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] => 12602004 [patent_doc_number] => 20180092498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => Leaf blower vacuum yard cart [patent_app_type] => utility [patent_app_number] => 15/285747 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15285747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/285747
Leaf blower vacuum yard cart Oct 4, 2016 Issued
Array ( [id] => 14041529 [patent_doc_number] => 20190076871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => CLEANING STATION FOR NEEDLE NOZZLES [patent_app_type] => utility [patent_app_number] => 15/765564 [patent_app_country] => US [patent_app_date] => 2016-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5172 [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] => 15765564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765564
Cleaning station for needle nozzles Oct 3, 2016 Issued
Array ( [id] => 15695059 [patent_doc_number] => 10603693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Waste separation appliance [patent_app_type] => utility [patent_app_number] => 15/762293 [patent_app_country] => US [patent_app_date] => 2016-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3007 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 15762293 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762293
Waste separation appliance Sep 28, 2016 Issued
Array ( [id] => 15667331 [patent_doc_number] => 10597887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Swimming-pool cleaning apparatus comprising means for adjusting the pressure inside said apparatus [patent_app_type] => utility [patent_app_number] => 15/764650 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4153 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764650 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/764650
Swimming-pool cleaning apparatus comprising means for adjusting the pressure inside said apparatus Sep 27, 2016 Issued
Array ( [id] => 16798683 [patent_doc_number] => 10993597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Clamping-type dust suction tube of vacuum cleaner, and hand-held vacuum cleaner [patent_app_type] => utility [patent_app_number] => 16/073806 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2383 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16073806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073806
Clamping-type dust suction tube of vacuum cleaner, and hand-held vacuum cleaner Sep 21, 2016 Issued
Array ( [id] => 16861251 [patent_doc_number] => 11019971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Conductive telescopic tube, and hand-held vacuum cleaner [patent_app_type] => utility [patent_app_number] => 16/073803 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2875 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16073803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073803
Conductive telescopic tube, and hand-held vacuum cleaner Sep 21, 2016 Issued
Array ( [id] => 16531701 [patent_doc_number] => 10874273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/762230 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5557 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15762230 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762230
Vacuum cleaner Sep 20, 2016 Issued
Array ( [id] => 11886460 [patent_doc_number] => 09757003 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-12 [patent_title] => 'Power supply device for robot vacuum cleaners' [patent_app_type] => utility [patent_app_number] => 15/271237 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1854 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15271237 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271237
Power supply device for robot vacuum cleaners Sep 20, 2016 Issued
Array ( [id] => 11497243 [patent_doc_number] => 20170071428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'VACUUM HAVING A METAL DRUM AND A POLYMER BASE' [patent_app_type] => utility [patent_app_number] => 15/270335 [patent_app_country] => US [patent_app_date] => 2016-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2566 [patent_no_of_claims] => 18 [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] => 15270335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/270335
Vacuum having a metal drum and a polymer base Sep 19, 2016 Issued
Array ( [id] => 13517953 [patent_doc_number] => 20180310519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => MANURE-REMOVAL VEHICLE FOR REMOVING MANURE FROM AN ANIMAL-SHED FLOOR [patent_app_type] => utility [patent_app_number] => 15/770097 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15770097 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/770097
Manure-removal vehicle for removing manure from an animal-shed floor Sep 18, 2016 Issued
Array ( [id] => 11497245 [patent_doc_number] => 20170071430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'VACUUM CLEANER AND CONTROL METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 15/264174 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4764 [patent_no_of_claims] => 1 [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] => 15264174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264174
Vacuum cleaner and control method of the same Sep 12, 2016 Issued
Array ( [id] => 13671589 [patent_doc_number] => 20160374528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => EVACUATION STATION [patent_app_type] => utility [patent_app_number] => 15/259732 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12273 [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] => 15259732 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/259732
Evacuation station Sep 7, 2016 Issued
Array ( [id] => 14636385 [patent_doc_number] => 10362917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Cleaning robot [patent_app_type] => utility [patent_app_number] => 15/257204 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 16736 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257204 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257204
Cleaning robot Sep 5, 2016 Issued
Array ( [id] => 11348357 [patent_doc_number] => 20160367097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'VACUUM CLEANER WITH HAIR COLLECTION ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/255323 [patent_app_country] => US [patent_app_date] => 2016-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 11588 [patent_no_of_claims] => 17 [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] => 15255323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/255323
Vacuum cleaner with hair collection element Sep 1, 2016 Issued
Array ( [id] => 11348351 [patent_doc_number] => 20160367092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'ALL IN THE HEAD SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/254072 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13020 [patent_no_of_claims] => 25 [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] => 15254072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/254072
All in the head surface cleaning apparatus Aug 31, 2016 Issued
Array ( [id] => 11727321 [patent_doc_number] => 20170188764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'BACKPACK VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/253050 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2303 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15253050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/253050
Backpack vacuum cleaner Aug 30, 2016 Issued
Array ( [id] => 11348356 [patent_doc_number] => 20160367096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'BRUSHROLL FOR VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/249529 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 11359 [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] => 15249529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/249529
Brushroll for vacuum cleaner Aug 28, 2016 Issued
Array ( [id] => 14817463 [patent_doc_number] => 10405711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Surface cleaning apparatus [patent_app_type] => utility [patent_app_number] => 15/250728 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 90 [patent_no_of_words] => 43988 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15250728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250728
Surface cleaning apparatus Aug 28, 2016 Issued
Array ( [id] => 11348361 [patent_doc_number] => 20160367101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'DEEP CLEANER' [patent_app_type] => utility [patent_app_number] => 15/250203 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 11201 [patent_no_of_claims] => 20 [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] => 15250203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250203
Deep cleaner Aug 28, 2016 Issued
Array ( [id] => 13034637 [patent_doc_number] => 10039428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Upright vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/246169 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2149 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15246169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/246169
Upright vacuum cleaner Aug 23, 2016 Issued
Menu