
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17208206
[patent_doc_number] => 11168568
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-09
[patent_title] => Composite gas turbine engine component with lattice
[patent_app_type] => utility
[patent_app_number] => 17/018188
[patent_app_country] => US
[patent_app_date] => 2020-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 5899
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018188
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/018188 | Composite gas turbine engine component with lattice | Sep 10, 2020 | Issued |
Array
(
[id] => 17461115
[patent_doc_number] => 20220074420
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => SYSTEM AND METHOD FOR OPERATING A COMPRESSOR ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/015400
[patent_app_country] => US
[patent_app_date] => 2020-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11300
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015400
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/015400 | System and method for operating a compressor assembly | Sep 8, 2020 | Issued |
Array
(
[id] => 16523881
[patent_doc_number] => 20200397961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => IMPELLER FOR CATHETER PUMP
[patent_app_type] => utility
[patent_app_number] => 17/013066
[patent_app_country] => US
[patent_app_date] => 2020-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13705
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17013066
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/013066 | Impeller for catheter pump | Sep 3, 2020 | Issued |
Array
(
[id] => 17330463
[patent_doc_number] => 11220917
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-01-11
[patent_title] => Diffused cooling arrangement for gas turbine engine components
[patent_app_type] => utility
[patent_app_number] => 17/010904
[patent_app_country] => US
[patent_app_date] => 2020-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 6486
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[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] => 17010904
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/010904 | Diffused cooling arrangement for gas turbine engine components | Sep 2, 2020 | Issued |
Array
(
[id] => 17363922
[patent_doc_number] => 11230940
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-01-25
[patent_title] => Controlled contact surface for a secondary seal in a non-contact seal assembly
[patent_app_type] => utility
[patent_app_number] => 17/006983
[patent_app_country] => US
[patent_app_date] => 2020-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 19
[patent_no_of_words] => 8569
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17006983
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/006983 | Controlled contact surface for a secondary seal in a non-contact seal assembly | Aug 30, 2020 | Issued |
Array
(
[id] => 17444719
[patent_doc_number] => 20220065224
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => SYSTEM AND METHOD FOR CONTROLLING A WIND TURBINE
[patent_app_type] => utility
[patent_app_number] => 17/002954
[patent_app_country] => US
[patent_app_date] => 2020-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9143
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17002954
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/002954 | System and method for controlling a wind turbine | Aug 25, 2020 | Issued |
Array
(
[id] => 17222262
[patent_doc_number] => 11174754
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-11-16
[patent_title] => Thermal bridge for connecting sections with a large temperature differential under high-pressure conditions
[patent_app_type] => utility
[patent_app_number] => 17/003116
[patent_app_country] => US
[patent_app_date] => 2020-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 4171
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003116
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/003116 | Thermal bridge for connecting sections with a large temperature differential under high-pressure conditions | Aug 25, 2020 | Issued |
Array
(
[id] => 17208253
[patent_doc_number] => 11168615
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-11-09
[patent_title] => Double ring axial sealing design
[patent_app_type] => utility
[patent_app_number] => 17/001981
[patent_app_country] => US
[patent_app_date] => 2020-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 3843
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001981
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/001981 | Double ring axial sealing design | Aug 24, 2020 | Issued |
Array
(
[id] => 17386478
[patent_doc_number] => 20220034330
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-03
[patent_title] => SYSTEMS AND METHODS FOR IMPROVING AIRFLOW IN A CENTRIFUGAL BLOWER
[patent_app_type] => utility
[patent_app_number] => 16/943583
[patent_app_country] => US
[patent_app_date] => 2020-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8260
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943583
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/943583 | Systems and methods for improving airflow in a centrifugal blower | Jul 29, 2020 | Issued |
Array
(
[id] => 18733760
[patent_doc_number] => 11802483
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-31
[patent_title] => Combined additive and subtractive manufacturing of bladed rotors
[patent_app_type] => utility
[patent_app_number] => 17/633855
[patent_app_country] => US
[patent_app_date] => 2020-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4961
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633855
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/633855 | Combined additive and subtractive manufacturing of bladed rotors | Jul 28, 2020 | Issued |
Array
(
[id] => 16420711
[patent_doc_number] => 20200345909
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-05
[patent_title] => Rotary Blood Pump
[patent_app_type] => utility
[patent_app_number] => 16/936107
[patent_app_country] => US
[patent_app_date] => 2020-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8429
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936107
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/936107 | Rotary Blood Pump | Jul 21, 2020 | Abandoned |
Array
(
[id] => 16658122
[patent_doc_number] => 20210054758
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-25
[patent_title] => GAS TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 16/934052
[patent_app_country] => US
[patent_app_date] => 2020-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9411
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 16934052
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/934052 | Gas turbine engine | Jul 20, 2020 | Issued |
Array
(
[id] => 17808147
[patent_doc_number] => 20220259982
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-18
[patent_title] => SEAL MEMBER AND ROTARY MACHINE
[patent_app_type] => utility
[patent_app_number] => 17/628636
[patent_app_country] => US
[patent_app_date] => 2020-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9598
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628636
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/628636 | Seal member and rotary machine | Jul 15, 2020 | Issued |
Array
(
[id] => 18701933
[patent_doc_number] => 11788434
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-17
[patent_title] => Method for producing a casing for an aircraft turbine engine
[patent_app_type] => utility
[patent_app_number] => 17/626322
[patent_app_country] => US
[patent_app_date] => 2020-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2909
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626322
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/626322 | Method for producing a casing for an aircraft turbine engine | Jul 9, 2020 | Issued |
Array
(
[id] => 17619882
[patent_doc_number] => 11338915
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-24
[patent_title] => Rotor systems and methods
[patent_app_type] => utility
[patent_app_number] => 16/925455
[patent_app_country] => US
[patent_app_date] => 2020-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 18
[patent_no_of_words] => 14166
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 16925455
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/925455 | Rotor systems and methods | Jul 9, 2020 | Issued |
Array
(
[id] => 17852590
[patent_doc_number] => 20220282632
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => SEAL FOR AN INTERMEDIATE TURBOMACHINE CASING
[patent_app_type] => utility
[patent_app_number] => 17/625584
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5088
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 17625584
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/625584 | Seal for an intermediate turbomachine casing | Jul 1, 2020 | Issued |
Array
(
[id] => 16712663
[patent_doc_number] => 20210079810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-18
[patent_title] => GAS TURBINE ENGINE COWL DOORS
[patent_app_type] => utility
[patent_app_number] => 16/909060
[patent_app_country] => US
[patent_app_date] => 2020-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9144
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909060
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/909060 | Gas turbine engine cowl doors | Jun 22, 2020 | Issued |
Array
(
[id] => 17330468
[patent_doc_number] => 11220922
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-01-11
[patent_title] => Monolithic diffuser and deswirl flow structure for gas turbine engine
[patent_app_type] => utility
[patent_app_number] => 16/903657
[patent_app_country] => US
[patent_app_date] => 2020-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 5710
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903657
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/903657 | Monolithic diffuser and deswirl flow structure for gas turbine engine | Jun 16, 2020 | Issued |
Array
(
[id] => 17037530
[patent_doc_number] => 20210254488
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-19
[patent_title] => SEAL ASSEMBLY WITH REDUCED PRESSURE LOAD ARRANGEMENT
[patent_app_type] => utility
[patent_app_number] => 16/903509
[patent_app_country] => US
[patent_app_date] => 2020-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11028
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903509
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/903509 | Seal assembly with reduced pressure load arrangement | Jun 16, 2020 | Issued |
Array
(
[id] => 17762060
[patent_doc_number] => 20220235672
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-28
[patent_title] => TURBOMACHINE OUTPUT BEARING SUPPORT
[patent_app_type] => utility
[patent_app_number] => 17/597065
[patent_app_country] => US
[patent_app_date] => 2020-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3328
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597065
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/597065 | Turbomachine output bearing support | Jun 15, 2020 | Issued |