Search

Michael Lebentritt

Examiner (ID: 12122, Phone: (571)272-1873 , Office: P/2829 )

Most Active Art Unit
2829
Art Unit(s)
2829, 3745, 2893, 2812, 1107, 2824
Total Applications
2658
Issued Applications
2461
Pending Applications
107
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14582913 [patent_doc_number] => 20190219065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Casing and Turbo Machine [patent_app_type] => utility [patent_app_number] => 16/329075 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16329075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329075
Casing and turbo machine Nov 13, 2017 Issued
Array ( [id] => 14279021 [patent_doc_number] => 20190136795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => VARIABLE NOZZLE APPARATUS [patent_app_type] => utility [patent_app_number] => 15/808254 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808254
Variable nozzle apparatus Nov 8, 2017 Issued
Array ( [id] => 15409691 [patent_doc_number] => 20200025167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SAFETY DEVICE FOR BOLT CONNECTIONS [patent_app_type] => utility [patent_app_number] => 16/483766 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16483766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/483766
SAFETY DEVICE FOR BOLT CONNECTIONS Nov 8, 2017 Abandoned
Array ( [id] => 16704061 [patent_doc_number] => 10953978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Propeller counterweight [patent_app_type] => utility [patent_app_number] => 15/806547 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2387 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806547
Propeller counterweight Nov 7, 2017 Issued
Array ( [id] => 15575213 [patent_doc_number] => 10577978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Turbine shroud assembly with anti-rotation features [patent_app_type] => utility [patent_app_number] => 15/803336 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7112 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/803336
Turbine shroud assembly with anti-rotation features Nov 2, 2017 Issued
Array ( [id] => 13054107 [patent_doc_number] => 10048439 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-14 [patent_title] => Stackable optoelectronics chip-to-chip interconnects and method of manufacturing thereof [patent_app_type] => utility [patent_app_number] => 15/801268 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 139 [patent_no_of_words] => 17303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15801268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801268
Stackable optoelectronics chip-to-chip interconnects and method of manufacturing thereof Oct 31, 2017 Issued
Array ( [id] => 14869419 [patent_doc_number] => 20190284951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => TURBINE HAVING A MULTIPART TURBINE HOUSING [patent_app_type] => utility [patent_app_number] => 16/346622 [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] => 4251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346622
Turbine having a multipart turbine housing Oct 30, 2017 Issued
Array ( [id] => 12207527 [patent_doc_number] => 20180052753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'IDENTIFICATION OF STORAGE PERFORMANCE SHORTFALLS' [patent_app_type] => utility [patent_app_number] => 15/795933 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5194 [patent_no_of_claims] => 6 [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] => 15795933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795933
Identification of storage performance shortfalls Oct 26, 2017 Issued
Array ( [id] => 14215365 [patent_doc_number] => 20190120067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => AIRFOIL COOLING CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/791784 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791784
Airfoil cooling circuit Oct 23, 2017 Issued
Array ( [id] => 14717247 [patent_doc_number] => 20190249687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => DIFFUSER FOR A CENTRIFUGAL COMPRESSOR AND CENTRIFUGAL COMPRESSOR HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/343958 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16343958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343958
Diffuser for a centrifugal compressor and centrifugal compressor having the same Oct 22, 2017 Issued
Array ( [id] => 14947787 [patent_doc_number] => 10435150 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-08 [patent_title] => Pneumatically actuated trim tab system on a rotating blade [patent_app_type] => utility [patent_app_number] => 15/727735 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3572 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727735 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727735
Pneumatically actuated trim tab system on a rotating blade Oct 8, 2017 Issued
Array ( [id] => 14133263 [patent_doc_number] => 20190101021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => TRIP STRIP AND FILM COOLING HOLE FOR GAS TURBINE ENGINE COMPONENT [patent_app_type] => utility [patent_app_number] => 15/723459 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15723459 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/723459
Trip strip and film cooling hole for gas turbine engine component Oct 2, 2017 Issued
Array ( [id] => 13862253 [patent_doc_number] => 10192852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Interconnect structure with redundant electrical connectors and associated systems and methods [patent_app_type] => utility [patent_app_number] => 15/724102 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4251 [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] => 15724102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724102
Interconnect structure with redundant electrical connectors and associated systems and methods Oct 2, 2017 Issued
Array ( [id] => 15269119 [patent_doc_number] => 20190383293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => VACUUM PUMP, SPIRAL PLATE PROVIDED IN VACUUM PUMP, ROTATING CYLINDER AND METHOD FOR MANUFACTURING SPIRAL PLATE [patent_app_type] => utility [patent_app_number] => 16/341646 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341646
Vacuum pump, spiral plate provided in vacuum pump, rotating cylinder and method for manufacturing spiral plate Sep 28, 2017 Issued
Array ( [id] => 15365117 [patent_doc_number] => 20200018323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => BLADE, IMPELLER AND FAN [patent_app_type] => utility [patent_app_number] => 16/471074 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471074
Blade, impeller and fan Sep 27, 2017 Issued
Array ( [id] => 12129259 [patent_doc_number] => 20180012845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'SOI WAFERS WITH BURIED DIELECTRIC LAYERS TO PREVENT CU DIFFUSION' [patent_app_type] => utility [patent_app_number] => 15/713756 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3109 [patent_no_of_claims] => 10 [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] => 15713756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713756
SOI wafers with buried dielectric layers to prevent CU diffusion Sep 24, 2017 Issued
Array ( [id] => 12129322 [patent_doc_number] => 20180012908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'MATRIX DEVICE AND MANUFACTURING METHOD OF MATRIX DEVICE' [patent_app_type] => utility [patent_app_number] => 15/712265 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9172 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [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] => 15712265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712265
Matrix device and manufacturing method of matrix device Sep 21, 2017 Issued
Array ( [id] => 14603345 [patent_doc_number] => 10354867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Epitaxial wafer manufacturing method, epitaxial wafer, semiconductor device manufacturing method, and semiconductor device [patent_app_type] => utility [patent_app_number] => 15/712644 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6262 [patent_no_of_claims] => 18 [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] => 15712644 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712644
Epitaxial wafer manufacturing method, epitaxial wafer, semiconductor device manufacturing method, and semiconductor device Sep 21, 2017 Issued
Array ( [id] => 12586686 [patent_doc_number] => 20180087391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => CASING WITH SUCTION ARM FOR AXIAL TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/707663 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15707663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707663
Casing with suction arm for axial turbine engine Sep 17, 2017 Issued
Array ( [id] => 12122460 [patent_doc_number] => 20180006046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Semiconductor Structure and Method for Forming the Same' [patent_app_type] => utility [patent_app_number] => 15/707554 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15707554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707554
Semiconductor structure and method for forming the same Sep 17, 2017 Issued
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