Search

Douglas S. Wood

Examiner (ID: 12350, Phone: (571)270-5954 , Office: P/3678 )

Most Active Art Unit
3679
Art Unit(s)
3678, 3674, 3679, 3672
Total Applications
537
Issued Applications
394
Pending Applications
51
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18076390 [patent_doc_number] => 20220402002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Apparatus for driving tools via interchangeable flexible shafts [patent_app_type] => utility [patent_app_number] => 17/700520 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17700520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700520
Apparatus for driving tools via interchangeable flexible shafts Mar 21, 2022 Issued
Array ( [id] => 19185687 [patent_doc_number] => 20240164600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => CLEANER [patent_app_type] => utility [patent_app_number] => 18/550406 [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] => 10002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550406
CLEANER Mar 16, 2022 Pending
Array ( [id] => 17881687 [patent_doc_number] => 20220297164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => WIPING DEVICE AND MACHINE [patent_app_type] => utility [patent_app_number] => 17/694848 [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] => 2309 [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] => 17694848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694848
Wiping device and machine Mar 14, 2022 Issued
Array ( [id] => 19989129 [patent_doc_number] => 20250127351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => TRANSPORT OF DIRT IN A SUCTION HEAD FOR USE IN A VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/282391 [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] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18282391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282391
TRANSPORT OF DIRT IN A SUCTION HEAD FOR USE IN A VACUUM CLEANER Mar 8, 2022 Pending
Array ( [id] => 20171346 [patent_doc_number] => 12390065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Low cost cleaning devices [patent_app_type] => utility [patent_app_number] => 17/653557 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 63 [patent_no_of_words] => 10613 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653557
Low cost cleaning devices Mar 3, 2022 Issued
Array ( [id] => 18034968 [patent_doc_number] => 20220379183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => PORTABLE GOLF CLUB CLEANER [patent_app_type] => utility [patent_app_number] => 17/653490 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17653490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653490
Portable golf club cleaner Mar 3, 2022 Issued
Array ( [id] => 19579091 [patent_doc_number] => 12145176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-19 [patent_title] => Portable firehose cleaning apparatus [patent_app_type] => utility [patent_app_number] => 17/682317 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6430 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682317
Portable firehose cleaning apparatus Feb 27, 2022 Issued
Array ( [id] => 18318903 [patent_doc_number] => 20230117031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => APPARATUS FOR PROTECTING A SENSOR [patent_app_type] => utility [patent_app_number] => 17/683063 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683063
Apparatus for protecting a sensor Feb 27, 2022 Issued
Array ( [id] => 17641471 [patent_doc_number] => 20220169209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => WINDSHIELD WIPER CONNECTOR [patent_app_type] => utility [patent_app_number] => 17/671475 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671475
Windshield wiper connector Feb 13, 2022 Issued
Array ( [id] => 19095873 [patent_doc_number] => 20240115100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/264960 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19129 [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] => 18264960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264960
AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM AND ELECTRONIC DEVICE Feb 9, 2022 Pending
Array ( [id] => 18550858 [patent_doc_number] => 20230248858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Dance Pole Ultraviolet Cleaning Device [patent_app_type] => utility [patent_app_number] => 17/665912 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665912
Dance Pole Ultraviolet Cleaning Device Feb 6, 2022 Abandoned
Array ( [id] => 20594985 [patent_doc_number] => 12578700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Systems, methods and file format for 3D printing of microstructures [patent_app_type] => utility [patent_app_number] => 17/665467 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 63 [patent_no_of_words] => 10186 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665467
Systems, methods and file format for 3D printing of microstructures Feb 3, 2022 Issued
Array ( [id] => 17927775 [patent_doc_number] => 20220322900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CLEANER [patent_app_type] => utility [patent_app_number] => 17/591862 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591862
Cleaner Feb 2, 2022 Issued
Array ( [id] => 17592852 [patent_doc_number] => 20220142425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => WATER TANK FOR CLEANING EQUIPMENT AND CLEANING EQUIPMENT THEREOF [patent_app_type] => utility [patent_app_number] => 17/583633 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583633
Water tank for cleaning equipment and cleaning equipment thereof Jan 24, 2022 Issued
Array ( [id] => 17897548 [patent_doc_number] => 20220307210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Ground Support Equipment (GSE) Baggage Cart Foreign Object Debris (FOD) Removal Sweeping Mechanism [patent_app_type] => utility [patent_app_number] => 17/581921 [patent_app_country] => US [patent_app_date] => 2022-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 479 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581921
Ground support equipment (GSE) baggage cart foreign object debris (FOD) removal sweeping mechanism Jan 21, 2022 Issued
Array ( [id] => 17576253 [patent_doc_number] => 20220133108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => CLEANER [patent_app_type] => utility [patent_app_number] => 17/579138 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579138
Cleaner Jan 18, 2022 Issued
Array ( [id] => 17561115 [patent_doc_number] => 20220125264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Vacuum Cleaner, Controller, and a Method Therefor [patent_app_type] => utility [patent_app_number] => 17/647519 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647519
Vacuum Cleaner, Controller, and a Method Therefor Jan 9, 2022 Pending
Array ( [id] => 17561113 [patent_doc_number] => 20220125262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SYSTEM AND METHOD FOR OPERATING A CLEANING SYSTEM BASED ON A SURFACE TO BE CLEANED [patent_app_type] => utility [patent_app_number] => 17/556494 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17556494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556494
System and method for operating a cleaning system based on a surface to be cleaned Dec 19, 2021 Issued
Array ( [id] => 20451374 [patent_doc_number] => 12514416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Filter arrangement for a vacuum cleaning appliance [patent_app_type] => utility [patent_app_number] => 18/273496 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 5825 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273496
Filter arrangement for a vacuum cleaning appliance Dec 13, 2021 Issued
Array ( [id] => 18792279 [patent_doc_number] => 11826007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Hand carryable surface cleaning apparatus [patent_app_type] => utility [patent_app_number] => 17/549726 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 43057 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549726
Hand carryable surface cleaning apparatus Dec 12, 2021 Issued
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