
Christopher A. Henderson Jr.
Examiner (ID: 15688)
| Most Active Art Unit | 1505 |
| Art Unit(s) | 2899, 1107, 1404, 1505, 1713 |
| Total Applications | 2186 |
| Issued Applications | 1565 |
| Pending Applications | 21 |
| Abandoned Applications | 600 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19733707
[patent_doc_number] => 12211708
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-28
[patent_title] => Substrate processing apparatus and substrate processing method
[patent_app_type] => utility
[patent_app_number] => 18/523474
[patent_app_country] => US
[patent_app_date] => 2023-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 13231
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 557
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523474
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/523474 | Substrate processing apparatus and substrate processing method | Nov 28, 2023 | Issued |
Array
(
[id] => 19237265
[patent_doc_number] => 20240194460
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => ADVANCED DRY CLEANING APPARATUS AND METHOD FOR DRIVE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/517273
[patent_app_country] => US
[patent_app_date] => 2023-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10174
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517273
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/517273 | ADVANCED DRY CLEANING APPARATUS AND METHOD FOR DRIVE DEVICE | Nov 21, 2023 | Abandoned |
Array
(
[id] => 20633720
[patent_doc_number] => 12594584
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-07
[patent_title] => Multi-directional spraying device and use method thereof
[patent_app_type] => utility
[patent_app_number] => 18/512067
[patent_app_country] => US
[patent_app_date] => 2023-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 2322
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 383
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512067
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/512067 | Multi-directional spraying device and use method thereof | Nov 16, 2023 | Issued |
Array
(
[id] => 19206079
[patent_doc_number] => 20240177978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => SUBSTRATE PROCESSING APPARATUS AND CLEANING METHOD
[patent_app_type] => utility
[patent_app_number] => 18/511890
[patent_app_country] => US
[patent_app_date] => 2023-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7429
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 18511890
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/511890 | Substrate processing apparatus and cleaning method | Nov 15, 2023 | Issued |
Array
(
[id] => 19033070
[patent_doc_number] => 20240082885
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => SUBSTRATE CLEANING DEVICE AND METHOD OF CLEANING SUBSTRATE
[patent_app_type] => utility
[patent_app_number] => 18/511727
[patent_app_country] => US
[patent_app_date] => 2023-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8942
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511727
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/511727 | SUBSTRATE CLEANING DEVICE AND METHOD OF CLEANING SUBSTRATE | Nov 15, 2023 | Pending |
Array
(
[id] => 19888659
[patent_doc_number] => 20250113971
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-10
[patent_title] => CIRCULATION PUMP MONITORING FOR A DISHWASHER APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 18/481600
[patent_app_country] => US
[patent_app_date] => 2023-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6643
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18481600
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/481600 | CIRCULATION PUMP MONITORING FOR A DISHWASHER APPLIANCE | Oct 4, 2023 | Abandoned |
Array
(
[id] => 20161312
[patent_doc_number] => 12387946
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Double-sided scrubber for substrate cleaning
[patent_app_type] => utility
[patent_app_number] => 18/377147
[patent_app_country] => US
[patent_app_date] => 2023-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 0
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 325
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377147
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/377147 | Double-sided scrubber for substrate cleaning | Oct 4, 2023 | Issued |
Array
(
[id] => 19066646
[patent_doc_number] => 20240101072
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => SYSTEMS, METHODS, AND TECHNOLOGIES FOR CLEANING AND MAINTAINING OPERABILITY OF VEHICLE SENSORS
[patent_app_type] => utility
[patent_app_number] => 18/372295
[patent_app_country] => US
[patent_app_date] => 2023-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11103
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372295
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/372295 | SYSTEMS, METHODS, AND TECHNOLOGIES FOR CLEANING AND MAINTAINING OPERABILITY OF VEHICLE SENSORS | Sep 24, 2023 | Pending |
Array
(
[id] => 19830310
[patent_doc_number] => 20250082096
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => Broom Cleaning Apparatus & Method for Cleaning a Concrete Finishing Broom
[patent_app_type] => utility
[patent_app_number] => 18/367817
[patent_app_country] => US
[patent_app_date] => 2023-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 18367817
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/367817 | Broom Cleaning Apparatus & Method for Cleaning a Concrete Finishing Broom | Sep 12, 2023 | Abandoned |
Array
(
[id] => 18844151
[patent_doc_number] => 20230406555
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => CLEANER ASSEMBLY FOR AN AUTOMATED DISPENSING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/241420
[patent_app_country] => US
[patent_app_date] => 2023-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14216
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241420
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/241420 | Cleaner assembly for an automated dispensing device | Aug 31, 2023 | Issued |
Array
(
[id] => 19768960
[patent_doc_number] => 20250050386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => METHOD OF CLEANING RELAYS
[patent_app_type] => utility
[patent_app_number] => 18/231777
[patent_app_country] => US
[patent_app_date] => 2023-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1864
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[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] => 18231777
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/231777 | METHOD OF CLEANING RELAYS | Aug 7, 2023 | Abandoned |
Array
(
[id] => 19754146
[patent_doc_number] => 20250042711
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-06
[patent_title] => SELF-CLEANING SYSTEM FOR BEVERAGE DISPENSERS
[patent_app_type] => utility
[patent_app_number] => 18/230655
[patent_app_country] => US
[patent_app_date] => 2023-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8514
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230655
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/230655 | SELF-CLEANING SYSTEM FOR BEVERAGE DISPENSERS | Aug 5, 2023 | Abandoned |
Array
(
[id] => 19746656
[patent_doc_number] => 20250035221
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => MULTI-CHANNEL VALVE FOR A DISHWASHING APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 18/360436
[patent_app_country] => US
[patent_app_date] => 2023-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6535
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360436
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/360436 | Multi-channel valve for a dishwashing appliance | Jul 26, 2023 | Issued |
Array
(
[id] => 18752981
[patent_doc_number] => 20230356267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => CLEANING MEMBER ATTACHING PART, CLEANING MEMBER ASSEMBLY AND SUBSTRATE CLEANING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/351911
[patent_app_country] => US
[patent_app_date] => 2023-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12595
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351911
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/351911 | CLEANING MEMBER ATTACHING PART, CLEANING MEMBER ASSEMBLY AND SUBSTRATE CLEANING APPARATUS | Jul 12, 2023 | Abandoned |
Array
(
[id] => 20714890
[patent_doc_number] => 12630123
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-19
[patent_title] => Automatic car washing device and automatic car washing method therefor
[patent_app_type] => utility
[patent_app_number] => 18/350085
[patent_app_country] => US
[patent_app_date] => 2023-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6304
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 345
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350085
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/350085 | Automatic car washing device and automatic car washing method therefor | Jul 10, 2023 | Issued |
Array
(
[id] => 19589606
[patent_doc_number] => 20240387163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => METHOD FOR DRYING WAFER
[patent_app_type] => utility
[patent_app_number] => 18/219337
[patent_app_country] => US
[patent_app_date] => 2023-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3285
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219337
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/219337 | METHOD FOR DRYING WAFER | Jul 6, 2023 | Abandoned |
Array
(
[id] => 20076748
[patent_doc_number] => 12350787
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => Substrate processing apparatus
[patent_app_type] => utility
[patent_app_number] => 18/347464
[patent_app_country] => US
[patent_app_date] => 2023-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 57
[patent_figures_cnt] => 99
[patent_no_of_words] => 45926
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347464
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/347464 | Substrate processing apparatus | Jul 4, 2023 | Issued |
Array
(
[id] => 19682923
[patent_doc_number] => 20250001468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => SYSTEMS AND PROCESSES FOR CHEMICAL PROCESSING
[patent_app_type] => utility
[patent_app_number] => 18/344498
[patent_app_country] => US
[patent_app_date] => 2023-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14790
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344498
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/344498 | Systems and processes for chemical processing | Jun 28, 2023 | Issued |
Array
(
[id] => 19201852
[patent_doc_number] => 20240173751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => SUBSTRATE CLEANING CHAMBER, A SUBSTRATE PROCESSING SYSTEM INCLUDING THE SAME, AND A METHOD OF PROCESSING A SUBSTRATE USING THE SUBSTRATE PROCESSING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/336217
[patent_app_country] => US
[patent_app_date] => 2023-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6581
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18336217
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/336217 | SUBSTRATE CLEANING CHAMBER, A SUBSTRATE PROCESSING SYSTEM INCLUDING THE SAME, AND A METHOD OF PROCESSING A SUBSTRATE USING THE SUBSTRATE PROCESSING SYSTEM | Jun 15, 2023 | Pending |
Array
(
[id] => 18672374
[patent_doc_number] => 20230309808
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => METHODS, DEVICES AND SYSTEMS FOR CLEANING AN IMAGING ELEMENT WITH A TRANSLATABLE CLEANING ELEMENT
[patent_app_type] => utility
[patent_app_number] => 18/329931
[patent_app_country] => US
[patent_app_date] => 2023-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6293
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329931
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/329931 | METHODS, DEVICES AND SYSTEMS FOR CLEANING AN IMAGING ELEMENT WITH A TRANSLATABLE CLEANING ELEMENT | Jun 5, 2023 | Abandoned |