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] => 15494053 [patent_doc_number] => 20200047215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => ROTOR BLADE COATING [patent_app_type] => utility [patent_app_number] => 16/337621 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337621
Rotor blade coating Sep 21, 2017 Issued
Array ( [id] => 15396753 [patent_doc_number] => 10539026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Gas turbine engine component with cooling holes having variable roughness [patent_app_type] => utility [patent_app_number] => 15/710874 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4943 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710874 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710874
Gas turbine engine component with cooling holes having variable roughness Sep 20, 2017 Issued
Array ( [id] => 12261136 [patent_doc_number] => 20180080332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'INTERMEDIATE CASING GUIDE VANE WHEEL' [patent_app_type] => utility [patent_app_number] => 15/707428 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2514 [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] => 15707428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707428
Intermediate casing guide vane wheel Sep 17, 2017 Issued
Array ( [id] => 14044857 [patent_doc_number] => 20190078535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => SWIRLING FLOW EDUCTOR SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/700577 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700577
Swirling flow eductor system and method Sep 10, 2017 Issued
Array ( [id] => 13988181 [patent_doc_number] => 20190063248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => BRUSH SEAL WITH EXTENDED BACKING PLATE [patent_app_type] => utility [patent_app_number] => 15/687900 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15687900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/687900
Brush seal with extended backing plate Aug 27, 2017 Issued
Array ( [id] => 15899811 [patent_doc_number] => 20200149424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => BLADE PROFILE TUBE NOZZLE FOR GAS TURBINE [patent_app_type] => utility [patent_app_number] => 16/609044 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16609044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609044
Blade profile tube nozzle for gas turbine Jul 27, 2017 Issued
Array ( [id] => 16519939 [patent_doc_number] => 10871150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Wind turbine blade having a lightning tip receptor [patent_app_type] => utility [patent_app_number] => 16/320629 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5578 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [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] => 16320629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320629
Wind turbine blade having a lightning tip receptor Jul 26, 2017 Issued
Array ( [id] => 12709222 [patent_doc_number] => 20180128240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => EFFICIENT SYSTEMS AND METHODS FOR CONSTRUCTION AND OPERATION OF MOBILE WIND POWER PLATFORMS [patent_app_type] => utility [patent_app_number] => 15/651661 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15651661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/651661
Efficient systems and methods for construction and operation of mobile wind power platforms Jul 16, 2017 Issued
Array ( [id] => 15164715 [patent_doc_number] => 10487840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Temperature destratification systems [patent_app_type] => utility [patent_app_number] => 15/648261 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 8356 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15648261 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/648261
Temperature destratification systems Jul 11, 2017 Issued
Array ( [id] => 14964489 [patent_doc_number] => 20190309723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => METHOD FOR OPTIMIZING THE ADJUSTMENT OF THE GATING OF AT LEAST ONE HYDRAULIC TURBINE [patent_app_type] => utility [patent_app_number] => 16/315427 [patent_app_country] => US [patent_app_date] => 2017-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16315427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315427
Method for optimizing the adjustment of the gating of at least one hydraulic turbine Jul 3, 2017 Issued
Array ( [id] => 15950063 [patent_doc_number] => 10662927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Device and method for rotating rotor of wind power generator and wind power generator [patent_app_type] => utility [patent_app_number] => 15/757332 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10062 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15757332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/757332
Device and method for rotating rotor of wind power generator and wind power generator Jun 29, 2017 Issued
Array ( [id] => 12261236 [patent_doc_number] => 20180080432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'Trailing-edge girder with rectangular cross section' [patent_app_type] => utility [patent_app_number] => 15/631146 [patent_app_country] => US [patent_app_date] => 2017-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6211 [patent_no_of_claims] => 13 [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] => 15631146 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/631146
Trailing-edge girder with rectangular cross section Jun 22, 2017 Issued
Array ( [id] => 13718813 [patent_doc_number] => 20170370361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => INLET SYSTEM FOR A RADIAL COMPRESSOR WITH A WIDE FLOW RANGE REQUIREMENT [patent_app_type] => utility [patent_app_number] => 15/630768 [patent_app_country] => US [patent_app_date] => 2017-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15630768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/630768
Inlet system for a radial compressor with a wide flow range requirement Jun 21, 2017 Issued
Array ( [id] => 13623905 [patent_doc_number] => 20180363504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => ANTI-ROTATION SHROUD DAMPENING PIN AND TURBINE SHROUD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/623938 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623938 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623938
Anti-rotation shroud dampening pin and turbine shroud assembly Jun 14, 2017 Issued
Array ( [id] => 15039961 [patent_doc_number] => 20190330985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => DELIBERATELY MISTUNED BLADED WHEEL [patent_app_type] => utility [patent_app_number] => 16/309646 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16309646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309646
Deliberately mistuned bladed wheel Jun 13, 2017 Issued
Array ( [id] => 14822451 [patent_doc_number] => 10408223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Low hub-to-tip ratio fan for a turbofan gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/616302 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15616302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616302
Low hub-to-tip ratio fan for a turbofan gas turbine engine Jun 6, 2017 Issued
Array ( [id] => 13567005 [patent_doc_number] => 20180335050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => METHOD AND SYSTEM FOR COMPRESSOR VANE LEADING EDGE AUXILIARY VANES [patent_app_type] => utility [patent_app_number] => 15/601613 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15601613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/601613
Method and system for compressor vane leading edge auxiliary vanes May 21, 2017 Issued
Array ( [id] => 16376954 [patent_doc_number] => 20200325796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => METHOD FOR MANUFACTURING A TURBOMACHINE EXHAUST CASING FROM SEGMENTS WELDED TOGETHER [patent_app_type] => utility [patent_app_number] => 16/304110 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304110
Method for manufacturing a turbomachine exhaust casing from segments welded together May 21, 2017 Issued
Array ( [id] => 16344325 [patent_doc_number] => 20200308975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => METHOD FOR MANUFACTURING A TURBINE ENGINE CASING WITH ABRADABLE COATING [patent_app_type] => utility [patent_app_number] => 16/303561 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16303561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/303561
Method for manufacturing a turbine engine casing with abradable coating May 17, 2017 Issued
Array ( [id] => 17105006 [patent_doc_number] => 11125210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Analysis of wind turbine noise [patent_app_type] => utility [patent_app_number] => 16/301406 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7216 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301406
Analysis of wind turbine noise May 16, 2017 Issued
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