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] => 11455379 [patent_doc_number] => 20170049285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'ROTARY SURFACE CLEANING TOOL' [patent_app_type] => utility [patent_app_number] => 14/827737 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16689 [patent_no_of_claims] => 26 [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] => 14827737 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/827737
Rotary surface cleaning tool Aug 16, 2015 Issued
Array ( [id] => 11441378 [patent_doc_number] => 20170042399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'SELF-MOVING SWEEPING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/826858 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3030 [patent_no_of_claims] => 8 [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] => 14826858 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826858
SELF-MOVING SWEEPING DEVICE Aug 13, 2015 Abandoned
Array ( [id] => 11969378 [patent_doc_number] => 20170273532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'ELECTRIC VACUUM CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/504945 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9367 [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] => 15504945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504945
Electric vacuum cleaning apparatus Aug 11, 2015 Issued
Array ( [id] => 11969378 [patent_doc_number] => 20170273532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'ELECTRIC VACUUM CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/504945 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9367 [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] => 15504945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504945
Electric vacuum cleaning apparatus Aug 11, 2015 Issued
Array ( [id] => 11969378 [patent_doc_number] => 20170273532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'ELECTRIC VACUUM CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/504945 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9367 [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] => 15504945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504945
Electric vacuum cleaning apparatus Aug 11, 2015 Issued
Array ( [id] => 11969378 [patent_doc_number] => 20170273532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'ELECTRIC VACUUM CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/504945 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9367 [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] => 15504945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504945
Electric vacuum cleaning apparatus Aug 11, 2015 Issued
Array ( [id] => 12170704 [patent_doc_number] => 09888817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 14/822211 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 130 [patent_figures_cnt] => 141 [patent_no_of_words] => 28481 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [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] => 14822211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/822211
Surface cleaning apparatus Aug 9, 2015 Issued
Array ( [id] => 10712109 [patent_doc_number] => 20160058256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'INTELLIGENT CLEANING ROBOT' [patent_app_type] => utility [patent_app_number] => 14/817809 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4609 [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] => 14817809 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817809
INTELLIGENT CLEANING ROBOT Aug 3, 2015 Abandoned
Array ( [id] => 10450204 [patent_doc_number] => 20150335218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'LIFT OFF DEEP CLEANER' [patent_app_type] => utility [patent_app_number] => 14/817749 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9954 [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] => 14817749 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817749
Lift off deep cleaner Aug 3, 2015 Issued
Array ( [id] => 10704962 [patent_doc_number] => 20160051109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 14/814067 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6958 [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] => 14814067 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/814067
Vacuum cleaner Jul 29, 2015 Issued
Array ( [id] => 11400729 [patent_doc_number] => 20170021267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'Lucky Sweeper' [patent_app_type] => utility [patent_app_number] => 14/806772 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1762 [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] => 14806772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/806772
Lucky Sweeper Jul 22, 2015 Abandoned
Array ( [id] => 10735375 [patent_doc_number] => 20160081525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'ROBOT CLEANER' [patent_app_type] => utility [patent_app_number] => 14/802310 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5570 [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] => 14802310 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/802310
Robot cleaner Jul 16, 2015 Issued
Array ( [id] => 11662155 [patent_doc_number] => 20170150861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'ELECTRIC VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/322965 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9957 [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] => 15322965 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322965
Electric vacuum cleaner Jul 1, 2015 Issued
Array ( [id] => 12996771 [patent_doc_number] => 10022029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Electric vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/323652 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9630 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15323652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/323652
Electric vacuum cleaner Jul 1, 2015 Issued
Array ( [id] => 10412041 [patent_doc_number] => 20150297049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'VACUUM CLEANER WITH HAIR COLLECTION ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/755209 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 11579 [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] => 14755209 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/755209
Vacuum cleaner with hair collection element Jun 29, 2015 Issued
Array ( [id] => 11217231 [patent_doc_number] => 09445547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Blower apparatus' [patent_app_type] => utility [patent_app_number] => 14/752859 [patent_app_country] => US [patent_app_date] => 2015-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1834 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14752859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/752859
Blower apparatus Jun 26, 2015 Issued
Array ( [id] => 11720822 [patent_doc_number] => 09693664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 14/751218 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 8825 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14751218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751218
Vacuum cleaner Jun 25, 2015 Issued
Array ( [id] => 10735373 [patent_doc_number] => 20160081523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'ROBOT CLEANER' [patent_app_type] => utility [patent_app_number] => 14/745830 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7166 [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] => 14745830 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745830
Robot cleaner Jun 21, 2015 Issued
Array ( [id] => 11236292 [patent_doc_number] => 09462922 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-11 [patent_title] => 'Self-moving dust suction device' [patent_app_type] => utility [patent_app_number] => 14/735847 [patent_app_country] => US [patent_app_date] => 2015-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3093 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14735847 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/735847
Self-moving dust suction device Jun 9, 2015 Issued
Array ( [id] => 11535596 [patent_doc_number] => 09609988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Vacuum cleaning systems and methods with integral vacuum assisted hose storage system' [patent_app_type] => utility [patent_app_number] => 14/734624 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 5947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14734624 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/734624
Vacuum cleaning systems and methods with integral vacuum assisted hose storage system Jun 8, 2015 Issued
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