Search

Melvin A. Cartagena

Examiner (ID: 4722)

Most Active Art Unit
3754
Art Unit(s)
3754
Total Applications
806
Issued Applications
479
Pending Applications
96
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10998075 [patent_doc_number] => 20160195021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE' [patent_app_type] => utility [patent_app_number] => 15/014363 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3946 [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] => 15014363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014363
Low noise compressor and turbine for geared turbofan engine Feb 2, 2016 Issued
Array ( [id] => 11084712 [patent_doc_number] => 20160281677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'MULTI-ROTOR WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 15/009538 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 26115 [patent_no_of_claims] => 16 [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] => 15009538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/009538
Floating marine wind turbine Jan 27, 2016 Issued
Array ( [id] => 11018840 [patent_doc_number] => 20160215793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Centrifugal Fan' [patent_app_type] => utility [patent_app_number] => 15/003231 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3297 [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] => 15003231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003231
Centrifugal fan Jan 20, 2016 Issued
Array ( [id] => 11040891 [patent_doc_number] => 20160237846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'ACCESS PORT FOR A CASING OF A GAS TURBINE ENGINE AND PLUG FOR PLUGGING THE ACCESS PORT' [patent_app_type] => utility [patent_app_number] => 15/003440 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3873 [patent_no_of_claims] => 16 [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] => 15003440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003440
Access port for a casing of a gas turbine engine and plug for plugging the access port Jan 20, 2016 Issued
Array ( [id] => 11822466 [patent_doc_number] => 20170211403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'SYSTEM AND METHOD FOR AN ASSEMBLED RING SHROUD' [patent_app_type] => utility [patent_app_number] => 15/003349 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5112 [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] => 15003349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003349
System and method for an assembled ring shroud Jan 20, 2016 Issued
Array ( [id] => 11018702 [patent_doc_number] => 20160215655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'CENTERING ARRANGEMENT OF TWO PARTS RELATIVE TO EACH OTHER' [patent_app_type] => utility [patent_app_number] => 15/003729 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2024 [patent_no_of_claims] => 11 [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] => 15003729 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003729
Centering arrangement of two parts relative to each other Jan 20, 2016 Issued
Array ( [id] => 12118422 [patent_doc_number] => 20180002008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'THRUST-GENERATING ROTOR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/545308 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9414 [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] => 15545308 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545308
Thrust-generating rotor assembly Jan 19, 2016 Issued
Array ( [id] => 15134141 [patent_doc_number] => 10480523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Vacuum pump [patent_app_type] => utility [patent_app_number] => 15/545145 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5173 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15545145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545145
Vacuum pump Jan 18, 2016 Issued
Array ( [id] => 12126892 [patent_doc_number] => 20180010478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'SYSTEM FOR CONTROLLING VARIABLE PITCH BLADES FOR A TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/542919 [patent_app_country] => US [patent_app_date] => 2016-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3222 [patent_no_of_claims] => 11 [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] => 15542919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542919
System for controlling variable pitch blades for a turbine engine Jan 12, 2016 Issued
Array ( [id] => 11344126 [patent_doc_number] => 09528529 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-27 [patent_title] => 'Existing air circulating fans by utilizing multi-directional blade angles' [patent_app_type] => utility [patent_app_number] => 14/992088 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1711 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992088
Existing air circulating fans by utilizing multi-directional blade angles Jan 10, 2016 Issued
Array ( [id] => 12212629 [patent_doc_number] => 09909427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Turbine airfoil with trailing edge cooling circuit' [patent_app_type] => utility [patent_app_number] => 14/978235 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5175 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978235 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978235
Turbine airfoil with trailing edge cooling circuit Dec 21, 2015 Issued
Array ( [id] => 12307410 [patent_doc_number] => 09938836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Turbine airfoil with trailing edge cooling circuit [patent_app_type] => utility [patent_app_number] => 14/978224 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978224 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978224
Turbine airfoil with trailing edge cooling circuit Dec 21, 2015 Issued
Array ( [id] => 11543088 [patent_doc_number] => 20170096913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'EXTRACTING STEAM FROM A TURBINE' [patent_app_type] => utility [patent_app_number] => 14/977713 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5593 [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] => 14977713 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/977713
Extracting steam from a turbine Dec 21, 2015 Issued
Array ( [id] => 12348432 [patent_doc_number] => 09951647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => System and method for in situ cleaning of internal components of a gas turbine engine and a related plug assembly [patent_app_type] => utility [patent_app_number] => 14/972169 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7050 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14972169 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972169
System and method for in situ cleaning of internal components of a gas turbine engine and a related plug assembly Dec 16, 2015 Issued
Array ( [id] => 10980844 [patent_doc_number] => 20160177788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'INTERGRATED SEAL SUPPORTS' [patent_app_type] => utility [patent_app_number] => 14/972360 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3650 [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] => 14972360 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972360
Intergrated seal supports Dec 16, 2015 Issued
Array ( [id] => 10980810 [patent_doc_number] => 20160177753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'FULL HOOP BLADE TRACK WITH AXIALLY KEYED FEATURES' [patent_app_type] => utility [patent_app_number] => 14/972568 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3960 [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] => 14972568 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972568
Full hoop blade track with axially keyed features Dec 16, 2015 Issued
Array ( [id] => 10980842 [patent_doc_number] => 20160177786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'TURBINE SHROUD' [patent_app_type] => utility [patent_app_number] => 14/972444 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5589 [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] => 14972444 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972444
Turbine shroud Dec 16, 2015 Issued
Array ( [id] => 14701287 [patent_doc_number] => 10378380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Segmented micro-channel for improved flow [patent_app_type] => utility [patent_app_number] => 14/971674 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6515 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14971674 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/971674
Segmented micro-channel for improved flow Dec 15, 2015 Issued
Array ( [id] => 14073869 [patent_doc_number] => 20190085822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => WIND TURBINES [patent_app_type] => utility [patent_app_number] => 15/536084 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15536084 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536084
Wind turbines Dec 15, 2015 Issued
Array ( [id] => 10980836 [patent_doc_number] => 20160177780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'BLADE ARRANGEMENT OF A JET ENGINE OR AN AIRCRAFT PROPELLER' [patent_app_type] => utility [patent_app_number] => 14/969769 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4518 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [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] => 14969769 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969769
Blade arrangement of a jet engine or an aircraft propeller Dec 14, 2015 Issued
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