
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17911845
[patent_doc_number] => 20220314240
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => SYSTEMS AND METHODS FOR REMOVING CONTAMINANTS FROM SURFACES OF SOLID MATERIAL
[patent_app_type] => utility
[patent_app_number] => 17/701929
[patent_app_country] => US
[patent_app_date] => 2022-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7895
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701929
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/701929 | Systems and methods for removing contaminants from surfaces of solid material | Mar 22, 2022 | Issued |
Array
(
[id] => 17706440
[patent_doc_number] => 20220206446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => MOBILE AIR-FILTERING PATIENT ISOLATION SYSTEM, MOBILE AIR-FILTERING LABORATORY ISOLATION SYSTEM, AND MOBILE ROOM AIR-FILTERING SYSTEM, INCLUDING IMPROVED AIR FILTRATION UNIT
[patent_app_type] => utility
[patent_app_number] => 17/699618
[patent_app_country] => US
[patent_app_date] => 2022-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10157
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699618
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/699618 | Mobile air-filtering patient isolation system, mobile air-filtering laboratory isolation system, and mobile room air-filtering system, including improved air filtration unit | Mar 20, 2022 | Issued |
Array
(
[id] => 18328525
[patent_doc_number] => 11633746
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-04-25
[patent_title] => Air treatment apparatus
[patent_app_type] => utility
[patent_app_number] => 17/699441
[patent_app_country] => US
[patent_app_date] => 2022-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 43
[patent_no_of_words] => 14013
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[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] => 17699441
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/699441 | Air treatment apparatus | Mar 20, 2022 | Issued |
Array
(
[id] => 17703377
[patent_doc_number] => 20220203383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => ADAPTER FRAME, ASSEMBLY, AND SUCTION UNIT
[patent_app_type] => utility
[patent_app_number] => 17/697535
[patent_app_country] => US
[patent_app_date] => 2022-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6313
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697535
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/697535 | Adapter frame, assembly, and suction unit | Mar 16, 2022 | Issued |
Array
(
[id] => 17703376
[patent_doc_number] => 20220203382
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => CYCLONE PRE-SEPARATOR AND ARRANGEMENT
[patent_app_type] => utility
[patent_app_number] => 17/697496
[patent_app_country] => US
[patent_app_date] => 2022-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7545
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697496
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/697496 | Cyclone pre-separator and arrangement | Mar 16, 2022 | Issued |
Array
(
[id] => 17685157
[patent_doc_number] => 20220192449
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => CYCLONIC AIR TREATMENT MEMBER AND SURFACE CLEANING APPARATUS INCLUDING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/694927
[patent_app_country] => US
[patent_app_date] => 2022-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19686
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694927
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/694927 | Cyclonic air treatment member and surface cleaning apparatus including the same | Mar 14, 2022 | Issued |
Array
(
[id] => 18603746
[patent_doc_number] => 11745190
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-05
[patent_title] => Surface cleaning apparatus
[patent_app_type] => utility
[patent_app_number] => 17/694362
[patent_app_country] => US
[patent_app_date] => 2022-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 91
[patent_figures_cnt] => 91
[patent_no_of_words] => 33460
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694362
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/694362 | Surface cleaning apparatus | Mar 13, 2022 | Issued |
Array
(
[id] => 18018382
[patent_doc_number] => 20220369881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => Dust Collector and Self-Cleaning Method for Filter Thereof
[patent_app_type] => utility
[patent_app_number] => 17/690267
[patent_app_country] => US
[patent_app_date] => 2022-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9328
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[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] => 17690267
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/690267 | Dust Collector and Self-Cleaning Method for Filter Thereof | Mar 8, 2022 | Abandoned |
Array
(
[id] => 17865781
[patent_doc_number] => 20220288516
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => SCENT PRESENTATION SYSTEM AND METHOD OF USE
[patent_app_type] => utility
[patent_app_number] => 17/691113
[patent_app_country] => US
[patent_app_date] => 2022-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1531
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691113
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/691113 | Scent presentation system and method of use | Mar 8, 2022 | Issued |
Array
(
[id] => 19649630
[patent_doc_number] => 12171385
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Base station and cleaning equipment
[patent_app_type] => utility
[patent_app_number] => 17/686646
[patent_app_country] => US
[patent_app_date] => 2022-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 11344
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686646
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/686646 | Base station and cleaning equipment | Mar 3, 2022 | Issued |
Array
(
[id] => 18853048
[patent_doc_number] => 11850605
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-26
[patent_title] => Apparatus and method to separate and condition multiphase flow
[patent_app_type] => utility
[patent_app_number] => 17/684068
[patent_app_country] => US
[patent_app_date] => 2022-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 8589
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684068
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/684068 | Apparatus and method to separate and condition multiphase flow | Feb 28, 2022 | Issued |
Array
(
[id] => 19535628
[patent_doc_number] => 12128162
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-29
[patent_title] => Ultraviolet radiation air sanitizing machine
[patent_app_type] => utility
[patent_app_number] => 17/652768
[patent_app_country] => US
[patent_app_date] => 2022-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1848
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652768
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/652768 | Ultraviolet radiation air sanitizing machine | Feb 27, 2022 | Issued |
Array
(
[id] => 19232587
[patent_doc_number] => 20240189779
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => METHOD FOR MANUFACTURING SEPARATION MEMBRANE AND SEPARATION MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 18/282615
[patent_app_country] => US
[patent_app_date] => 2022-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12725
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282615
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/282615 | METHOD FOR MANUFACTURING SEPARATION MEMBRANE AND SEPARATION MEMBRANE | Feb 24, 2022 | Pending |
Array
(
[id] => 19171293
[patent_doc_number] => 20240157267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => EVAPORATOR AND SEPARATION METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/551039
[patent_app_country] => US
[patent_app_date] => 2022-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3749
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18551039
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/551039 | EVAPORATOR AND SEPARATION METHOD USING THE SAME | Feb 20, 2022 | Pending |
Array
(
[id] => 19156571
[patent_doc_number] => 20240149278
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-09
[patent_title] => A MODULAR CENTRIFUGAL SEPARATOR FOR CLEANING GAS
[patent_app_type] => utility
[patent_app_number] => 18/280433
[patent_app_country] => US
[patent_app_date] => 2022-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7180
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280433
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/280433 | A MODULAR CENTRIFUGAL SEPARATOR FOR CLEANING GAS | Feb 17, 2022 | Issued |
Array
(
[id] => 18467470
[patent_doc_number] => 20230201751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => FRAME FOR COLLAPSIBLE AND FOLDABLE PLEATED DISPOSABLE AIR FILTER WITH DIFFERENTIAL PRESSURE SENSOR AND COMMUNICATION CAPABILITY
[patent_app_type] => utility
[patent_app_number] => 17/674626
[patent_app_country] => US
[patent_app_date] => 2022-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10363
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -28
[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] => 17674626
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/674626 | FRAME FOR COLLAPSIBLE AND FOLDABLE PLEATED DISPOSABLE AIR FILTER WITH DIFFERENTIAL PRESSURE SENSOR AND COMMUNICATION CAPABILITY | Feb 16, 2022 | Issued |
Array
(
[id] => 17626158
[patent_doc_number] => 20220161173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-26
[patent_title] => FLOW AND PRESSURE CONTROL IN CYCLONIC FILTER ARRAYS
[patent_app_type] => utility
[patent_app_number] => 17/670283
[patent_app_country] => US
[patent_app_date] => 2022-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5899
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670283
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/670283 | FLOW AND PRESSURE CONTROL IN CYCLONIC FILTER ARRAYS | Feb 10, 2022 | Abandoned |
Array
(
[id] => 19032956
[patent_doc_number] => 20240082771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => REDUCED-SIZE DEVICE FOR AIR PURIFICATION
[patent_app_type] => utility
[patent_app_number] => 18/263053
[patent_app_country] => US
[patent_app_date] => 2022-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2255
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18263053
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/263053 | REDUCED-SIZE DEVICE FOR AIR PURIFICATION | Feb 3, 2022 | Pending |
Array
(
[id] => 19535627
[patent_doc_number] => 12128161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-29
[patent_title] => Sterilization device, air filter, and filtration system
[patent_app_type] => utility
[patent_app_number] => 17/577526
[patent_app_country] => US
[patent_app_date] => 2022-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5149
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577526
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/577526 | Sterilization device, air filter, and filtration system | Jan 17, 2022 | Issued |
Array
(
[id] => 18870117
[patent_doc_number] => 11857897
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-02
[patent_title] => Gas cooling-scrubbing apparatus and method
[patent_app_type] => utility
[patent_app_number] => 17/577177
[patent_app_country] => US
[patent_app_date] => 2022-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3758
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 313
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577177
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/577177 | Gas cooling-scrubbing apparatus and method | Jan 16, 2022 | Issued |