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] => 15087879 [patent_doc_number] => 20190338750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => CONNECTION JOINT FOR A SECTIONAL WIND TURBINE ROTOR BLADE AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 16/473781 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473781
Connection joint for a sectional wind turbine rotor blade and associated methods Dec 18, 2017 Issued
Array ( [id] => 16878558 [patent_doc_number] => 11028695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Steam turbine [patent_app_type] => utility [patent_app_number] => 16/462651 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 11274 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 16462651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462651
Steam turbine Dec 18, 2017 Issued
Array ( [id] => 18246720 [patent_doc_number] => 11603293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Assembly for rotating a suspended load [patent_app_type] => utility [patent_app_number] => 16/470629 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3641 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470629
Assembly for rotating a suspended load Dec 17, 2017 Issued
Array ( [id] => 12839920 [patent_doc_number] => 20180171813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SLIP RING EXPANSION JOINT [patent_app_type] => utility [patent_app_number] => 15/843336 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843336
Slip ring expansion joint Dec 14, 2017 Issued
Array ( [id] => 15728187 [patent_doc_number] => 10612520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Rotational positioning system in a wind turbine [patent_app_type] => utility [patent_app_number] => 15/834208 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3945 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15834208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/834208
Rotational positioning system in a wind turbine Dec 6, 2017 Issued
Array ( [id] => 16925898 [patent_doc_number] => 11047366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Driving device, driving device unit and wind turbine [patent_app_type] => utility [patent_app_number] => 16/464091 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11116 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16464091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464091
Driving device, driving device unit and wind turbine Nov 29, 2017 Issued
Array ( [id] => 12771595 [patent_doc_number] => 20180149033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => TURBOMACHINE CASE COMPRISING AN ACOUSTIC STRUCTURE AND AN ABRADABLE ELEMENT [patent_app_type] => utility [patent_app_number] => 15/825855 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825855
Turbomachine case comprising an acoustic structure and an abradable element Nov 28, 2017 Issued
Array ( [id] => 17120200 [patent_doc_number] => 11131325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Vibration suppressing method for supercharger, and supercharger [patent_app_type] => utility [patent_app_number] => 16/610407 [patent_app_country] => US [patent_app_date] => 2017-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7102 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610407
Vibration suppressing method for supercharger, and supercharger Nov 23, 2017 Issued
Array ( [id] => 15541963 [patent_doc_number] => 10570751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Turbine engine airfoil assembly [patent_app_type] => utility [patent_app_number] => 15/820613 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4534 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820613
Turbine engine airfoil assembly Nov 21, 2017 Issued
Array ( [id] => 16971093 [patent_doc_number] => 11067058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Method of applying a protective layer to a wind turbine rotor blade [patent_app_type] => utility [patent_app_number] => 16/469459 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469459
Method of applying a protective layer to a wind turbine rotor blade Nov 8, 2017 Issued
Array ( [id] => 15056057 [patent_doc_number] => 10458320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Turbocharger wastegate actuator assembly [patent_app_type] => utility [patent_app_number] => 15/807993 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4120 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807993
Turbocharger wastegate actuator assembly Nov 8, 2017 Issued
Array ( [id] => 16606491 [patent_doc_number] => 10907488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Icephobic vane for a compressor of an axial turbine engine [patent_app_type] => utility [patent_app_number] => 16/469789 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2754 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469789
Icephobic vane for a compressor of an axial turbine engine Nov 7, 2017 Issued
Array ( [id] => 12233485 [patent_doc_number] => 20180066348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'Fire Containment Coating System for Titanium' [patent_app_type] => utility [patent_app_number] => 15/802837 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3437 [patent_no_of_claims] => 20 [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] => 15802837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802837
Fire containment coating system for titanium Nov 2, 2017 Issued
Array ( [id] => 17097547 [patent_doc_number] => 20210285338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => STEAM TURBINE EXHAUST CHAMBER, FLOW GUIDE FOR STEAM TURBINE EXHAUST CHAMBER, AND STEAM TURBINE [patent_app_type] => utility [patent_app_number] => 16/326422 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16326422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326422
Exhaust chamber of steam turbine, flow guide for steam turbine exhaust chamber, and steam turbine Oct 30, 2017 Issued
Array ( [id] => 14231927 [patent_doc_number] => 20190128136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => BALLISTIC LINER INSTALL METHODS [patent_app_type] => utility [patent_app_number] => 15/797178 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797178 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797178
Ballistic liner install methods Oct 29, 2017 Issued
Array ( [id] => 16493063 [patent_doc_number] => 10859092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Impeller and rotating machine [patent_app_type] => utility [patent_app_number] => 16/312570 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5247 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312570
Impeller and rotating machine Oct 19, 2017 Issued
Array ( [id] => 14186695 [patent_doc_number] => 20190113052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => BLADE WITH DAMPING STRUCTURES [patent_app_type] => utility [patent_app_number] => 15/787450 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787450
Blade with damping structures Oct 17, 2017 Issued
Array ( [id] => 14186691 [patent_doc_number] => 20190113050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Multi-Piece Compressor Housing for a Turbocharger [patent_app_type] => utility [patent_app_number] => 15/786101 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786101
Multi-piece compressor housing for a turbocharger Oct 16, 2017 Issued
Array ( [id] => 14568537 [patent_doc_number] => 20190211875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => LUBRICATED ENCLOSURE FOR AN AIRCRAFT TURBINE ENGINE, LIMITING THE RETENTION OF LUBRICANT DURING PITCHING [patent_app_type] => utility [patent_app_number] => 16/336263 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16336263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/336263
Lubricated enclosure for an aircraft turbine engine, limiting the retention of lubricant during pitching Sep 26, 2017 Issued
Array ( [id] => 12586728 [patent_doc_number] => 20180087405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => TURBINE RING ASSEMBLY THAT CAN BE SET WHILE COLD [patent_app_type] => utility [patent_app_number] => 15/715684 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715684
Turbine ring assembly that can be set while cold Sep 25, 2017 Issued
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