Search

David A. Redding

Examiner (ID: 6945, Phone: (571)272-1276 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
1809, 1744, 3723, 2899, 1801, 1815, 1303, 1754
Total Applications
3382
Issued Applications
2727
Pending Applications
205
Abandoned Applications
458

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12883498 [patent_doc_number] => 20180186341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => FOREIGN MATTER REMOVAL DEVICE AND VEHICLE EQUIPPED WITH FOREIGN MATTER REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 15/740884 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15740884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740884
Foreign matter removal device and vehicle equipped with foreign matter removal device Jun 28, 2016 Issued
Array ( [id] => 11105662 [patent_doc_number] => 20160302632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'VACUUM HOSE STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/194422 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3743 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194422
Vacuum hose storage system Jun 26, 2016 Issued
Array ( [id] => 13617453 [patent_doc_number] => 20180360278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => CLEANER [patent_app_type] => utility [patent_app_number] => 15/741469 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741469 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741469
Cleaner Jun 23, 2016 Issued
Array ( [id] => 16040371 [patent_doc_number] => 10682035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Vacuum cleaner and water cleaning device [patent_app_type] => utility [patent_app_number] => 15/743150 [patent_app_country] => US [patent_app_date] => 2016-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7532 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15743150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/743150
Vacuum cleaner and water cleaning device Jun 22, 2016 Issued
Array ( [id] => 15482479 [patent_doc_number] => 10556571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Foreign matter removal device and vehicle equipped with foreign matter removal device [patent_app_type] => utility [patent_app_number] => 15/740936 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 11326 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15740936 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740936
Foreign matter removal device and vehicle equipped with foreign matter removal device Jun 21, 2016 Issued
Array ( [id] => 12856558 [patent_doc_number] => 20180177360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => VACUUM CLEANER AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 15/739513 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15739513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/739513
Vacuum cleaner and method for controlling the same Jun 20, 2016 Issued
Array ( [id] => 13077261 [patent_doc_number] => 10058685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Self cleaning shunt [patent_app_type] => utility [patent_app_number] => 15/187003 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3993 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15187003 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187003
Self cleaning shunt Jun 19, 2016 Issued
Array ( [id] => 11735617 [patent_doc_number] => 09700185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Rug cleaning apparatus to rinse, decontaminate and evacuate fluids and undesirable particulates' [patent_app_type] => utility [patent_app_number] => 15/180443 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2121 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180443
Rug cleaning apparatus to rinse, decontaminate and evacuate fluids and undesirable particulates Jun 12, 2016 Issued
Array ( [id] => 11090075 [patent_doc_number] => 20160287043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/181055 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5727 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15181055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181055
Vacuum cleaner Jun 12, 2016 Issued
Array ( [id] => 11081633 [patent_doc_number] => 20160278598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'TRAVELING FLOOR CLEANING MACHINE' [patent_app_type] => utility [patent_app_number] => 15/179514 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6043 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15179514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179514
Traveling floor cleaning machine Jun 9, 2016 Issued
Array ( [id] => 11727319 [patent_doc_number] => 20170188763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'HANDHELD VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/178492 [patent_app_country] => US [patent_app_date] => 2016-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5418 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15178492 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/178492
Handheld vacuum cleaner Jun 8, 2016 Issued
Array ( [id] => 12764992 [patent_doc_number] => 20180146832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SUCTION NOZZLE FOR A VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 15/575012 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15575012 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575012
Suction nozzle for a vacuum cleaner Jun 2, 2016 Issued
Array ( [id] => 15448441 [patent_doc_number] => 10548449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Robot cleaner [patent_app_type] => utility [patent_app_number] => 15/574117 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4029 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574117 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574117
Robot cleaner May 24, 2016 Issued
Array ( [id] => 11288626 [patent_doc_number] => 20160338558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'Implement Head Cleaning System' [patent_app_type] => utility [patent_app_number] => 15/159661 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7735 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159661
Implement head cleaning system May 18, 2016 Issued
Array ( [id] => 11059062 [patent_doc_number] => 20160256023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/158069 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 131 [patent_figures_cnt] => 131 [patent_no_of_words] => 28501 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15158069 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158069
Surface cleaning apparatus May 17, 2016 Issued
Array ( [id] => 14272233 [patent_doc_number] => 20190133401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => ROBOTIC CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 16/099782 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16099782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099782
Robotic cleaning device May 10, 2016 Issued
Array ( [id] => 11052819 [patent_doc_number] => 20160249780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'ROBOT CLEANER' [patent_app_type] => utility [patent_app_number] => 15/151196 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11458 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15151196 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/151196
Robot cleaner May 9, 2016 Issued
Array ( [id] => 13442907 [patent_doc_number] => 20180272996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => WIPERLESS CLEANING SYSTEM FOR TRANSPARENT SURFACES USING AIR JETS [patent_app_type] => utility [patent_app_number] => 15/572341 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 15572341 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572341
Wiperless cleaning system for transparent surfaces using air jets May 8, 2016 Issued
Array ( [id] => 15570545 [patent_doc_number] => 10575627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Brush head assembly and methods of manufacture [patent_app_type] => utility [patent_app_number] => 15/573950 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4911 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 15573950 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/573950
Brush head assembly and methods of manufacture May 8, 2016 Issued
Array ( [id] => 14116135 [patent_doc_number] => 10244906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Hand carryable surface cleaning apparatus [patent_app_type] => utility [patent_app_number] => 15/143804 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 38226 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15143804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/143804
Hand carryable surface cleaning apparatus May 1, 2016 Issued
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