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] => 9265290 [patent_doc_number] => 20140020206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'CYLINDER VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 13/980824 [patent_app_country] => US [patent_app_date] => 2012-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4462 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [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] => 13980824 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980824
Cylinder vacuum cleaner Jan 15, 2012 Issued
Array ( [id] => 9218763 [patent_doc_number] => 20140013538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'AUTONOMOUS VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 13/983475 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4226 [patent_no_of_claims] => 7 [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] => 13983475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/983475
AUTONOMOUS VACUUM CLEANER Jan 12, 2012 Abandoned
Array ( [id] => 8930547 [patent_doc_number] => 08490241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Adapter device for a portable cleaning appliance and cleaning apparatus with an adapter device and a cleaning appliance' [patent_app_type] => utility [patent_app_number] => 13/343051 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5984 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13343051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343051
Adapter device for a portable cleaning appliance and cleaning apparatus with an adapter device and a cleaning appliance Jan 3, 2012 Issued
Array ( [id] => 8297703 [patent_doc_number] => 20120180252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'UPRIGHT VACUUM CLEANER HAVING PATH SWITCHING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/343344 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4020 [patent_no_of_claims] => 15 [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] => 13343344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343344
Upright vacuum cleaner having path switching apparatus Jan 3, 2012 Issued
Array ( [id] => 8273460 [patent_doc_number] => 20120167333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'FLOOR CARE APPARATUS WITH CORD REEL AND NOZZLE ASSMEBLY' [patent_app_type] => utility [patent_app_number] => 13/337744 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2806 [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] => 13337744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337744
Floor care apparatus with cord reel and nozzle assembly Dec 26, 2011 Issued
Array ( [id] => 11505830 [patent_doc_number] => 09596969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Vacuum cleaning device, comprising a unit with a movable surface for generating an oscillating airflow' [patent_app_type] => utility [patent_app_number] => 13/995712 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7711 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13995712 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995712
Vacuum cleaning device, comprising a unit with a movable surface for generating an oscillating airflow Dec 26, 2011 Issued
Array ( [id] => 8953646 [patent_doc_number] => 08499412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Electric blower and electric cleaner with same' [patent_app_type] => utility [patent_app_number] => 13/814846 [patent_app_country] => US [patent_app_date] => 2011-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4210 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814846
Electric blower and electric cleaner with same Dec 25, 2011 Issued
Array ( [id] => 9948542 [patent_doc_number] => 08997311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Vacuum cleaner with a temperature-controlled battery' [patent_app_type] => utility [patent_app_number] => 13/334560 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2809 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13334560 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334560
Vacuum cleaner with a temperature-controlled battery Dec 21, 2011 Issued
Array ( [id] => 11414138 [patent_doc_number] => 09560944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/994736 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13994736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994736
Vacuum cleaner Dec 20, 2011 Issued
Array ( [id] => 9018189 [patent_doc_number] => 08528167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Nozzle assembly including cord reel and agitator drive motor' [patent_app_type] => utility [patent_app_number] => 13/331627 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2963 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13331627 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/331627
Nozzle assembly including cord reel and agitator drive motor Dec 19, 2011 Issued
Array ( [id] => 8235884 [patent_doc_number] => 20120144619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'CLEANER HEAD' [patent_app_type] => utility [patent_app_number] => 13/325944 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10231 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 13325944 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325944
Cleaner head Dec 13, 2011 Issued
Array ( [id] => 8832548 [patent_doc_number] => 08448294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Cleaner head' [patent_app_type] => utility [patent_app_number] => 13/325960 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10651 [patent_no_of_claims] => 26 [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] => 13325960 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325960
Cleaner head Dec 13, 2011 Issued
Array ( [id] => 8235890 [patent_doc_number] => 20120144620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'CLEANER HEAD' [patent_app_type] => utility [patent_app_number] => 13/325849 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10483 [patent_no_of_claims] => 23 [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] => 13325849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325849
Cleaner head Dec 13, 2011 Issued
Array ( [id] => 8247391 [patent_doc_number] => 20120151713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SUCTION NOZZLE WITH SHUTTLING PLATE AND CONVERGING DEBRIS PATHS' [patent_app_type] => utility [patent_app_number] => 13/314845 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4072 [patent_no_of_claims] => 13 [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] => publications/A1/0151/20120151713.pdf [firstpage_image] =>[orig_patent_app_number] => 13314845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/314845
Suction nozzle with shuttling plate and converging debris paths Dec 7, 2011 Issued
Array ( [id] => 8861873 [patent_doc_number] => 20130145576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'Vacuum Assisted Fur Removal Tool' [patent_app_type] => utility [patent_app_number] => 13/315157 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6886 [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] => 13315157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315157
Vacuum assisted fur removal tool Dec 7, 2011 Issued
Array ( [id] => 8279197 [patent_doc_number] => 20120173064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Modular Robot' [patent_app_type] => utility [patent_app_number] => 13/314414 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8388 [patent_no_of_claims] => 17 [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] => 13314414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/314414
Modular robot Dec 7, 2011 Issued
Array ( [id] => 8235882 [patent_doc_number] => 20120144618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'SYSTEM COMPRISING A VACUUM CLEANER AND A DUST BAG' [patent_app_type] => utility [patent_app_number] => 13/314228 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4566 [patent_no_of_claims] => 11 [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] => 13314228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/314228
System comprising a vacuum cleaner and a dust bag Dec 7, 2011 Issued
Array ( [id] => 8223263 [patent_doc_number] => 20120137467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'SUCTION APPLIANCE FOR CLEANING PURPOSES' [patent_app_type] => utility [patent_app_number] => 13/310993 [patent_app_country] => US [patent_app_date] => 2011-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7992 [patent_no_of_claims] => 24 [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] => 13310993 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310993
Suction appliance for cleaning purposes Dec 4, 2011 Issued
Array ( [id] => 8824284 [patent_doc_number] => 20130125329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'VACCUM CLAW INTERFACE' [patent_app_type] => utility [patent_app_number] => 13/304207 [patent_app_country] => US [patent_app_date] => 2011-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1352 [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] => 13304207 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/304207
VACCUM CLAW INTERFACE Nov 22, 2011 Abandoned
Array ( [id] => 8260310 [patent_doc_number] => 20120159737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 13/301985 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7596 [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] => 13301985 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/301985
Vacuum cleaner Nov 21, 2011 Issued
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