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] => 18793050 [patent_doc_number] => 11826791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Credit card cleaning apparatus [patent_app_type] => utility [patent_app_number] => 17/400507 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1475 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400507
Credit card cleaning apparatus Aug 11, 2021 Issued
Array ( [id] => 18620799 [patent_doc_number] => 11753827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Device for cleaning gutters [patent_app_type] => utility [patent_app_number] => 17/399075 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6151 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1031 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399075
Device for cleaning gutters Aug 10, 2021 Issued
Array ( [id] => 18808020 [patent_doc_number] => 20230382353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => WIPER SYSTEM FOR A GLAZED SURFACE [patent_app_type] => utility [patent_app_number] => 18/042656 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042656
Wiper system for a glazed surface Jul 29, 2021 Issued
Array ( [id] => 18273371 [patent_doc_number] => 11612291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 17/373500 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373500
Vacuum cleaner Jul 11, 2021 Issued
Array ( [id] => 18273372 [patent_doc_number] => 11612292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 17/373528 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373528
Vacuum cleaner Jul 11, 2021 Issued
Array ( [id] => 18762539 [patent_doc_number] => 11812916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Vacuum brush [patent_app_type] => utility [patent_app_number] => 17/371239 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 7971 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371239
Vacuum brush Jul 8, 2021 Issued
Array ( [id] => 19902761 [patent_doc_number] => 12279745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Filtering devices for evacuation stations [patent_app_type] => utility [patent_app_number] => 17/369751 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 8285 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 17369751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369751
Filtering devices for evacuation stations Jul 6, 2021 Issued
Array ( [id] => 17532816 [patent_doc_number] => 20220111425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => TRANSFER SUBSTRATE RECYCLING APPARATUS AND TRANSFER SUBSTRATE RECYCLING METHOD [patent_app_type] => utility [patent_app_number] => 17/358631 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358631
Transfer substrate recycling apparatus and transfer substrate recycling method Jun 24, 2021 Issued
Array ( [id] => 17139569 [patent_doc_number] => 20210307580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SYSTEM AND METHOD FOR PROVIDING POWER TO A MOTOR [patent_app_type] => utility [patent_app_number] => 17/351833 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351833
SYSTEM AND METHOD FOR PROVIDING POWER TO A MOTOR Jun 17, 2021 Abandoned
Array ( [id] => 20327932 [patent_doc_number] => 12458189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 18/014484 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 1176 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014484
Vacuum cleaner Jun 15, 2021 Issued
Array ( [id] => 19401629 [patent_doc_number] => 20240285140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => NOZZLE AND VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/562043 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562043
NOZZLE AND VACUUM CLEANER Jun 14, 2021 Pending
Array ( [id] => 18824630 [patent_doc_number] => 11839896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Caulking finger [patent_app_type] => utility [patent_app_number] => 17/346612 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5443 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 17346612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346612
Caulking finger Jun 13, 2021 Issued
Array ( [id] => 19665666 [patent_doc_number] => 12178384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Brush for autonomous cleaning robot [patent_app_type] => utility [patent_app_number] => 17/345585 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 15966 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345585
Brush for autonomous cleaning robot Jun 10, 2021 Issued
Array ( [id] => 17168170 [patent_doc_number] => 20210321840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => SUCTION GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/346085 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346085
SUCTION GENERATION DEVICE Jun 10, 2021 Abandoned
Array ( [id] => 18737294 [patent_doc_number] => 20230346185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => CLEANER STATION AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/010029 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010029
CLEANER STATION AND METHOD OF CONTROLLING THE SAME Jun 9, 2021 Pending
Array ( [id] => 17109414 [patent_doc_number] => 20210290011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => HANDHELD SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/342299 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20879 [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] => 17342299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342299
Handheld surface cleaning apparatus Jun 7, 2021 Issued
Array ( [id] => 18565094 [patent_doc_number] => 20230255421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/014644 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014644
Vacuum cleaner Jun 2, 2021 Issued
Array ( [id] => 20327933 [patent_doc_number] => 12458190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 18/014485 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 1167 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014485
Vacuum cleaner Jun 2, 2021 Issued
Array ( [id] => 20547189 [patent_doc_number] => 12557956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 18/014658 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 1188 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014658
Vacuum cleaner Jun 2, 2021 Issued
Array ( [id] => 17376587 [patent_doc_number] => 11234573 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Water tank for cleaning equipment and cleaning equipment thereof [patent_app_type] => utility [patent_app_number] => 17/334986 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11060 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334986
Water tank for cleaning equipment and cleaning equipment thereof May 30, 2021 Issued
Menu