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] => 17823301 [patent_doc_number] => 11428245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Clip fan for plant tent [patent_app_type] => utility [patent_app_number] => 16/896274 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1207 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896274
Clip fan for plant tent Jun 8, 2020 Issued
Array ( [id] => 17015703 [patent_doc_number] => 11085331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Forced air convection apparatus and method for cooling a turbomachine [patent_app_type] => utility [patent_app_number] => 16/893962 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3878 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893962
Forced air convection apparatus and method for cooling a turbomachine Jun 4, 2020 Issued
Array ( [id] => 18666865 [patent_doc_number] => 11773748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => High temperature flange joint, exhaust diffuser and method for coupling two components in a gas turbine engine [patent_app_type] => utility [patent_app_number] => 17/597575 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3592 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597575
High temperature flange joint, exhaust diffuser and method for coupling two components in a gas turbine engine Jun 4, 2020 Issued
Array ( [id] => 17721080 [patent_doc_number] => 20220213800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => SEALING RING FOR A WHEEL OF A TURBOMACHINE TURBINE [patent_app_type] => utility [patent_app_number] => 17/595755 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595755
Sealing ring for a wheel of a turbomachine turbine May 19, 2020 Issued
Array ( [id] => 17215179 [patent_doc_number] => 20210348517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => AIRFOIL HAVING INTERNALLY COOLED WALL WITH LINER AND SHELL [patent_app_type] => utility [patent_app_number] => 16/870310 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870310
Airfoil having internally cooled wall with liner and shell May 7, 2020 Issued
Array ( [id] => 16658118 [patent_doc_number] => 20210054754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => COMPONENTS FOR GAS TURBINE ENGINES [patent_app_type] => utility [patent_app_number] => 16/868781 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868781
Components for gas turbine engines May 6, 2020 Issued
Array ( [id] => 17090326 [patent_doc_number] => 11118507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Geared gas turbine engine with reduced fan noise [patent_app_type] => utility [patent_app_number] => 16/867668 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3658 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867668
Geared gas turbine engine with reduced fan noise May 5, 2020 Issued
Array ( [id] => 17688599 [patent_doc_number] => 20220195891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => REMOVABLE PIN ON A TURBOMACHINE NOZZLE [patent_app_type] => utility [patent_app_number] => 17/604519 [patent_app_country] => US [patent_app_date] => 2020-04-27 [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] => -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] => 17604519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604519
Removable pin on a turbomachine nozzle Apr 26, 2020 Issued
Array ( [id] => 17436440 [patent_doc_number] => 11261757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Boss for gas turbine engine [patent_app_type] => utility [patent_app_number] => 16/854099 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854099
Boss for gas turbine engine Apr 20, 2020 Issued
Array ( [id] => 18518887 [patent_doc_number] => 11708770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Turbine casing component and repair method therefor [patent_app_type] => utility [patent_app_number] => 17/594369 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2365 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594369
Turbine casing component and repair method therefor Apr 12, 2020 Issued
Array ( [id] => 17688589 [patent_doc_number] => 20220195881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD FOR DETECTING A ROUGHNESS IN AN ABRADABLE LAYER IN A FAN CASING [patent_app_type] => utility [patent_app_number] => 17/602967 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602967
Method for detecting a roughness in an abradable layer in a fan casing Apr 9, 2020 Issued
Array ( [id] => 18329770 [patent_doc_number] => 11635001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Emergency ventilation device for a turbine of a turbine engine, triggered by the melting of a locking means [patent_app_type] => utility [patent_app_number] => 17/595128 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5417 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595128
Emergency ventilation device for a turbine of a turbine engine, triggered by the melting of a locking means Apr 2, 2020 Issued
Array ( [id] => 17393766 [patent_doc_number] => 11242770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Turbine center frame and method [patent_app_type] => utility [patent_app_number] => 16/838345 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7886 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838345
Turbine center frame and method Apr 1, 2020 Issued
Array ( [id] => 16970972 [patent_doc_number] => 11066937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Cutting blade tips [patent_app_type] => utility [patent_app_number] => 16/825610 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4661 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825610
Cutting blade tips Mar 19, 2020 Issued
Array ( [id] => 18085919 [patent_doc_number] => 11536044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Multiport pump and adapter kit [patent_app_type] => utility [patent_app_number] => 16/820099 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2246 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820099
Multiport pump and adapter kit Mar 15, 2020 Issued
Array ( [id] => 17324062 [patent_doc_number] => 11215064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Compact pin attachment for CMC components [patent_app_type] => utility [patent_app_number] => 16/817990 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817990
Compact pin attachment for CMC components Mar 12, 2020 Issued
Array ( [id] => 17393764 [patent_doc_number] => 11242768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Investment casting core bumper for gas turbine engine article [patent_app_type] => utility [patent_app_number] => 16/815042 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5064 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815042
Investment casting core bumper for gas turbine engine article Mar 10, 2020 Issued
Array ( [id] => 19151727 [patent_doc_number] => 11976630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Relative rotor blade misalignment [patent_app_type] => utility [patent_app_number] => 17/438403 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8314 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438403
Relative rotor blade misalignment Mar 9, 2020 Issued
Array ( [id] => 16112499 [patent_doc_number] => 20200208272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => CALCIUM-MAGNESIUM-ALUMINO-SILICATE RESISTANT THERMAL BARRIER COATINGS [patent_app_type] => utility [patent_app_number] => 16/812946 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2816 [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] => 16812946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812946
Calcium-magnesium-alumino-silicate resistant thermal barrier coatings Mar 8, 2020 Issued
Array ( [id] => 17082827 [patent_doc_number] => 20210277833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => SYSTEMS, PROGRAM PRODUCTS, AND METHODS FOR ADJUSTING OPERATING LIMIT (OL) THRESHOLD FOR COMPRESSORS OF GAS TURBINE SYSTEMS BASED ON MASS FLOW LOSS [patent_app_type] => utility [patent_app_number] => 16/809150 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809150
Systems, program products, and methods for adjusting operating limit (OL) threshold for compressors of gas turbine systems based on mass flow loss Mar 3, 2020 Issued
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