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] => 11099117 [patent_doc_number] => 20160296087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'A NOZZLE FOR A VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 14/434935 [patent_app_country] => US [patent_app_date] => 2014-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10318 [patent_no_of_claims] => 14 [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] => 14434935 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434935
Nozzle for a vacuum cleaner Sep 27, 2014 Issued
Array ( [id] => 10142675 [patent_doc_number] => 09175477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-11-03 [patent_title] => 'Gutter cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 14/496799 [patent_app_country] => US [patent_app_date] => 2014-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2828 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14496799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/496799
Gutter cleaning apparatus Sep 24, 2014 Issued
Array ( [id] => 13853089 [patent_doc_number] => 10188250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Floor cleaning tool having a mechanically operated pump [patent_app_type] => utility [patent_app_number] => 14/480148 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6471 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14480148 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/480148
Floor cleaning tool having a mechanically operated pump Sep 7, 2014 Issued
Array ( [id] => 10000055 [patent_doc_number] => 09044128 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-02 [patent_title] => 'Edge cleaning vacuum sweeper system' [patent_app_type] => utility [patent_app_number] => 14/478745 [patent_app_country] => US [patent_app_date] => 2014-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3115 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14478745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/478745
Edge cleaning vacuum sweeper system Sep 4, 2014 Issued
Array ( [id] => 10033066 [patent_doc_number] => 09074374 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-07 [patent_title] => 'Gutter cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 14/477402 [patent_app_country] => US [patent_app_date] => 2014-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 3813 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14477402 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/477402
Gutter cleaning apparatus Sep 3, 2014 Issued
Array ( [id] => 9903920 [patent_doc_number] => 20150059120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'VACUUM-CLEANING ROBOT' [patent_app_type] => utility [patent_app_number] => 14/473487 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2374 [patent_no_of_claims] => 10 [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] => 14473487 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/473487
Vacuum-cleaning robot Aug 28, 2014 Issued
Array ( [id] => 13248223 [patent_doc_number] => 10136782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Multi-function combined brush for vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/037745 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3428 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15037745 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/037745
Multi-function combined brush for vacuum cleaner Aug 27, 2014 Issued
Array ( [id] => 10963282 [patent_doc_number] => 20140366313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'CYCLONIC SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/472086 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5460 [patent_no_of_claims] => 20 [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] => 14472086 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/472086
Cyclonic surface cleaning apparatus Aug 27, 2014 Issued
Array ( [id] => 13057005 [patent_doc_number] => 10049899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Substrate cleaning apparatus [patent_app_type] => utility [patent_app_number] => 14/463670 [patent_app_country] => US [patent_app_date] => 2014-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 9903 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14463670 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/463670
Substrate cleaning apparatus Aug 19, 2014 Issued
Array ( [id] => 13646383 [patent_doc_number] => 09849490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Device and cleaning unit for cleaning a glue roller of a labeling station [patent_app_type] => utility [patent_app_number] => 14/917122 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2976 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14917122 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/917122
Device and cleaning unit for cleaning a glue roller of a labeling station Aug 18, 2014 Issued
Array ( [id] => 10949083 [patent_doc_number] => 20140352103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'MODULAR ROBOT' [patent_app_type] => utility [patent_app_number] => 14/461733 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8415 [patent_no_of_claims] => 17 [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] => 14461733 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461733
Modular Robot Aug 17, 2014 Issued
Array ( [id] => 9891947 [patent_doc_number] => 20150047146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'BACKPACK VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 14/458798 [patent_app_country] => US [patent_app_date] => 2014-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2290 [patent_no_of_claims] => 3 [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] => 14458798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458798
Backpack vacuum cleaner Aug 12, 2014 Issued
Array ( [id] => 13048589 [patent_doc_number] => 10045671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Hand-held power tool suction extractor apparatus [patent_app_type] => utility [patent_app_number] => 14/454784 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 9603 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 14454784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/454784
Hand-held power tool suction extractor apparatus Aug 7, 2014 Issued
Array ( [id] => 10691839 [patent_doc_number] => 20160037985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'VACUUM NOZZLE WITH INTEGRATED LIGHT' [patent_app_type] => utility [patent_app_number] => 14/452683 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5358 [patent_no_of_claims] => 20 [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] => 14452683 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/452683
Vacuum nozzle with integrated light Aug 5, 2014 Issued
Array ( [id] => 9853482 [patent_doc_number] => 20150033498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'CLEANER HEAD FOR A VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 14/446995 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4352 [patent_no_of_claims] => 14 [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] => 14446995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446995
Cleaner head for a vacuum cleaner Jul 29, 2014 Issued
Array ( [id] => 11893633 [patent_doc_number] => 09763549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 14/445465 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4201 [patent_no_of_claims] => 16 [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] => 14445465 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/445465
Vacuum cleaner Jul 28, 2014 Issued
Array ( [id] => 9808401 [patent_doc_number] => 20150020346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'FLOOR CLEANING MACHINE' [patent_app_type] => utility [patent_app_number] => 14/333035 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2413 [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] => 14333035 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333035
Floor cleaning machine Jul 15, 2014 Issued
Array ( [id] => 10222057 [patent_doc_number] => 20150107050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'Gutter Cleaning Attachment for Leaf Blowers' [patent_app_type] => utility [patent_app_number] => 14/332848 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3996 [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] => 14332848 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/332848
Gutter Cleaning Attachment for Leaf Blowers Jul 15, 2014 Abandoned
Array ( [id] => 10521362 [patent_doc_number] => 09247855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 14/326794 [patent_app_country] => US [patent_app_date] => 2014-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5272 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14326794 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/326794
Surface cleaning apparatus Jul 8, 2014 Issued
Array ( [id] => 13644907 [patent_doc_number] => 09848747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Floor cleaning device [patent_app_type] => utility [patent_app_number] => 14/326412 [patent_app_country] => US [patent_app_date] => 2014-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3391 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14326412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/326412
Floor cleaning device Jul 7, 2014 Issued
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