Search

Eman A. Alkafawi

Examiner (ID: 17270, Phone: (571)272-4448 , Office: P/2865 )

Most Active Art Unit
2865
Art Unit(s)
2865, 2857, 2858, 2864
Total Applications
335
Issued Applications
193
Pending Applications
3
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13429555 [patent_doc_number] => 20180266320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => EXTRACTION COOLING SYSTEM USING EVAPORATIVE MEDIA FOR TURBINE COOLING [patent_app_type] => utility [patent_app_number] => 15/463827 [patent_app_country] => US [patent_app_date] => 2017-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15463827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/463827
EXTRACTION COOLING SYSTEM USING EVAPORATIVE MEDIA FOR TURBINE COOLING Mar 19, 2017 Abandoned
Array ( [id] => 11964230 [patent_doc_number] => 20170268384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'COMBINED CYCLE POWER PLANT AND METHOD FOR OPERATING SUCH A COMBINED CYCLE POWER PLANT' [patent_app_type] => utility [patent_app_number] => 15/462149 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4200 [patent_no_of_claims] => 15 [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] => 15462149 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/462149
Combined cycle power plant and method for operating such a combined cycle power plant Mar 16, 2017 Issued
Array ( [id] => 17436476 [patent_doc_number] => 11261794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Acoustic device and gas turbine [patent_app_type] => utility [patent_app_number] => 16/080561 [patent_app_country] => US [patent_app_date] => 2017-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 8337 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080561
Acoustic device and gas turbine Mar 1, 2017 Issued
Array ( [id] => 16277771 [patent_doc_number] => 10760792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Combustor assembly for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/422759 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8467 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15422759 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422759
Combustor assembly for a gas turbine engine Feb 1, 2017 Issued
Array ( [id] => 16430070 [patent_doc_number] => 10830147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Heat exchanger integrated with fuel nozzle [patent_app_type] => utility [patent_app_number] => 15/411239 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 8438 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15411239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411239
Heat exchanger integrated with fuel nozzle Jan 19, 2017 Issued
Array ( [id] => 13302253 [patent_doc_number] => 20180202663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => GAS TURBINE FUEL INJECTORS AND PROCESSES [patent_app_type] => utility [patent_app_number] => 15/407820 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407820
Gas turbine fuel injectors and processes Jan 16, 2017 Issued
Array ( [id] => 16500612 [patent_doc_number] => 10865992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Fuel injectors and methods of use in gas turbine combustor [patent_app_type] => utility [patent_app_number] => 15/395314 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 6737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15395314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395314
Fuel injectors and methods of use in gas turbine combustor Dec 29, 2016 Issued
Array ( [id] => 11937187 [patent_doc_number] => 20170241337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'COMBUSTOR WITH ADJUSTABLE SWIRLER AND A COMBUSTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/364299 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14673 [patent_no_of_claims] => 20 [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] => 15364299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364299
Combustor with adjustable swirler and a combustion system Nov 29, 2016 Issued
Array ( [id] => 11628072 [patent_doc_number] => 20170138261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'AIRCRAFT TURBINE ENGINE AIR INTAKE DUCT' [patent_app_type] => utility [patent_app_number] => 15/353185 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2688 [patent_no_of_claims] => 8 [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] => 15353185 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353185
Aircraft turbine engine air intake duct Nov 15, 2016 Issued
Array ( [id] => 15884191 [patent_doc_number] => 10648428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Aircraft thrust reverser system with hydraulic assist device [patent_app_type] => utility [patent_app_number] => 15/290176 [patent_app_country] => US [patent_app_date] => 2016-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4271 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15290176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/290176
Aircraft thrust reverser system with hydraulic assist device Oct 10, 2016 Issued
Array ( [id] => 12625740 [patent_doc_number] => 20180100410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/290132 [patent_app_country] => US [patent_app_date] => 2016-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15290132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/290132
System and method for the pressurization of a sump of a gas turbine engine Oct 10, 2016 Issued
Array ( [id] => 11555685 [patent_doc_number] => 20170101931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'ALL CO2 AIRCRAFT' [patent_app_type] => utility [patent_app_number] => 15/289267 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4140 [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] => 15289267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289267
All CO2 aircraft Oct 9, 2016 Issued
Array ( [id] => 16430065 [patent_doc_number] => 10830142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Combustor aft frame cooling [patent_app_type] => utility [patent_app_number] => 15/289247 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4831 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15289247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289247
Combustor aft frame cooling Oct 9, 2016 Issued
Array ( [id] => 11555688 [patent_doc_number] => 20170101934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'SENSOR SNUBBER BLOCK FOR A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/289496 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2419 [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] => 15289496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289496
Sensor snubber block for a gas turbine engine Oct 9, 2016 Issued
Array ( [id] => 13302247 [patent_doc_number] => 20180202660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MITIGATING INSTABILITY BY ACTUATING THE SWIRLER IN A COMBUSTOR [patent_app_type] => utility [patent_app_number] => 15/753117 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753117 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753117
MITIGATING INSTABILITY BY ACTUATING THE SWIRLER IN A COMBUSTOR Oct 4, 2016 Abandoned
Array ( [id] => 12608958 [patent_doc_number] => 20180094816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => INJECTOR RESONATOR FOR A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/283635 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3666 [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] => 15283635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/283635
INJECTOR RESONATOR FOR A GAS TURBINE ENGINE Oct 2, 2016 Abandoned
Array ( [id] => 15605769 [patent_doc_number] => 10583933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Method and apparatus for undercowl flow diversion cooling [patent_app_type] => utility [patent_app_number] => 15/284001 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4652 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15284001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/284001
Method and apparatus for undercowl flow diversion cooling Oct 2, 2016 Issued
Array ( [id] => 11499986 [patent_doc_number] => 20170074171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'GAS TURBINE PLANT AND METHOD OF IMPROVING EXISTING GAS TURBINE PLANT' [patent_app_type] => utility [patent_app_number] => 15/264941 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9003 [patent_no_of_claims] => 11 [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] => 15264941 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264941
GAS TURBINE PLANT AND METHOD OF IMPROVING EXISTING GAS TURBINE PLANT Sep 13, 2016 Abandoned
Array ( [id] => 12219976 [patent_doc_number] => 20180058336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'ENERGY WEAPON HAVING A FAST START TURBINE FOR A HIGH POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 15/250471 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3967 [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] => 15250471 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250471
Energy weapon having a fast start turbine for a high power generator Aug 28, 2016 Issued
Array ( [id] => 13805647 [patent_doc_number] => 10180085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Combined cycle power plant [patent_app_type] => utility [patent_app_number] => 15/237432 [patent_app_country] => US [patent_app_date] => 2016-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3085 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15237432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237432
Combined cycle power plant Aug 14, 2016 Issued
Menu