
Douglas Lee
Examiner (ID: 7108)
| Most Active Art Unit | 1714 |
| Art Unit(s) | 1714, 1711 |
| Total Applications | 763 |
| Issued Applications | 294 |
| Pending Applications | 93 |
| Abandoned Applications | 390 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19378746
[patent_doc_number] => 20240268616
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => HANDHELD VACUUM CLEANER AND METHOD OF OPERATING THE VACUUM CLEANER
[patent_app_type] => utility
[patent_app_number] => 18/442292
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3728
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442292
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442292 | Handheld vacuum cleaner and method of operating the vacuum cleaner | Feb 14, 2024 | Issued |
Array
(
[id] => 20576875
[patent_doc_number] => 12569109
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-10
[patent_title] => Dishwasher for treating washware
[patent_app_type] => utility
[patent_app_number] => 18/442855
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 3800
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 331
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442855
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442855 | Dishwasher for treating washware | Feb 14, 2024 | Issued |
Array
(
[id] => 19218324
[patent_doc_number] => 20240183028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => METHODS AND APPARATUS FOR PRECLEANING AND TREATING WAFER SURFACES
[patent_app_type] => utility
[patent_app_number] => 18/442234
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4259
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442234
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442234 | METHODS AND APPARATUS FOR PRECLEANING AND TREATING WAFER SURFACES | Feb 14, 2024 | Pending |
Array
(
[id] => 20163405
[patent_doc_number] => 20250255451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-14
[patent_title] => USER-ACTIVATED DISH STATUS SIGNALING FOR A DISHWASHER APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 18/440428
[patent_app_country] => US
[patent_app_date] => 2024-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1154
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18440428
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/440428 | USER-ACTIVATED DISH STATUS SIGNALING FOR A DISHWASHER APPLIANCE | Feb 12, 2024 | Pending |
Array
(
[id] => 19381580
[patent_doc_number] => 20240271450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => AUTOMATIC SWIMMING POOL CLEANER WITH MORE THAN ONE BATTERY PACK
[patent_app_type] => utility
[patent_app_number] => 18/440548
[patent_app_country] => US
[patent_app_date] => 2024-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2959
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440548
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/440548 | AUTOMATIC SWIMMING POOL CLEANER WITH MORE THAN ONE BATTERY PACK | Feb 12, 2024 | Pending |
Array
(
[id] => 19380026
[patent_doc_number] => 20240269896
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => SYSTEM AND METHOD FOR RECOVERING PLASTIC RECYCLING MATERIAL
[patent_app_type] => utility
[patent_app_number] => 18/435398
[patent_app_country] => US
[patent_app_date] => 2024-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5001
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435398
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/435398 | SYSTEM AND METHOD FOR RECOVERING PLASTIC RECYCLING MATERIAL | Feb 6, 2024 | Pending |
Array
(
[id] => 19380342
[patent_doc_number] => 20240270212
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => CHARGING AND CLEANING SYSTEM FOR AN ELECTRIC VEHICLE
[patent_app_type] => utility
[patent_app_number] => 18/435396
[patent_app_country] => US
[patent_app_date] => 2024-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2402
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 18435396
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/435396 | CHARGING AND CLEANING SYSTEM FOR AN ELECTRIC VEHICLE | Feb 6, 2024 | Pending |
Array
(
[id] => 20119955
[patent_doc_number] => 20250234986
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-24
[patent_title] => MULTIPURPOSE CLEANING TOOL
[patent_app_type] => utility
[patent_app_number] => 18/417774
[patent_app_country] => US
[patent_app_date] => 2024-01-19
[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] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417774
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/417774 | MULTIPURPOSE CLEANING TOOL | Jan 18, 2024 | Pending |
Array
(
[id] => 19281814
[patent_doc_number] => 20240218288
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-04
[patent_title] => EFFICIENT SURFACTANT SYSTEM ON PLASTIC AND ALL TYPES OF WARE
[patent_app_type] => utility
[patent_app_number] => 18/415040
[patent_app_country] => US
[patent_app_date] => 2024-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23338
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18415040
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/415040 | EFFICIENT SURFACTANT SYSTEM ON PLASTIC AND ALL TYPES OF WARE | Jan 16, 2024 | Pending |
Array
(
[id] => 19267258
[patent_doc_number] => 20240210960
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-27
[patent_title] => FLOOR MATERIAL RECOGNITION METHOD, CONTROL METHOD, AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/411014
[patent_app_country] => US
[patent_app_date] => 2024-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12749
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18411014
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/411014 | FLOOR MATERIAL RECOGNITION METHOD, CONTROL METHOD, AND STORAGE MEDIUM | Jan 10, 2024 | Pending |
Array
(
[id] => 19216403
[patent_doc_number] => 20240181107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => METHOD FOR CONTROLLING HYGIENE OF A PORTABLE PACKAGED FOOD CONTAINER
[patent_app_type] => utility
[patent_app_number] => 18/530715
[patent_app_country] => US
[patent_app_date] => 2023-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19463
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530715
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/530715 | Method for controlling hygiene of a portable packaged food container | Dec 5, 2023 | Issued |
Array
(
[id] => 19247412
[patent_doc_number] => 20240198397
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => VACUUM CLEANER AND METHOD FOR OPERATING A VACUUM CLEANER
[patent_app_type] => utility
[patent_app_number] => 18/529049
[patent_app_country] => US
[patent_app_date] => 2023-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4460
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529049
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/529049 | VACUUM CLEANER AND METHOD FOR OPERATING A VACUUM CLEANER | Dec 4, 2023 | Pending |
Array
(
[id] => 20042858
[patent_doc_number] => 20250181080
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => ENVIRONMENT SCRUBBING VIA SWARM DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/526000
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5999
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18526000
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/526000 | ENVIRONMENT SCRUBBING VIA SWARM DEVICES | Nov 30, 2023 | Pending |
Array
(
[id] => 19216804
[patent_doc_number] => 20240181508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => CONTAMINATION DETECTION DEVICE, AUTOMATIC CLEANING DEVICE, CONTAMINATION DETECTION AND AUTO-CLEANING EQUIPMENT AND METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/523396
[patent_app_country] => US
[patent_app_date] => 2023-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5411
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523396
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/523396 | CONTAMINATION DETECTION DEVICE, AUTOMATIC CLEANING DEVICE, CONTAMINATION DETECTION AND AUTO-CLEANING EQUIPMENT AND METHOD USING THE SAME | Nov 28, 2023 | Pending |
Array
(
[id] => 19185704
[patent_doc_number] => 20240164617
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => Home Appliance
[patent_app_type] => utility
[patent_app_number] => 18/512336
[patent_app_country] => US
[patent_app_date] => 2023-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6952
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 18512336
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/512336 | Home Appliance | Nov 16, 2023 | Pending |
Array
(
[id] => 19676135
[patent_doc_number] => 12187986
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Cleaning solution and methods of cleaning a turbine engine
[patent_app_type] => utility
[patent_app_number] => 18/383705
[patent_app_country] => US
[patent_app_date] => 2023-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 8999
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383705
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/383705 | Cleaning solution and methods of cleaning a turbine engine | Oct 24, 2023 | Issued |
Array
(
[id] => 19049856
[patent_doc_number] => 20240091825
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => CLEANING APPARATUS, CLEANING METHOD, IMPRINT APPARATUS, AND METHOD FOR MANUFACTURING AN ARTICLE
[patent_app_type] => utility
[patent_app_number] => 18/455976
[patent_app_country] => US
[patent_app_date] => 2023-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8327
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455976
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/455976 | CLEANING APPARATUS, CLEANING METHOD, IMPRINT APPARATUS, AND METHOD FOR MANUFACTURING AN ARTICLE | Aug 24, 2023 | Pending |
Array
(
[id] => 18785225
[patent_doc_number] => 20230372977
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => GRILL COOKING GRATE CLEANING DEVICE AND SYSTEM FOR CLEANING A COOKING GRATE
[patent_app_type] => utility
[patent_app_number] => 18/230524
[patent_app_country] => US
[patent_app_date] => 2023-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5648
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230524
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/230524 | GRILL COOKING GRATE CLEANING DEVICE AND SYSTEM FOR CLEANING A COOKING GRATE | Aug 3, 2023 | Pending |
Array
(
[id] => 20080780
[patent_doc_number] => 12354857
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => System and method for residual gas analysis
[patent_app_type] => utility
[patent_app_number] => 18/361771
[patent_app_country] => US
[patent_app_date] => 2023-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361771
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/361771 | System and method for residual gas analysis | Jul 27, 2023 | Issued |
Array
(
[id] => 19654393
[patent_doc_number] => 12176193
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => System and method for residual gas analysis
[patent_app_type] => utility
[patent_app_number] => 18/361767
[patent_app_country] => US
[patent_app_date] => 2023-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5569
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361767
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/361767 | System and method for residual gas analysis | Jul 27, 2023 | Issued |