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] => 17673461 [patent_doc_number] => 20220186628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 17/423178 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17423178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423178
Rotating machine Nov 12, 2019 Issued
Array ( [id] => 17673461 [patent_doc_number] => 20220186628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 17/423178 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17423178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423178
Rotating machine Nov 12, 2019 Issued
Array ( [id] => 17673461 [patent_doc_number] => 20220186628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 17/423178 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17423178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423178
Rotating machine Nov 12, 2019 Issued
Array ( [id] => 17673461 [patent_doc_number] => 20220186628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 17/423178 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17423178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423178
Rotating machine Nov 12, 2019 Issued
Array ( [id] => 18045345 [patent_doc_number] => 11519287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Rotating machine [patent_app_type] => utility [patent_app_number] => 17/422805 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 11192 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17422805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422805
Rotating machine Nov 12, 2019 Issued
Array ( [id] => 15619637 [patent_doc_number] => 20200080223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => MULTIFUNCTIONAL NANOCELLULAR SINGLE CRYSTAL NICKEL FOR TURBINE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/681043 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16681043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681043
Multifunctional nanocellular single crystal nickel for turbine applications Nov 11, 2019 Issued
Array ( [id] => 17251619 [patent_doc_number] => 11187096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Platform seal [patent_app_type] => utility [patent_app_number] => 16/677262 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3961 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677262
Platform seal Nov 6, 2019 Issued
Array ( [id] => 17060623 [patent_doc_number] => 11105215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Feather seal slot arrangement for a CMC BOAS assembly [patent_app_type] => utility [patent_app_number] => 16/675924 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3738 [patent_no_of_claims] => 20 [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] => 16675924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675924
Feather seal slot arrangement for a CMC BOAS assembly Nov 5, 2019 Issued
Array ( [id] => 16909367 [patent_doc_number] => 11041399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => CMC heat shield [patent_app_type] => utility [patent_app_number] => 16/671288 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671288
CMC heat shield Oct 31, 2019 Issued
Array ( [id] => 16391772 [patent_doc_number] => 20200332713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => AIRFOIL WITH BAFFLE SHOWERHEAD AND COOLING PASSAGE NETWORK HAVING AFT INLET [patent_app_type] => utility [patent_app_number] => 16/667941 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667941
Airfoil with baffle showerhead and cooling passage network having aft inlet Oct 29, 2019 Issued
Array ( [id] => 17163467 [patent_doc_number] => 11149556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Minicore cooling passage network having sloped impingement surface [patent_app_type] => utility [patent_app_number] => 16/667949 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4673 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667949
Minicore cooling passage network having sloped impingement surface Oct 29, 2019 Issued
Array ( [id] => 17541584 [patent_doc_number] => 11306700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Floating wind turbine blade pitch adjustment for wave activity [patent_app_type] => utility [patent_app_number] => 16/664567 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7861 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664567
Floating wind turbine blade pitch adjustment for wave activity Oct 24, 2019 Issued
Array ( [id] => 16941719 [patent_doc_number] => 11053948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Temperature destratification systems [patent_app_type] => utility [patent_app_number] => 16/662957 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 8397 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662957
Temperature destratification systems Oct 23, 2019 Issued
Array ( [id] => 16941574 [patent_doc_number] => 11053803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Airfoils and core assemblies for gas turbine engines and methods of manufacture [patent_app_type] => utility [patent_app_number] => 16/593076 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 9120 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593076 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593076
Airfoils and core assemblies for gas turbine engines and methods of manufacture Oct 3, 2019 Issued
Array ( [id] => 16704892 [patent_doc_number] => 10954815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Divided baffle for components of gas turbine engines [patent_app_type] => utility [patent_app_number] => 16/589290 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589290
Divided baffle for components of gas turbine engines Sep 30, 2019 Issued
Array ( [id] => 17315299 [patent_doc_number] => 20210404347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ANNULAR ASSEMBLY FOR A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 17/280856 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2703 [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] => 17280856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280856
Annular assembly for a turbomachine Sep 24, 2019 Issued
Array ( [id] => 17052931 [patent_doc_number] => 20210262365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => EXHAUST CHAMBER OF STEAM TURBINE, STEAM TURBINE, AND STEAM TURBINE REPLACEMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/261641 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17261641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/261641
Exhaust chamber of steam turbine, steam turbine, and steam turbine replacement method Sep 19, 2019 Issued
Array ( [id] => 16712662 [patent_doc_number] => 20210079809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => TURBOCHARGER TURBINE WHEEL [patent_app_type] => utility [patent_app_number] => 16/574298 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574298
Turbocharger turbine wheel Sep 17, 2019 Issued
Array ( [id] => 16712656 [patent_doc_number] => 20210079803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => CMC BOAS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/570338 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16570338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570338
CMC BOAS assembly Sep 12, 2019 Issued
Array ( [id] => 16689066 [patent_doc_number] => 20210071542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => BLADE OUTER AIR SEAL WITH FACE SEAL [patent_app_type] => utility [patent_app_number] => 16/567561 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4015 [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] => 16567561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567561
Blade outer air seal with face seal Sep 10, 2019 Issued
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