
Mikayla Chubb
Examiner (ID: 5537, Phone: (571)270-7994 , Office: P/2129 )
| Most Active Art Unit | 2129 |
| Art Unit(s) | 2121, 2129 |
| Total Applications | 262 |
| Issued Applications | 215 |
| Pending Applications | 2 |
| Abandoned Applications | 46 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20294388
[patent_doc_number] => 20250319631
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-16
[patent_title] => METHOD FOR RECYCLING PLASTIC FILM
[patent_app_type] => utility
[patent_app_number] => 18/289846
[patent_app_country] => US
[patent_app_date] => 2022-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2163
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289846
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/289846 | METHOD FOR RECYCLING PLASTIC FILM | May 5, 2022 | Pending |
Array
(
[id] => 20118314
[patent_doc_number] => 12368031
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-22
[patent_title] => Plasma processing method
[patent_app_type] => utility
[patent_app_number] => 17/736214
[patent_app_country] => US
[patent_app_date] => 2022-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 27
[patent_no_of_words] => 7039
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736214
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/736214 | Plasma processing method | May 3, 2022 | Issued |
Array
(
[id] => 17806378
[patent_doc_number] => 20220258213
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-18
[patent_title] => DISSOLVING SILICATE SCALE
[patent_app_type] => utility
[patent_app_number] => 17/736993
[patent_app_country] => US
[patent_app_date] => 2022-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6682
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736993
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/736993 | DISSOLVING SILICATE SCALE | May 3, 2022 | Abandoned |
Array
(
[id] => 17980575
[patent_doc_number] => 20220346611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => METHOD FOR BRINGING CLEANING ROBOTS INTO AND OUT OF A TROLLEY, AND CLEANING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/735657
[patent_app_country] => US
[patent_app_date] => 2022-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5830
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735657
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/735657 | METHOD FOR BRINGING CLEANING ROBOTS INTO AND OUT OF A TROLLEY, AND CLEANING SYSTEM | May 2, 2022 | Abandoned |
Array
(
[id] => 19229584
[patent_doc_number] => 12009227
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-11
[patent_title] => Electrostatic substrate cleaning system and method
[patent_app_type] => utility
[patent_app_number] => 17/735867
[patent_app_country] => US
[patent_app_date] => 2022-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4357
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735867
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/735867 | Electrostatic substrate cleaning system and method | May 2, 2022 | Issued |
Array
(
[id] => 19343048
[patent_doc_number] => 20240252011
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => CLEANING DEVICE CONTROL METHOD AND CLEANING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/289995
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8348
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289995
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/289995 | CLEANING DEVICE CONTROL METHOD AND CLEANING DEVICE | Apr 28, 2022 | Abandoned |
Array
(
[id] => 18713326
[patent_doc_number] => 20230335962
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-19
[patent_title] => SYSTEMS AND METHODS FOR IMPROVING CONTACT CONDITION OF CHARGING CABLE AND PORT
[patent_app_type] => utility
[patent_app_number] => 17/724402
[patent_app_country] => US
[patent_app_date] => 2022-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10041
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17724402
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/724402 | Systems and methods for improving contact condition of charging cable and port | Apr 18, 2022 | Issued |
Array
(
[id] => 17759435
[patent_doc_number] => 20220233047
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-28
[patent_title] => STEAM CLEANING APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 17/718213
[patent_app_country] => US
[patent_app_date] => 2022-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6228
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 17718213
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/718213 | Steam cleaning appliance | Apr 10, 2022 | Issued |
Array
(
[id] => 19215654
[patent_doc_number] => 20240180358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => SYSTEM FOR CLEANING MILK DUCTS FOR A MACHINE FOR PREPARING BEVERAGES
[patent_app_type] => utility
[patent_app_number] => 18/285739
[patent_app_country] => US
[patent_app_date] => 2022-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4276
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285739
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/285739 | SYSTEM FOR CLEANING MILK DUCTS FOR A MACHINE FOR PREPARING BEVERAGES | Apr 5, 2022 | Pending |
Array
(
[id] => 19407097
[patent_doc_number] => 20240290608
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => SUBSTRATE PROCESSING METHOD AND SUBLIMATION DRYING PROCESSING AGENT
[patent_app_type] => utility
[patent_app_number] => 18/565380
[patent_app_country] => US
[patent_app_date] => 2022-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10690
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18565380
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/565380 | Substrate processing method and sublimation drying processing agent | Mar 30, 2022 | Issued |
Array
(
[id] => 17780997
[patent_doc_number] => 20220247347
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => DRONE SYSTEMS FOR CLEANING SOLAR PANELS AND METHODS OF USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/705218
[patent_app_country] => US
[patent_app_date] => 2022-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14162
[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] => 17705218
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/705218 | DRONE SYSTEMS FOR CLEANING SOLAR PANELS AND METHODS OF USING THE SAME | Mar 24, 2022 | Pending |
Array
(
[id] => 17900755
[patent_doc_number] => 20220310417
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => SUBSTRATE TREATMENT DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/704135
[patent_app_country] => US
[patent_app_date] => 2022-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12391
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704135
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/704135 | Substrate treatment device | Mar 24, 2022 | Issued |
Array
(
[id] => 17684817
[patent_doc_number] => 20220192109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => GRASS TREATMENT SYSTEM AND METHOD
[patent_app_type] => utility
[patent_app_number] => 17/693392
[patent_app_country] => US
[patent_app_date] => 2022-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6443
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693392
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/693392 | Grass treatment system and method | Mar 12, 2022 | Issued |
Array
(
[id] => 19939301
[patent_doc_number] => 12311416
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-27
[patent_title] => Cognitive cleaning methods
[patent_app_type] => utility
[patent_app_number] => 17/681684
[patent_app_country] => US
[patent_app_date] => 2022-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 14348
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[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] => 17681684
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/681684 | Cognitive cleaning methods | Feb 24, 2022 | Issued |
Array
(
[id] => 17594086
[patent_doc_number] => 20220143659
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => AUGER CLEANED INACCESSIBLE FLOOR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/648636
[patent_app_country] => US
[patent_app_date] => 2022-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6423
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648636
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/648636 | Auger cleaned inaccessible floor system | Jan 20, 2022 | Issued |
Array
(
[id] => 17670361
[patent_doc_number] => 20220183528
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-16
[patent_title] => CLEANING METHOD, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/545842
[patent_app_country] => US
[patent_app_date] => 2021-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5434
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17545842
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/545842 | Cleaning method, cleaning robot and computer-readable storage medium | Dec 7, 2021 | Issued |
Array
(
[id] => 17752668
[patent_doc_number] => 20220230873
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-21
[patent_title] => CLEANING METHOD AND CLEANING DEVICE FOR WAFER EDGE
[patent_app_type] => utility
[patent_app_number] => 17/456669
[patent_app_country] => US
[patent_app_date] => 2021-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6494
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456669
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/456669 | CLEANING METHOD AND CLEANING DEVICE FOR WAFER EDGE | Nov 28, 2021 | Abandoned |
Array
(
[id] => 19650842
[patent_doc_number] => 12172608
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Wiper control method and wiper control device
[patent_app_type] => utility
[patent_app_number] => 17/791902
[patent_app_country] => US
[patent_app_date] => 2021-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5315
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/791902 | Wiper control method and wiper control device | Oct 27, 2021 | Issued |
Array
(
[id] => 20171358
[patent_doc_number] => 12390077
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-19
[patent_title] => Dishwasher, method and computer program product
[patent_app_type] => utility
[patent_app_number] => 18/027955
[patent_app_country] => US
[patent_app_date] => 2021-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1140
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027955
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/027955 | Dishwasher, method and computer program product | Oct 26, 2021 | Issued |
Array
(
[id] => 17367666
[patent_doc_number] => 20220022718
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-27
[patent_title] => CLEANING CONTROL METHOD AND APPARATUS, CLEANING ROBOT AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/498079
[patent_app_country] => US
[patent_app_date] => 2021-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 44107
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498079
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/498079 | CLEANING CONTROL METHOD AND APPARATUS, CLEANING ROBOT AND STORAGE MEDIUM | Oct 10, 2021 | Abandoned |