Search

Stanley J. Witkowski

Examiner (ID: 18984)

Most Active Art Unit
2107
Art Unit(s)
2105, 2104, 2107, 2899, 2101, 2837
Total Applications
1803
Issued Applications
1543
Pending Applications
41
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17790904 [patent_doc_number] => 20220249995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => COMPONENT FOR A TURBOMACHINE CENTRIFUGAL DEGASSER WITH ADAPTED LONGITUDINAL WALLS [patent_app_type] => utility [patent_app_number] => 17/612804 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612804
Component for a turbomachine centrifugal degasser with adapted longitudinal walls May 19, 2020 Issued
Array ( [id] => 16282006 [patent_doc_number] => 20200275608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => DEBRIS-COLLECTING APPARATUS AND METHOD OF COLLECTING DEBRIS [patent_app_type] => utility [patent_app_number] => 16/878319 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16878319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878319
Debris-collecting apparatus and method of collecting debris May 18, 2020 Issued
Array ( [id] => 19258553 [patent_doc_number] => 12018601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Methods of attaching a flat layer to a hub of an axial flow element [patent_app_type] => utility [patent_app_number] => 17/611717 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 6270 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 17611717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611717
Methods of attaching a flat layer to a hub of an axial flow element May 14, 2020 Issued
Array ( [id] => 16429957 [patent_doc_number] => 10830032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Air source system for supplying air to a turbine engine by fracturing manifold equipment [patent_app_type] => utility [patent_app_number] => 16/874827 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1789 [patent_no_of_claims] => 4 [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] => 16874827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874827
Air source system for supplying air to a turbine engine by fracturing manifold equipment May 14, 2020 Issued
Array ( [id] => 17215432 [patent_doc_number] => 20210348770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => KITCHEN VENTILATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/868582 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868582
KITCHEN VENTILATION SYSTEM May 6, 2020 Abandoned
Array ( [id] => 17199783 [patent_doc_number] => 20210339878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => FUEL DELIVERY SYSTEM HAVING A FUEL OXYGEN REDUCTION UNIT [patent_app_type] => utility [patent_app_number] => 16/864710 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864710
Fuel delivery system having a fuel oxygen reduction unit Apr 30, 2020 Issued
Array ( [id] => 16761358 [patent_doc_number] => 20210106939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => CLEANER UNIT [patent_app_type] => utility [patent_app_number] => 16/856936 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16856936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/856936
CLEANER UNIT Apr 22, 2020 Abandoned
Array ( [id] => 18286619 [patent_doc_number] => 20230102091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PORTABLE AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 17/801398 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801398
PORTABLE AIR PURIFIER Apr 22, 2020 Abandoned
Array ( [id] => 17104988 [patent_doc_number] => 11125192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Centrifugal air filter for an automotive system [patent_app_type] => utility [patent_app_number] => 16/854662 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1750 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854662
Centrifugal air filter for an automotive system Apr 20, 2020 Issued
Array ( [id] => 16628536 [patent_doc_number] => 20210047189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYSTEM AND METHOD FOR PERFORMING SEPARATION AND DEHYDROXYLATION OF FUMED SILICA SOOT PARTICLES [patent_app_type] => utility [patent_app_number] => 16/849956 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16849956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849956
SYSTEM AND METHOD FOR PERFORMING SEPARATION AND DEHYDROXYLATION OF FUMED SILICA SOOT PARTICLES Apr 14, 2020 Abandoned
Array ( [id] => 16204182 [patent_doc_number] => 20200237172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SURFACE CLEANING APPARATUS WITH AN ARRESTER PLATE HAVING A VARIABLE GAP [patent_app_type] => utility [patent_app_number] => 16/847476 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847476
Surface cleaning apparatus with an arrester plate having a variable gap Apr 12, 2020 Issued
Array ( [id] => 16204182 [patent_doc_number] => 20200237172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SURFACE CLEANING APPARATUS WITH AN ARRESTER PLATE HAVING A VARIABLE GAP [patent_app_type] => utility [patent_app_number] => 16/847476 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847476
Surface cleaning apparatus with an arrester plate having a variable gap Apr 12, 2020 Issued
Array ( [id] => 17703375 [patent_doc_number] => 20220203381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Cyclonic Fluid Separator [patent_app_type] => utility [patent_app_number] => 17/602487 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602487
Cyclonic fluid separator Apr 8, 2020 Issued
Array ( [id] => 16362087 [patent_doc_number] => 20200318838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => HEAT EXCHANGER PROTECTIVE COVER [patent_app_type] => utility [patent_app_number] => 16/839046 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839046
Heat exchanger protective cover Apr 1, 2020 Issued
Array ( [id] => 18938537 [patent_doc_number] => 20240033676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SYSTEMS AND METHODS FOR BLOCKING, CONFINING AND DECANTING SUSPENDED DUST PRESENT IN AN AREA [patent_app_type] => utility [patent_app_number] => 17/916375 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916375
SYSTEMS AND METHODS FOR BLOCKING, CONFINING AND DECANTING SUSPENDED DUST PRESENT IN AN AREA Mar 30, 2020 Pending
Array ( [id] => 17843991 [patent_doc_number] => 11433336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Drive pinion of an air-oil separator of a turbomachine accessory gearbox [patent_app_type] => utility [patent_app_number] => 16/834932 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16834932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/834932
Drive pinion of an air-oil separator of a turbomachine accessory gearbox Mar 29, 2020 Issued
Array ( [id] => 17640938 [patent_doc_number] => 20220168676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => DEVICE AND METHOD FOR SEPARATING LIQUID FROM A GAS AND COMPRESSOR DEVICE PROVIDED WITH SUCH A DEVICE [patent_app_type] => utility [patent_app_number] => 17/433366 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433366
DEVICE AND METHOD FOR SEPARATING LIQUID FROM A GAS AND COMPRESSOR DEVICE PROVIDED WITH SUCH A DEVICE Mar 22, 2020 Abandoned
Array ( [id] => 16155337 [patent_doc_number] => 20200215901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => HOOD AIR SCOOP [patent_app_type] => utility [patent_app_number] => 16/827324 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5579 [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] => 16827324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827324
HOOD AIR SCOOP Mar 22, 2020 Abandoned
Array ( [id] => 19257143 [patent_doc_number] => 12017173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Air cleaner bypass assembly and method of operating [patent_app_type] => utility [patent_app_number] => 17/599897 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 8784 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17599897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599897
Air cleaner bypass assembly and method of operating Mar 19, 2020 Issued
Array ( [id] => 19930629 [patent_doc_number] => 12303822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Filter unit for adsorbing water and gas and systems and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/440730 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3891 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440730
Filter unit for adsorbing water and gas and systems and methods of use thereof Mar 18, 2020 Issued
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