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] => 8723492 [patent_doc_number] => 08402599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Vacuum cleaner dirt cup and seal' [patent_app_type] => utility [patent_app_number] => 12/873990 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2886 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12873990 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873990
Vacuum cleaner dirt cup and seal Aug 31, 2010 Issued
Array ( [id] => 8223257 [patent_doc_number] => 20120137461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'ABRASION PROTECTION DEVICE FOR CLEANING DEVICES' [patent_app_type] => utility [patent_app_number] => 13/390089 [patent_app_country] => US [patent_app_date] => 2010-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2516 [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] => 13390089 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390089
ABRASION PROTECTION DEVICE FOR CLEANING DEVICES Aug 10, 2010 Abandoned
Array ( [id] => 6191505 [patent_doc_number] => 20110023259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'MOBILE VACUUM APPARATUS FOR COLLECTION OF LIQUID OR SEMI-LIQUID MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/850163 [patent_app_country] => US [patent_app_date] => 2010-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5950 [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] => publications/A1/0023/20110023259.pdf [firstpage_image] =>[orig_patent_app_number] => 12850163 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850163
Mobile vacuum apparatus for collection of liquid or semi-liquid materials Aug 3, 2010 Issued
Array ( [id] => 8485543 [patent_doc_number] => 20120284950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'CLEANING DEVICE AND VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 13/520365 [patent_app_country] => US [patent_app_date] => 2010-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6042 [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] => 13520365 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/520365
Cleaning device and vacuum cleaner Jul 28, 2010 Issued
Array ( [id] => 8160027 [patent_doc_number] => 08171598 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-08 [patent_title] => 'Dual port cleaning and extraction apparatus' [patent_app_type] => utility [patent_app_number] => 12/843621 [patent_app_country] => US [patent_app_date] => 2010-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4983 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/171/08171598.pdf [firstpage_image] =>[orig_patent_app_number] => 12843621 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/843621
Dual port cleaning and extraction apparatus Jul 25, 2010 Issued
Array ( [id] => 11767593 [patent_doc_number] => 09376150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Automatic vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/393029 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5996 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13393029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393029
Automatic vacuum cleaner Jul 15, 2010 Issued
Array ( [id] => 6406689 [patent_doc_number] => 20100275407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'ACCESSORY FOR BLOWER' [patent_app_type] => utility [patent_app_number] => 12/837009 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1437 [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] => publications/A1/0275/20100275407.pdf [firstpage_image] =>[orig_patent_app_number] => 12837009 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837009
Accessory for blower Jul 14, 2010 Issued
Array ( [id] => 9879962 [patent_doc_number] => 08966707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Autonomous surface cleaning robot for dry cleaning' [patent_app_type] => utility [patent_app_number] => 12/836825 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 24842 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12836825 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836825
Autonomous surface cleaning robot for dry cleaning Jul 14, 2010 Issued
Array ( [id] => 6127318 [patent_doc_number] => 20110005027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Floor cleaning appliance' [patent_app_type] => utility [patent_app_number] => 12/803954 [patent_app_country] => US [patent_app_date] => 2010-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6046 [patent_no_of_claims] => 26 [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/A1/0005/20110005027.pdf [firstpage_image] =>[orig_patent_app_number] => 12803954 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803954
Floor cleaning appliance Jul 7, 2010 Issued
Array ( [id] => 6367565 [patent_doc_number] => 20100299864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'DUAL MOTOR UPRIGHT VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 12/831391 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4660 [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] => publications/A1/0299/20100299864.pdf [firstpage_image] =>[orig_patent_app_number] => 12831391 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/831391
Dual motor upright vacuum cleaner Jul 6, 2010 Issued
Array ( [id] => 6252004 [patent_doc_number] => 20100293740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'CLEANING MACHINE FOR CLEANING A SURFACE' [patent_app_type] => utility [patent_app_number] => 12/829902 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6417 [patent_no_of_claims] => 22 [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/A1/0293/20100293740.pdf [firstpage_image] =>[orig_patent_app_number] => 12829902 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829902
Cleaning machine for cleaning a surface Jul 1, 2010 Issued
Array ( [id] => 8623893 [patent_doc_number] => 08356384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-22 [patent_title] => 'Hard drive assembly tools for evacuating particles' [patent_app_type] => utility [patent_app_number] => 12/828094 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4280 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12828094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/828094
Hard drive assembly tools for evacuating particles Jun 29, 2010 Issued
Array ( [id] => 6359621 [patent_doc_number] => 20100313377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'Vacuum cleaner activated air freshener' [patent_app_type] => utility [patent_app_number] => 12/802529 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2244 [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] => publications/A1/0313/20100313377.pdf [firstpage_image] =>[orig_patent_app_number] => 12802529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/802529
Vacuum cleaner activated air freshener Jun 8, 2010 Abandoned
Array ( [id] => 6495681 [patent_doc_number] => 20100218340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'Vacuum Cleaner Handle Lock and Valve Control' [patent_app_type] => utility [patent_app_number] => 12/776750 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12131 [patent_no_of_claims] => 22 [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] => publications/A1/0218/20100218340.pdf [firstpage_image] =>[orig_patent_app_number] => 12776750 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/776750
Vacuum cleaner handle lock and valve control May 9, 2010 Issued
Array ( [id] => 6050252 [patent_doc_number] => 20110108066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'VACUUM ATTACHMENT TOOL' [patent_app_type] => utility [patent_app_number] => 12/769482 [patent_app_country] => US [patent_app_date] => 2010-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2590 [patent_no_of_claims] => 12 [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] => publications/A1/0108/20110108066.pdf [firstpage_image] =>[orig_patent_app_number] => 12769482 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/769482
Vacuum attachment tool Apr 27, 2010 Issued
Array ( [id] => 8247390 [patent_doc_number] => 20120151712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'DUST COLLECTOR FOR A VACUUM CLEANER HAVING A FILTERED DUST REMOVAL FUNCTION AND VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 13/386296 [patent_app_country] => US [patent_app_date] => 2010-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7342 [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] => publications/A1/0151/20120151712.pdf [firstpage_image] =>[orig_patent_app_number] => 13386296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/386296
Dust collector for a vacuum cleaner having a filtered dust removal function and vacuum cleaner Apr 6, 2010 Issued
Array ( [id] => 5930096 [patent_doc_number] => 20110209304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'Vacuum Cleaner Lint Brush Attachment' [patent_app_type] => utility [patent_app_number] => 12/722921 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7674 [patent_no_of_claims] => 24 [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] => publications/A1/0209/20110209304.pdf [firstpage_image] =>[orig_patent_app_number] => 12722921 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/722921
Vacuum cleaner lint brush attachment Mar 11, 2010 Issued
Array ( [id] => 7704597 [patent_doc_number] => 20120000030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS' [patent_app_type] => utility [patent_app_number] => 13/255889 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 16056 [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] => 13255889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255889
Surface cleaning apparatus with different cleaning configurations Mar 11, 2010 Issued
Array ( [id] => 9399352 [patent_doc_number] => 08689397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/255352 [patent_app_country] => US [patent_app_date] => 2010-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2857 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13255352 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255352
Vacuum cleaner Mar 10, 2010 Issued
Array ( [id] => 7704601 [patent_doc_number] => 20120000033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/256031 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4716 [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] => 13256031 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/256031
Surface cleaning apparatus Mar 8, 2010 Issued
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