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] => 19004186 [patent_doc_number] => 20240068257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => POOL EQUIPMENT WITH WATER-FILLED CAVITY [patent_app_type] => utility [patent_app_number] => 18/236659 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236659
POOL EQUIPMENT WITH WATER-FILLED CAVITY Aug 21, 2023 Pending
Array ( [id] => 19048753 [patent_doc_number] => 20240090722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => VACUUM CLEANER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/228168 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18228168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228168
VACUUM CLEANER ASSEMBLY Jul 30, 2023 Pending
Array ( [id] => 19743264 [patent_doc_number] => 20250031829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => EFFICIENT MANICURE DUST EXTRACTOR [patent_app_type] => utility [patent_app_number] => 18/360872 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360872
EFFICIENT MANICURE DUST EXTRACTOR Jul 27, 2023 Pending
Array ( [id] => 18920778 [patent_doc_number] => 20240023782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => AIR/LIQUID SEPARATION SYSTEM FOR AN EXTRACTION CLEANER [patent_app_type] => utility [patent_app_number] => 18/225744 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225744
AIR/LIQUID SEPARATION SYSTEM FOR AN EXTRACTION CLEANER Jul 24, 2023 Pending
Array ( [id] => 18878045 [patent_doc_number] => 20240001414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => PARTICLE REMOVING ASSEMBLY AND METHOD OF SERVICING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/224520 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18224520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224520
Particle removing assembly and method of servicing assembly Jul 19, 2023 Issued
Array ( [id] => 19352713 [patent_doc_number] => 12053138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Handheld extraction cleaner [patent_app_type] => utility [patent_app_number] => 18/222549 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 14577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222549
Handheld extraction cleaner Jul 16, 2023 Issued
Array ( [id] => 18737285 [patent_doc_number] => 20230346176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SURFACE CLEANING APPARATUS WITH DRYING CYCLE [patent_app_type] => utility [patent_app_number] => 18/219953 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219953
Surface cleaning apparatus with drying cycle Jul 9, 2023 Issued
Array ( [id] => 20576871 [patent_doc_number] => 12569105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Cleaning system [patent_app_type] => utility [patent_app_number] => 18/220249 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220249
Cleaning system Jul 9, 2023 Issued
Array ( [id] => 18739249 [patent_doc_number] => 20230348169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => NON-CYCLONIC MOMENTUM SEPARATOR AND A SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/348562 [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] => 23218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348562
Non-cyclonic momentum separator and a surface cleaning apparatus Jul 6, 2023 Issued
Array ( [id] => 18737295 [patent_doc_number] => 20230346186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/218301 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18218301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218301
Surface cleaning apparatus Jul 4, 2023 Issued
Array ( [id] => 19690342 [patent_doc_number] => 20250008887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DEBRIS LOOSENING COMPONENT FOR LAWN BLOWER [patent_app_type] => utility [patent_app_number] => 18/347215 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347215
DEBRIS LOOSENING COMPONENT FOR LAWN BLOWER Jul 4, 2023 Pending
Array ( [id] => 18723756 [patent_doc_number] => 20230337874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => HANDHELD SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/346834 [patent_app_country] => US [patent_app_date] => 2023-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18346834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346834
Handheld surface cleaning apparatus Jul 3, 2023 Issued
Array ( [id] => 19578396 [patent_doc_number] => 12144475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Surface cleaning apparatus [patent_app_type] => utility [patent_app_number] => 18/214869 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8720 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214869
Surface cleaning apparatus Jun 26, 2023 Issued
Array ( [id] => 18876908 [patent_doc_number] => 20240000277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Ground Cleaning Device [patent_app_type] => utility [patent_app_number] => 18/214189 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8333 [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] => 18214189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214189
Ground cleaning device Jun 25, 2023 Issued
Array ( [id] => 18690401 [patent_doc_number] => 20230320544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HANDHELD VACUUM DEVICE HAVING A HOOK [patent_app_type] => utility [patent_app_number] => 18/335629 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18335629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335629
HANDHELD VACUUM DEVICE HAVING A HOOK Jun 14, 2023 Abandoned
Array ( [id] => 20156458 [patent_doc_number] => 12383052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Drive coupler for power scrubber [patent_app_type] => utility [patent_app_number] => 18/330658 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330658
Drive coupler for power scrubber Jun 6, 2023 Issued
Array ( [id] => 18920779 [patent_doc_number] => 20240023783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ROBOT CLEANER AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/200151 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18200151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200151
ROBOT CLEANER AND CONTROL METHOD THEREOF May 21, 2023 Pending
Array ( [id] => 19569809 [patent_doc_number] => 20240374101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => STAIR CLEANING ROBOT BASED ON RETRACTABLE ROTATING ARMS [patent_app_type] => utility [patent_app_number] => 18/692335 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692335
STAIR CLEANING ROBOT BASED ON RETRACTABLE ROTATING ARMS May 17, 2023 Pending
Array ( [id] => 18582630 [patent_doc_number] => 20230264885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/311157 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311157
Surface cleaning apparatus May 1, 2023 Issued
Array ( [id] => 18723766 [patent_doc_number] => 20230337884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => RECOVERY TANK [patent_app_type] => utility [patent_app_number] => 18/140313 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140313
RECOVERY TANK Apr 26, 2023 Pending
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