Search

Patrick David Maines

Examiner (ID: 9845)

Most Active Art Unit
3748
Art Unit(s)
OPQA, 4165, 3746, 6218, 3748
Total Applications
646
Issued Applications
540
Pending Applications
14
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10744698 [patent_doc_number] => 20160090849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'FAN BLADE WITH STATIC DISSIPATIVE COATING' [patent_app_type] => utility [patent_app_number] => 14/826537 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2467 [patent_no_of_claims] => 21 [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] => 14826537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826537
FAN BLADE WITH STATIC DISSIPATIVE COATING Aug 13, 2015 Abandoned
Array ( [id] => 13290355 [patent_doc_number] => 10156362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Fuel reformer chamber with tubular mesh insert supporting a catalyst [patent_app_type] => utility [patent_app_number] => 14/813682 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 37 [patent_no_of_words] => 9455 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14813682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/813682
Fuel reformer chamber with tubular mesh insert supporting a catalyst Jul 29, 2015 Issued
Array ( [id] => 10686595 [patent_doc_number] => 20160032739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'AXIAL FLOW COMPRESSOR AND GAS TURBINE EQUIPPED WITH AXIAL FLOW COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/813418 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 22543 [patent_no_of_claims] => 12 [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] => 14813418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/813418
AXIAL FLOW COMPRESSOR AND GAS TURBINE EQUIPPED WITH AXIAL FLOW COMPRESSOR Jul 29, 2015 Abandoned
Array ( [id] => 13945711 [patent_doc_number] => 10208620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Overspeed protection device of an aircraft engine [patent_app_type] => utility [patent_app_number] => 15/327630 [patent_app_country] => US [patent_app_date] => 2015-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3197 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15327630 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/327630
Overspeed protection device of an aircraft engine Jul 20, 2015 Issued
Array ( [id] => 11395860 [patent_doc_number] => 20170016395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'POWER AUGMENTATION SYSTEM FOR A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 14/797302 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2816 [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] => 14797302 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797302
Power augmentation system for a gas turbine Jul 12, 2015 Issued
Array ( [id] => 10998073 [patent_doc_number] => 20160195019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'TURBINE SECTION SUPPORT FOR A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 14/797253 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4985 [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] => 14797253 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797253
Turbine section support for a gas turbine engine Jul 12, 2015 Issued
Array ( [id] => 16353769 [patent_doc_number] => 10794273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Advanced distributed engine architecture-design alternative [patent_app_type] => utility [patent_app_number] => 14/789036 [patent_app_country] => US [patent_app_date] => 2015-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2703 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14789036 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/789036
Advanced distributed engine architecture-design alternative Jun 30, 2015 Issued
Array ( [id] => 11628079 [patent_doc_number] => 20170138269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'METHOD AND APPARATUS FOR PURGING AND/OR SEALING AT LEAST ONE BURNER OF A GAS TURBINE PLANT' [patent_app_type] => utility [patent_app_number] => 15/320642 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4040 [patent_no_of_claims] => 13 [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] => 15320642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320642
Method and apparatus for purging and/or sealing at least one burner of a gas turbine plant Jun 21, 2015 Issued
Array ( [id] => 11950132 [patent_doc_number] => 20170254282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'CONTROL DEVICE, SYSTEM, CONTROL METHOD, POWER CONTROL DEVICE, GAS TURBINE, AND POWER CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 15/504121 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 28313 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 15504121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504121
Control device, system, control method, power control device, gas turbine, and power control method Jun 15, 2015 Issued
Array ( [id] => 15728091 [patent_doc_number] => 10612472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Flow ratio calculation device, control device provided with same, gas turbine plant provided with said control device, flow ratio calculation method, and method for controlling fuel system [patent_app_type] => utility [patent_app_number] => 15/325908 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 11898 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15325908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/325908
Flow ratio calculation device, control device provided with same, gas turbine plant provided with said control device, flow ratio calculation method, and method for controlling fuel system Jun 7, 2015 Issued
Array ( [id] => 13290017 [patent_doc_number] => 10156190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Gas turbine engine uncontrolled high thrust accommodation system and method [patent_app_type] => utility [patent_app_number] => 14/717506 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14717506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/717506
Gas turbine engine uncontrolled high thrust accommodation system and method May 19, 2015 Issued
Array ( [id] => 12206657 [patent_doc_number] => 20180051883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'PRE-MIXING BASED FUEL NOZZLE FOR USE IN A COMBUSTION TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/555188 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1942 [patent_no_of_claims] => 17 [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] => 15555188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555188
PRE-MIXING BASED FUEL NOZZLE FOR USE IN A COMBUSTION TURBINE ENGINE Mar 31, 2015 Abandoned
Array ( [id] => 10341122 [patent_doc_number] => 20150226127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'BRAZELESS END COVER FOR A COMBUSTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/621908 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5276 [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] => 14621908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/621908
BRAZELESS END COVER FOR A COMBUSTION SYSTEM Feb 12, 2015 Abandoned
Array ( [id] => 11471985 [patent_doc_number] => 20170058768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Method And Device For Storing And Recovering Energy' [patent_app_type] => utility [patent_app_number] => 15/303004 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7282 [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] => 15303004 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303004
Method And Device For Storing And Recovering Energy Jan 29, 2015 Abandoned
Array ( [id] => 12212709 [patent_doc_number] => 09909507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Control system for can-to-can variation in combustor system and related method' [patent_app_type] => utility [patent_app_number] => 14/606548 [patent_app_country] => US [patent_app_date] => 2015-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7725 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14606548 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/606548
Control system for can-to-can variation in combustor system and related method Jan 26, 2015 Issued
Array ( [id] => 11671215 [patent_doc_number] => 20170159936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'GAS TURBINE ENGINE WALL ASSEMBLY WITH ENHANCED FLOW ARCHITECTURE' [patent_app_type] => utility [patent_app_number] => 15/039108 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6416 [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] => 15039108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039108
Gas turbine engine wall assembly with enhanced flow architecture Dec 30, 2014 Issued
Array ( [id] => 11076808 [patent_doc_number] => 20160273772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'COOLING A MULTI-WALLED STRUCTURE OF A TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/034702 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5021 [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] => 15034702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/034702
Cooling a multi-walled structure of a turbine engine Nov 20, 2014 Issued
Array ( [id] => 13224445 [patent_doc_number] => 10125992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Gas turbine combustor with annular flow sleeves for dividing airflow upstream of premixing passages [patent_app_type] => utility [patent_app_number] => 14/540123 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4186 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14540123 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540123
Gas turbine combustor with annular flow sleeves for dividing airflow upstream of premixing passages Nov 12, 2014 Issued
Array ( [id] => 10236891 [patent_doc_number] => 20150121885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'Gas Turbine Combustor' [patent_app_type] => utility [patent_app_number] => 14/531253 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4652 [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] => 14531253 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/531253
Gas turbine combustion liner with triangular heat transfer element Nov 2, 2014 Issued
Array ( [id] => 15542707 [patent_doc_number] => 10571125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Quench aperture body for a turbine engine combustor [patent_app_type] => utility [patent_app_number] => 15/029517 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 5463 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15029517 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/029517
Quench aperture body for a turbine engine combustor Oct 30, 2014 Issued
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