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] => 16369601 [patent_doc_number] => 10801345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Chevron trip strip [patent_app_type] => utility [patent_app_number] => 16/272646 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4029 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272646
Chevron trip strip Feb 10, 2019 Issued
Array ( [id] => 18560293 [patent_doc_number] => 11725529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Fluid transfer assembly for rotational equipment [patent_app_type] => utility [patent_app_number] => 16/271390 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5317 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271390
Fluid transfer assembly for rotational equipment Feb 7, 2019 Issued
Array ( [id] => 14686315 [patent_doc_number] => 20190242272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Casing Of A Turbocharger And Turbocharger [patent_app_type] => utility [patent_app_number] => 16/269276 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269276
Casing of a turbocharger and turbocharger Feb 5, 2019 Issued
Array ( [id] => 16665637 [patent_doc_number] => 10934874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Assembly of blade and seal for blade pocket [patent_app_type] => utility [patent_app_number] => 16/269066 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4290 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269066
Assembly of blade and seal for blade pocket Feb 5, 2019 Issued
Array ( [id] => 16407274 [patent_doc_number] => 10815820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Integral shear locking bumper for gas turbine engine [patent_app_type] => utility [patent_app_number] => 16/267581 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4723 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267581 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267581
Integral shear locking bumper for gas turbine engine Feb 4, 2019 Issued
Array ( [id] => 16223447 [patent_doc_number] => 20200248564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => TURBINE VANE ASSEMBLY WITH CERAMIC MATRIX COMPOSITE VANES [patent_app_type] => utility [patent_app_number] => 16/265567 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265567
Turbine vane assembly with ceramic matrix composite vanes Jan 31, 2019 Issued
Array ( [id] => 16223456 [patent_doc_number] => 20200248573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => TURBINE VANE ASSEMBLY WITH CERAMIC MATRIX COMPOSITE VANES [patent_app_type] => utility [patent_app_number] => 16/265565 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265565
Turbine vane assembly with ceramic matrix composite vanes Jan 31, 2019 Issued
Array ( [id] => 16223455 [patent_doc_number] => 20200248572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => CONTOURED ENDWALL FOR A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 16/263063 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263063
Contoured endwall for a gas turbine engine Jan 30, 2019 Issued
Array ( [id] => 15964351 [patent_doc_number] => 20200165927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => AXIAL FLOW ROTATING MACHINERY [patent_app_type] => utility [patent_app_number] => 16/634430 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634430
Axial flow rotating machinery Jan 28, 2019 Issued
Array ( [id] => 16658116 [patent_doc_number] => 20210054752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => INTER-TURBINE CASING COMPRISING MOUNTED SPLITTER BLADES [patent_app_type] => utility [patent_app_number] => 16/965433 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965433
Inter-turbine casing comprising mounted splitter blades Jan 24, 2019 Issued
Array ( [id] => 14582645 [patent_doc_number] => 20190218931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Burst Protection Device For A Gas Turbo Engine [patent_app_type] => utility [patent_app_number] => 16/250270 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250270
Burst protection device for a gas turbo engine Jan 16, 2019 Issued
Array ( [id] => 16177572 [patent_doc_number] => 20200224540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => INSERT SYSTEM FOR AN AIRFOIL AND METHOD OF INSTALLING SAME [patent_app_type] => utility [patent_app_number] => 16/247327 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247327
Insert system for an airfoil and method of installing same Jan 13, 2019 Issued
Array ( [id] => 16177707 [patent_doc_number] => 20200224675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Engine Casing Treatment for Reducing Circumferentially Variable Distortion [patent_app_type] => utility [patent_app_number] => 16/244559 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244559
Engine casing treatment for reducing circumferentially variable distortion Jan 9, 2019 Issued
Array ( [id] => 17728270 [patent_doc_number] => 11384650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Servitude passage arm for a turbo machine [patent_app_type] => utility [patent_app_number] => 16/961642 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2394 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961642
Servitude passage arm for a turbo machine Jan 9, 2019 Issued
Array ( [id] => 16437762 [patent_doc_number] => 20200355088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => TURBINE SHROUD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/960726 [patent_app_country] => US [patent_app_date] => 2018-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16960726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960726
Turbine shroud assembly Dec 23, 2018 Issued
Array ( [id] => 16682201 [patent_doc_number] => 10941669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Diffuser case support structure [patent_app_type] => utility [patent_app_number] => 16/228994 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16228994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228994
Diffuser case support structure Dec 20, 2018 Issued
Array ( [id] => 16407249 [patent_doc_number] => 10815795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Pre-tension and retention structure for composite fan blade [patent_app_type] => utility [patent_app_number] => 16/226756 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3402 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226756
Pre-tension and retention structure for composite fan blade Dec 19, 2018 Issued
Array ( [id] => 14465711 [patent_doc_number] => 20190184495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => METHOD FOR CONNECTING COMPONENTS BY MEANS OF ADDITIVE MANUFACTURING AND DEVICE [patent_app_type] => utility [patent_app_number] => 16/224215 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224215
METHOD FOR CONNECTING COMPONENTS BY MEANS OF ADDITIVE MANUFACTURING AND DEVICE Dec 17, 2018 Abandoned
Array ( [id] => 16074035 [patent_doc_number] => 20200191004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => VARIABLE VANE ASSEMBLIES CONFIGURED FOR NON-AXISYMMETRIC ACTUATION [patent_app_type] => utility [patent_app_number] => 16/222548 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222548 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222548
Variable vane assemblies configured for non-axisymmetric actuation Dec 16, 2018 Issued
Array ( [id] => 16215677 [patent_doc_number] => 10731478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Turbine blade with a coupled serpentine channel [patent_app_type] => utility [patent_app_number] => 16/217953 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11821 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 531 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16217953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/217953
Turbine blade with a coupled serpentine channel Dec 11, 2018 Issued
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