
Michael J. D'angelo
Examiner (ID: 16951)
| Most Active Art Unit | 3735 |
| Art Unit(s) | 3735 |
| Total Applications | 490 |
| Issued Applications | 351 |
| Pending Applications | 0 |
| Abandoned Applications | 139 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20362209
[patent_doc_number] => 20250352021
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-20
[patent_title] => CLEANING DEVICE FOR COOKING SURFACE AND METHOD
[patent_app_type] => utility
[patent_app_number] => 19/210567
[patent_app_country] => US
[patent_app_date] => 2025-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19210567
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/210567 | CLEANING DEVICE FOR COOKING SURFACE AND METHOD | May 15, 2025 | Pending |
Array
(
[id] => 20120268
[patent_doc_number] => 20250235299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-24
[patent_title] => ATTACHMENT FOR AN ORAL CARE DEVICE HANDLE
[patent_app_type] => utility
[patent_app_number] => 19/175653
[patent_app_country] => US
[patent_app_date] => 2025-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3368
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19175653
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/175653 | Attachment for an oral care device handle | Apr 9, 2025 | Issued |
Array
(
[id] => 20134389
[patent_doc_number] => 20250241433
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => Portable Power Pipe Cleaning Brush with Plastic Housing and Improved Durability
[patent_app_type] => utility
[patent_app_number] => 19/038147
[patent_app_country] => US
[patent_app_date] => 2025-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4117
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19038147
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/038147 | Portable power pipe cleaning brush with plastic housing and improved durability | Jan 26, 2025 | Issued |
Array
(
[id] => 20085781
[patent_doc_number] => 20250215717
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-03
[patent_title] => STRUCTURE OF POOL CLEANING ROBOT AND POOL CLEANING ROBOT
[patent_app_type] => utility
[patent_app_number] => 19/000844
[patent_app_country] => US
[patent_app_date] => 2024-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 19000844
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/000844 | STRUCTURE OF POOL CLEANING ROBOT AND POOL CLEANING ROBOT | Dec 23, 2024 | Abandoned |
Array
(
[id] => 19860058
[patent_doc_number] => 20250098844
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => Rejuvenatable Wire Brush Socket
[patent_app_type] => utility
[patent_app_number] => 18/976851
[patent_app_country] => US
[patent_app_date] => 2024-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3208
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18976851
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/976851 | Rejuvenatable wire brush socket | Dec 10, 2024 | Issued |
Array
(
[id] => 19814388
[patent_doc_number] => 20250072595
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => MULTIFUNCTIONAL ELECTRIC BRUSH HEAD
[patent_app_type] => utility
[patent_app_number] => 18/926174
[patent_app_country] => US
[patent_app_date] => 2024-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6236
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18926174
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/926174 | Multifunctional electric brush head | Oct 23, 2024 | Issued |
Array
(
[id] => 19783627
[patent_doc_number] => 20250057306
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-20
[patent_title] => INTERDENTAL BRUSH WITH REPLACEABLE BRUSH BODY WITH CORE AND MANUFACTURING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/902147
[patent_app_country] => US
[patent_app_date] => 2024-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2401
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18902147
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/902147 | Interdental brush with replaceable brush body with core and manufacturing method thereof | Sep 29, 2024 | Issued |
Array
(
[id] => 19629090
[patent_doc_number] => 20240407539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => POWERED DENTAL CLEANING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/807657
[patent_app_country] => US
[patent_app_date] => 2024-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23445
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18807657
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/807657 | POWERED DENTAL CLEANING DEVICE | Aug 15, 2024 | Abandoned |
Array
(
[id] => 19736780
[patent_doc_number] => 12213582
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-02-04
[patent_title] => Collapsible rotary electric cleaning brush
[patent_app_type] => utility
[patent_app_number] => 18/786088
[patent_app_country] => US
[patent_app_date] => 2024-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 3886
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 588
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18786088
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/786088 | Collapsible rotary electric cleaning brush | Jul 25, 2024 | Issued |
Array
(
[id] => 19496010
[patent_doc_number] => 20240335028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-10
[patent_title] => Paintbrush Cleaner
[patent_app_type] => utility
[patent_app_number] => 18/744639
[patent_app_country] => US
[patent_app_date] => 2024-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2384
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744639
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/744639 | Paintbrush cleaner | Jun 15, 2024 | Issued |
Array
(
[id] => 20392234
[patent_doc_number] => 20250367709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-04
[patent_title] => ELECTROPLATING WAFER SEAL APEX CLEANING TOOL
[patent_app_type] => utility
[patent_app_number] => 18/677103
[patent_app_country] => US
[patent_app_date] => 2024-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1085
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18677103
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/677103 | ELECTROPLATING WAFER SEAL APEX CLEANING TOOL | May 28, 2024 | Pending |
Array
(
[id] => 19554171
[patent_doc_number] => 20240365963
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-07
[patent_title] => AUTOMATIC TOOTHBRUSHES
[patent_app_type] => utility
[patent_app_number] => 18/674685
[patent_app_country] => US
[patent_app_date] => 2024-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9684
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674685
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/674685 | AUTOMATIC TOOTHBRUSHES | May 23, 2024 | Abandoned |
Array
(
[id] => 19921231
[patent_doc_number] => 12295488
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Handle assemblies with oscillator assemblies contained therein and teeth cleaning systems that utilize the same
[patent_app_type] => utility
[patent_app_number] => 18/650006
[patent_app_country] => US
[patent_app_date] => 2024-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 0
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[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] => 18650006
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/650006 | Handle assemblies with oscillator assemblies contained therein and teeth cleaning systems that utilize the same | Apr 28, 2024 | Issued |
Array
(
[id] => 19343333
[patent_doc_number] => 20240252296
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => TOOTHBRUSH
[patent_app_type] => utility
[patent_app_number] => 18/632046
[patent_app_country] => US
[patent_app_date] => 2024-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5398
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632046
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/632046 | TOOTHBRUSH | Apr 9, 2024 | Pending |
Array
(
[id] => 20286597
[patent_doc_number] => 20250311840
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-09
[patent_title] => Brush with interchangeable bristles for the manual trimming of dried cannabis flower
[patent_app_type] => utility
[patent_app_number] => 18/628736
[patent_app_country] => US
[patent_app_date] => 2024-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 18628736
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/628736 | Brush with interchangeable bristles for the manual trimming of dried cannabis flower | Apr 6, 2024 | Pending |
Array
(
[id] => 19439346
[patent_doc_number] => 12089567
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-09-17
[patent_title] => Apparatus and method for egg washing brush
[patent_app_type] => utility
[patent_app_number] => 18/615876
[patent_app_country] => US
[patent_app_date] => 2024-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1974
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615876
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/615876 | Apparatus and method for egg washing brush | Mar 24, 2024 | Issued |
Array
(
[id] => 19296695
[patent_doc_number] => 20240225259
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => METHOD OF MANUFACTURING BAMBOO TOOTHBRUSH AND BAMBOO TOOTHBRUSH MANUFACTURED THEREBY
[patent_app_type] => utility
[patent_app_number] => 18/614280
[patent_app_country] => US
[patent_app_date] => 2024-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5933
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18614280
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/614280 | Method of manufacturing bamboo toothbrush and bamboo toothbrush manufactured thereby | Mar 21, 2024 | Issued |
Array
(
[id] => 19449534
[patent_doc_number] => 20240309664
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => CONTROLLING A MOVEMENT OF A POOL CLEANING ROBOT
[patent_app_type] => utility
[patent_app_number] => 18/611647
[patent_app_country] => US
[patent_app_date] => 2024-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8256
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611647
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/611647 | CONTROLLING A MOVEMENT OF A POOL CLEANING ROBOT | Mar 19, 2024 | Pending |
Array
(
[id] => 19446664
[patent_doc_number] => 20240306794
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => ADJUSTABLE TOOL HOLDER FOR PERSONAL CARE APPLICATIONS
[patent_app_type] => utility
[patent_app_number] => 18/604131
[patent_app_country] => US
[patent_app_date] => 2024-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7798
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604131
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/604131 | ADJUSTABLE TOOL HOLDER FOR PERSONAL CARE APPLICATIONS | Mar 12, 2024 | Pending |
Array
(
[id] => 19503369
[patent_doc_number] => 12114766
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-10-15
[patent_title] => Electric toothbrush head and electric toothbrush
[patent_app_type] => utility
[patent_app_number] => 18/586616
[patent_app_country] => US
[patent_app_date] => 2024-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 6509
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 360
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586616
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/586616 | Electric toothbrush head and electric toothbrush | Feb 25, 2024 | Issued |