] => 20160348586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'MULTI-LAYER CERAMIC COMPOSITE POROUS STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/234101 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3232 [patent_no_of_claims] => 19 [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] => 15234101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234101
MULTI-LAYER CERAMIC COMPOSITE POROUS STRUCTURE Aug 10, 2016 Abandoned
Array ( [id] => 12186180 [patent_doc_number] => 20180045116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'ICE PROTECTION SYSTEM FOR GAS TURBINE ENGINES' [patent_app_type] => utility [patent_app_number] => 15/233402 [patent_app_country] => US [patent_app_date] => 2016-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4277 [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] => 15233402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/233402
Ice protection system for gas turbine engines Aug 9, 2016 Issued
Array ( [id] => 11271235 [patent_doc_number] => 20160333782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'MULTIPLE TURBOSHAFT ENGINE CONTROL METHOD AND SYSTEM FOR HELICOPTERS' [patent_app_type] => utility [patent_app_number] => 15/223030 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1554 [patent_no_of_claims] => 10 [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] => 15223030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/223030
Multiple turboshaft engine control method and system for helicopters Jul 28, 2016 Issued
Array ( [id] => 13330563 [patent_doc_number] => 20180216819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => METHODS AND APPARATUS TO AUTOMATICALLY CONTROL OIL BURNING OPERATIONS [patent_app_type] => utility [patent_app_number] => 15/748233 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748233 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748233
METHODS AND APPARATUS TO AUTOMATICALLY CONTROL OIL BURNING OPERATIONS Jul 28, 2016 Abandoned
Array ( [id] => 12138839 [patent_doc_number] => 20180016922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'Transition Duct Support Arrangement for a Gas Turbine Engine' [patent_app_type] => utility [patent_app_number] => 15/208219 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2406 [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] => 15208219 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/208219
Transition Duct Support Arrangement for a Gas Turbine Engine Jul 11, 2016 Abandoned
Array ( [id] => 13183381 [patent_doc_number] => 10107199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Aero boost--gas turbine energy supplementing systems and efficient inlet cooling and heating, and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 15/200175 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7361 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15200175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200175
Aero boost--gas turbine energy supplementing systems and efficient inlet cooling and heating, and methods of making and using the same Jun 30, 2016 Issued
Array ( [id] => 20272576 [patent_doc_number] => 12442350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Small satellite propulsion system utilizing liquid propellant ullage vapor [patent_app_type] => utility [patent_app_number] => 15/184854 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15184854 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184854
Small satellite propulsion system utilizing liquid propellant ullage vapor Jun 15, 2016 Issued
Array ( [id] => 11084642 [patent_doc_number] => 20160281608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'SELF-CONTAINED POWER UNIT FOR IMPLEMENTING A METHOD FOR OPTIMIZING THE OPERABILITY OF AN AIRCRAFT PROPULSIVE UNIT' [patent_app_type] => utility [patent_app_number] => 15/179642 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4121 [patent_no_of_claims] => 3 [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] => 15179642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179642
Self-contained power unit for implementing a method for optimizing the operability of an aircraft propulsive unit Jun 9, 2016 Issued
Array ( [id] => 16697597 [patent_doc_number] => 10948185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Thermoacoustic precursor method and apparatus [patent_app_type] => utility [patent_app_number] => 15/735950 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4241 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15735950 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/735950
Thermoacoustic precursor method and apparatus Jun 9, 2016 Issued
Array ( [id] => 12752188 [patent_doc_number] => 20180142563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => ANNULAR WALL OF A COMBUSTION CHAMBER WITH OPTIMISED COOLING [patent_app_type] => utility [patent_app_number] => 15/579006 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15579006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/579006
Annular wall of a combustion chamber with optimised cooling May 26, 2016 Issued
Array ( [id] => 12683185 [patent_doc_number] => 20180119561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => TURBINE [patent_app_type] => utility [patent_app_number] => 15/572268 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572268
Turbine May 9, 2016 Issued
Array ( [id] => 14343701 [patent_doc_number] => 20190153823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => PROCESS AND EQUIPMENT OF FOSSIL FUEL POWER GENERATION WITH ZERO CARBON EMISSION [patent_app_type] => utility [patent_app_number] => 16/079179 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079179
PROCESS AND EQUIPMENT OF FOSSIL FUEL POWER GENERATION WITH ZERO CARBON EMISSION Apr 18, 2016 Abandoned
Array ( [id] => 13662959 [patent_doc_number] => 10161634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Airblast fuel injector [patent_app_type] => utility [patent_app_number] => 15/071786 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2776 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 474 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15071786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/071786
Airblast fuel injector Mar 15, 2016 Issued
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