Search

Khatol S. Shahnan Shah

Examiner (ID: 17264, Phone: (571)272-0863 , Office: P/1645 )

Most Active Art Unit
1645
Art Unit(s)
1645
Total Applications
686
Issued Applications
338
Pending Applications
112
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13001741 [patent_doc_number] => 10024532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Combustion control device, combustion system, combustion control method and program [patent_app_type] => utility [patent_app_number] => 14/906662 [patent_app_country] => US [patent_app_date] => 2013-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 11835 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906662
Combustion control device, combustion system, combustion control method and program Dec 26, 2013 Issued
Array ( [id] => 10476874 [patent_doc_number] => 20150361891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'Air-Oil Heat Exchangers with Minimum Bypass Flow Pressure Loss' [patent_app_type] => utility [patent_app_number] => 14/765509 [patent_app_country] => US [patent_app_date] => 2013-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3231 [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] => 14765509 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765509
Air-Oil Heat Exchangers with Minimum Bypass Flow Pressure Loss Dec 17, 2013 Abandoned
Array ( [id] => 10555187 [patent_doc_number] => 09279385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Nacelle for an aircraft bypass turbojet engine' [patent_app_type] => utility [patent_app_number] => 14/093928 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3205 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14093928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/093928
Nacelle for an aircraft bypass turbojet engine Dec 1, 2013 Issued
Array ( [id] => 11643031 [patent_doc_number] => 09664391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Gas turbine combustor' [patent_app_type] => utility [patent_app_number] => 14/091619 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6268 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14091619 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/091619
Gas turbine combustor Nov 26, 2013 Issued
Array ( [id] => 10415252 [patent_doc_number] => 20150300262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/439361 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6547 [patent_no_of_claims] => 6 [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] => 14439361 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/439361
POWER GENERATION SYSTEM Nov 25, 2013 Abandoned
Array ( [id] => 9513943 [patent_doc_number] => 20140150435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'DAMPING DEVICE FOR A GAS TURBINE COMBUSTOR' [patent_app_type] => utility [patent_app_number] => 14/088527 [patent_app_country] => US [patent_app_date] => 2013-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2491 [patent_no_of_claims] => 17 [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] => 14088527 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/088527
Damping device for a gas turbine combustor Nov 24, 2013 Issued
Array ( [id] => 9652879 [patent_doc_number] => 20140223883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'Electron Propulsion Engine' [patent_app_type] => utility [patent_app_number] => 14/084643 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2879 [patent_no_of_claims] => 14 [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] => 14084643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084643
Electron propulsion engine Nov 19, 2013 Issued
Array ( [id] => 10469444 [patent_doc_number] => 20150354460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'Distributed Spark Igniter for a Combustor' [patent_app_type] => utility [patent_app_number] => 14/759774 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3739 [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] => 14759774 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/759774
Distributed spark igniter for a combustor Nov 5, 2013 Issued
Array ( [id] => 10423286 [patent_doc_number] => 20150308297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'POWER GENERATION SYSTEM AND METHOD FOR OPERATING POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/439114 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8878 [patent_no_of_claims] => 6 [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] => 14439114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/439114
Power generation system and method for operating power generation system Nov 4, 2013 Issued
Array ( [id] => 10415319 [patent_doc_number] => 20150300329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'PROPELLANT GAS SUPPLY FOR AN IONIC PROPULSION UNIT' [patent_app_type] => utility [patent_app_number] => 14/439958 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3700 [patent_no_of_claims] => 10 [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] => 14439958 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/439958
Propellant gas supply for an ionic propulsion unit Oct 20, 2013 Issued
Array ( [id] => 9926988 [patent_doc_number] => 20150075180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'SYSTEMS AND METHODS FOR PROVIDING ONE OR MORE COOLING HOLES IN A SLASH FACE OF A TURBINE BUCKET' [patent_app_type] => utility [patent_app_number] => 14/030645 [patent_app_country] => US [patent_app_date] => 2013-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1875 [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] => 14030645 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/030645
SYSTEMS AND METHODS FOR PROVIDING ONE OR MORE COOLING HOLES IN A SLASH FACE OF A TURBINE BUCKET Sep 17, 2013 Abandoned
Array ( [id] => 10686761 [patent_doc_number] => 20160032906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'PLASMA DRIVE' [patent_app_type] => utility [patent_app_number] => 14/025661 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8816 [patent_no_of_claims] => 19 [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] => 14025661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/025661
Plasma drive Sep 11, 2013 Issued
Array ( [id] => 9360791 [patent_doc_number] => 20140070663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'ELECTROKINETIC NANOTHRUSTERS AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/024043 [patent_app_country] => US [patent_app_date] => 2013-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9469 [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] => 14024043 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/024043
Electrokinetic nanothrusters and applications thereof Sep 10, 2013 Issued
Array ( [id] => 9904148 [patent_doc_number] => 20150059348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING FUEL DISTRIBUTIONS IN A COMBUSTOR IN A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 14/012976 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7432 [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] => 14012976 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/012976
SYSTEM AND METHOD FOR CONTROLLING FUEL DISTRIBUTIONS IN A COMBUSTOR IN A GAS TURBINE ENGINE Aug 27, 2013 Abandoned
Array ( [id] => 13052695 [patent_doc_number] => 10047732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Electrothermal device for a propulsion system, especially for a turbojet, propulsion system comprising such an electrothermal device, and associated method [patent_app_type] => utility [patent_app_number] => 14/423837 [patent_app_country] => US [patent_app_date] => 2013-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14423837 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423837
Electrothermal device for a propulsion system, especially for a turbojet, propulsion system comprising such an electrothermal device, and associated method Aug 25, 2013 Issued
Array ( [id] => 11192020 [patent_doc_number] => 09422827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Apparatus and method for servicing gas turbine engines' [patent_app_type] => utility [patent_app_number] => 13/975109 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5763 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13975109 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/975109
Apparatus and method for servicing gas turbine engines Aug 22, 2013 Issued
Array ( [id] => 9892158 [patent_doc_number] => 20150047358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'INNER BARREL MEMBER WITH INTEGRATED DIFFUSER FOR A GAS TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 13/966667 [patent_app_country] => US [patent_app_date] => 2013-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1878 [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] => 13966667 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/966667
INNER BARREL MEMBER WITH INTEGRATED DIFFUSER FOR A GAS TURBOMACHINE Aug 13, 2013 Abandoned
Array ( [id] => 9860563 [patent_doc_number] => 20150040580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'COMPRESSOR BLADE MOUNTING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 13/963425 [patent_app_country] => US [patent_app_date] => 2013-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2589 [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] => 13963425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/963425
Compressor blade mounting arrangement Aug 8, 2013 Issued
Array ( [id] => 9860555 [patent_doc_number] => 20150040572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'GAS TURBINE ENGINE COMBUSTOR WITH FLUIDIC CONTROL OF SWIRLERS' [patent_app_type] => utility [patent_app_number] => 13/961223 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6093 [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] => 13961223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/961223
Gas turbine engine combustor with fluidic control of swirlers Aug 6, 2013 Issued
Array ( [id] => 9290097 [patent_doc_number] => 20140033731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'Method for fuel temperature control of a gas turbine' [patent_app_type] => utility [patent_app_number] => 13/957606 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3843 [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] => 13957606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/957606
Method for fuel temperature control of a gas turbine Aug 1, 2013 Abandoned
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