Search

Mitchell E. Alter

Examiner (ID: 560, Phone: (571)270-3892 , Office: P/3735 )

Most Active Art Unit
3735
Art Unit(s)
3735, 3791
Total Applications
382
Issued Applications
223
Pending Applications
0
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16948829 [patent_doc_number] => 20210207520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => TURBINE FOR TANGENTIAL FAN INTENDED FOR BEING PROVIDED IN A MOTOR VEHICLE, TANGENTIAL FAN, VENTILATION DEVICE AND HEAT-EXCHANGE MODULE FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/059779 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17059779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059779
TURBINE FOR TANGENTIAL FAN INTENDED FOR BEING PROVIDED IN A MOTOR VEHICLE, TANGENTIAL FAN, VENTILATION DEVICE AND HEAT-EXCHANGE MODULE FOR A MOTOR VEHICLE May 28, 2019 Abandoned
Array ( [id] => 14931439 [patent_doc_number] => 20190301357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => TURBINE WITH ADJUSTING RING [patent_app_type] => utility [patent_app_number] => 16/366159 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366159
Turbine with adjusting ring Mar 26, 2019 Issued
Array ( [id] => 16329257 [patent_doc_number] => 20200300223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Site-Specific Customizable Nacelle for a Wind Turbine [patent_app_type] => utility [patent_app_number] => 16/357780 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357780 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357780
Site-specific customizable nacelle for a wind turbine Mar 18, 2019 Issued
Array ( [id] => 16650536 [patent_doc_number] => 10927701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Turbocharger having variable-vane turbine nozzle including spacers that also serve as hard stops for the vanes [patent_app_type] => utility [patent_app_number] => 16/351435 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3028 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351435
Turbocharger having variable-vane turbine nozzle including spacers that also serve as hard stops for the vanes Mar 11, 2019 Issued
Array ( [id] => 16786656 [patent_doc_number] => 10989073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Power gearbox with embedded oil reservoir for use in a gas turbine engine [patent_app_type] => utility [patent_app_number] => 16/293079 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4248 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16293079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293079
Power gearbox with embedded oil reservoir for use in a gas turbine engine Mar 4, 2019 Issued
Array ( [id] => 16254183 [patent_doc_number] => 20200263557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => TURBINE VANE ASSEMBLY WITH COOLING FEATURE [patent_app_type] => utility [patent_app_number] => 16/279469 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279469
TURBINE VANE ASSEMBLY WITH COOLING FEATURE Feb 18, 2019 Abandoned
Array ( [id] => 16484799 [patent_doc_number] => 20200378400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => ROTOR FOR TURBINE ENGINE AND TURBINE ENGINE COMPRISING THIS ROTOR [patent_app_type] => utility [patent_app_number] => 16/970662 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970662
Rotor for turbine engine and turbine engine comprising this rotor Feb 11, 2019 Issued
Array ( [id] => 16238971 [patent_doc_number] => 20200256205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => COMPRESSOR SHROUD WITH SHROUD SEGMENTS [patent_app_type] => utility [patent_app_number] => 16/271179 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271179
Compressor shroud with shroud segments Feb 7, 2019 Issued
Array ( [id] => 14626259 [patent_doc_number] => 20190226497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => IMPELLER [patent_app_type] => utility [patent_app_number] => 16/250150 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250150
IMPELLER Jan 16, 2019 Abandoned
Array ( [id] => 14686587 [patent_doc_number] => 20190242408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => SILENCER FOR A CENTRIFUGAL COMPRESSOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/246979 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16246979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/246979
Silencer for a centrifugal compressor assembly Jan 13, 2019 Issued
Array ( [id] => 16177576 [patent_doc_number] => 20200224544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => BOAS ASSEMBLIES WITH AXIAL SUPPORT PINS [patent_app_type] => utility [patent_app_number] => 16/244409 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244409
BOAS assemblies with axial support pins Jan 9, 2019 Issued
Array ( [id] => 16933230 [patent_doc_number] => 20210199119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => FAN [patent_app_type] => utility [patent_app_number] => 17/057694 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057694
Fan with synchronously switch for rotation directions Dec 25, 2018 Issued
Array ( [id] => 18013925 [patent_doc_number] => 11506211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Counter-rotating fan [patent_app_type] => utility [patent_app_number] => 17/283534 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8681 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283534
Counter-rotating fan Dec 20, 2018 Issued
Array ( [id] => 18129302 [patent_doc_number] => 11555504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Pump device, in particular submersible pump device [patent_app_type] => utility [patent_app_number] => 16/771747 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5546 [patent_no_of_claims] => 17 [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] => 16771747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771747
Pump device, in particular submersible pump device Dec 18, 2018 Issued
Array ( [id] => 14440443 [patent_doc_number] => 20190178094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => INTEGRALLY BLADED ROTOR [patent_app_type] => utility [patent_app_number] => 16/169353 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16169353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169353
INTEGRALLY BLADED ROTOR Oct 23, 2018 Abandoned
Array ( [id] => 15591091 [patent_doc_number] => 20200072080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => RETENTION SYSTEM FOR IMPROVED FIRE PROTECTION [patent_app_type] => utility [patent_app_number] => 16/165935 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165935
Retention system for improved fire protection Oct 18, 2018 Issued
Array ( [id] => 16705033 [patent_doc_number] => 10954956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Fan [patent_app_type] => utility [patent_app_number] => 16/161731 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2077 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161731
Fan Oct 15, 2018 Issued
Array ( [id] => 14215393 [patent_doc_number] => 20190120081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => BLADE RING SEGMENT FOR TURBINE SECTION, TURBINE SECTION HAVING THE SAME, AND GAS TURBINE HAVING THE TURBINE SECTION [patent_app_type] => utility [patent_app_number] => 16/159713 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16159713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/159713
Blade ring segment for turbine section, turbine section having the same, and gas turbine having the turbine section Oct 14, 2018 Issued
Array ( [id] => 17728384 [patent_doc_number] => 11384765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Air conditioner [patent_app_type] => utility [patent_app_number] => 16/649951 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 8319 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649951
Air conditioner Sep 26, 2018 Issued
Array ( [id] => 15682463 [patent_doc_number] => 20200095895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => FRANGIBLE STRUT FOR GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 16/141526 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16141526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141526
Frangible strut for gas turbine engine Sep 24, 2018 Issued
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