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] => 11908830 [patent_doc_number] => 09777634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Tube fed tangential on-board injector for gas turbine engine' [patent_app_type] => utility [patent_app_number] => 14/479566 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2779 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14479566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/479566
Tube fed tangential on-board injector for gas turbine engine Sep 7, 2014 Issued
Array ( [id] => 11964205 [patent_doc_number] => 20170268358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNELS IN MIDCHORD COOLING CAVITIES OF A GAS TURBINE AIRFOIL' [patent_app_type] => utility [patent_app_number] => 15/505170 [patent_app_country] => US [patent_app_date] => 2014-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4575 [patent_no_of_claims] => 14 [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] => 15505170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505170
Internal cooling system with insert forming nearwall cooling channels in midchord cooling cavities of a gas turbine airfoil Sep 3, 2014 Issued
Array ( [id] => 12106780 [patent_doc_number] => 09863256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Internal cooling system with insert forming nearwall cooling channels in an aft cooling cavity of an airfoil usable in a gas turbine engine' [patent_app_type] => utility [patent_app_number] => 15/505218 [patent_app_country] => US [patent_app_date] => 2014-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5778 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15505218 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505218
Internal cooling system with insert forming nearwall cooling channels in an aft cooling cavity of an airfoil usable in a gas turbine engine Sep 3, 2014 Issued
Array ( [id] => 12567423 [patent_doc_number] => 10018051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Gas turbine and mounting method [patent_app_type] => utility [patent_app_number] => 15/023391 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2214 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15023391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023391
Gas turbine and mounting method Aug 28, 2014 Issued
Array ( [id] => 11047220 [patent_doc_number] => 20160244178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'ALIGNMENT SYSTEM FOR EXHAUST INSTALLATION' [patent_app_type] => utility [patent_app_number] => 15/026555 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2081 [patent_no_of_claims] => 15 [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] => 15026555 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/026555
Alignment system for exhaust installation Aug 28, 2014 Issued
Array ( [id] => 13027291 [patent_doc_number] => 10036262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Turbomachine impellor rotor with device for feathering the blades of the impellor [patent_app_type] => utility [patent_app_number] => 14/911172 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2496 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911172 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911172
Turbomachine impellor rotor with device for feathering the blades of the impellor Aug 13, 2014 Issued
Array ( [id] => 11654681 [patent_doc_number] => 20170150587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'ELECTROSTATIC NOISE GROUNDING SYSTEM FOR USE IN A WIND TURBINE AND A ROTOR AND WIND TURBINE COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/379159 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4488 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [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] => 14379159 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/379159
Electrostatic noise grounding system for use in a wind turbine and a rotor and wind turbine comprising the same Aug 7, 2014 Issued
Array ( [id] => 13155355 [patent_doc_number] => 10094393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Mounting systems for gas turbine engines [patent_app_type] => utility [patent_app_number] => 15/023289 [patent_app_country] => US [patent_app_date] => 2014-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15023289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023289
Mounting systems for gas turbine engines Jul 31, 2014 Issued
Array ( [id] => 12327816 [patent_doc_number] => 09945260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Hub of an intermediate casing for an aircraft turbojet engine comprising doors with contoured geometry [patent_app_type] => utility [patent_app_number] => 14/906934 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5248 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906934 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906934
Hub of an intermediate casing for an aircraft turbojet engine comprising doors with contoured geometry Jul 22, 2014 Issued
Array ( [id] => 11178444 [patent_doc_number] => 09410430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Turbine apparatus with counter-rotating blades' [patent_app_type] => utility [patent_app_number] => 14/308899 [patent_app_country] => US [patent_app_date] => 2014-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5008 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14308899 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/308899
Turbine apparatus with counter-rotating blades Jun 18, 2014 Issued
Array ( [id] => 9756078 [patent_doc_number] => 20140286779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'AIR FENCE FOR FAN BLADE' [patent_app_type] => utility [patent_app_number] => 14/297870 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5489 [patent_no_of_claims] => 19 [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] => 14297870 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/297870
Air fence for fan blade Jun 5, 2014 Issued
Array ( [id] => 13027295 [patent_doc_number] => 10036264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Variable area gas turbine engine component having movable spar and shell [patent_app_type] => utility [patent_app_number] => 14/896738 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14896738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896738
Variable area gas turbine engine component having movable spar and shell Jun 5, 2014 Issued
Array ( [id] => 9756068 [patent_doc_number] => 20140286769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'ATTACHMENT BOSS AND FAN CASE' [patent_app_type] => utility [patent_app_number] => 14/296068 [patent_app_country] => US [patent_app_date] => 2014-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2109 [patent_no_of_claims] => 16 [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] => 14296068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/296068
Attachment boss and fan case Jun 3, 2014 Issued
Array ( [id] => 10601836 [patent_doc_number] => 09322392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Enclosed vertical axis fluid rotor' [patent_app_type] => utility [patent_app_number] => 14/295174 [patent_app_country] => US [patent_app_date] => 2014-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1791 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14295174 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/295174
Enclosed vertical axis fluid rotor Jun 2, 2014 Issued
Array ( [id] => 10529455 [patent_doc_number] => 09255584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Combined ceiling fan and light fitting' [patent_app_type] => utility [patent_app_number] => 14/272558 [patent_app_country] => US [patent_app_date] => 2014-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 18 [patent_no_of_words] => 9018 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14272558 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/272558
Combined ceiling fan and light fitting May 7, 2014 Issued
Array ( [id] => 10007381 [patent_doc_number] => 09050880 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-09 [patent_title] => 'Zero turn drive apparatus and vehicle' [patent_app_type] => utility [patent_app_number] => 14/262992 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 4576 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14262992 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/262992
Zero turn drive apparatus and vehicle Apr 27, 2014 Issued
Array ( [id] => 11450826 [patent_doc_number] => 09574459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Non-contacting seals for geared gas turbine engine bearing compartments' [patent_app_type] => utility [patent_app_number] => 14/243003 [patent_app_country] => US [patent_app_date] => 2014-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3894 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14243003 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/243003
Non-contacting seals for geared gas turbine engine bearing compartments Apr 1, 2014 Issued
Array ( [id] => 11319736 [patent_doc_number] => 09518474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Continuous ring composite turbine shroud' [patent_app_type] => utility [patent_app_number] => 14/220434 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2732 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14220434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/220434
Continuous ring composite turbine shroud Mar 19, 2014 Issued
Array ( [id] => 12017394 [patent_doc_number] => 09810088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Floating blade outer air seal assembly for gas turbine engine' [patent_app_type] => utility [patent_app_number] => 14/775981 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3575 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14775981 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775981
Floating blade outer air seal assembly for gas turbine engine Mar 13, 2014 Issued
Array ( [id] => 12254655 [patent_doc_number] => 09926794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Turbine blade tip treatment for industrial gas turbines' [patent_app_type] => utility [patent_app_number] => 14/774573 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1903 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14774573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/774573
Turbine blade tip treatment for industrial gas turbines Mar 11, 2014 Issued
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