
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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
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[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
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[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
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[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
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[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
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[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
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[patent_no_of_words] => 6046
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[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
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[patent_no_of_words] => 4660
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[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
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[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
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[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
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[patent_app_country] => US
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[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
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[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
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[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
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[patent_app_date] => 2010-04-07
[patent_effective_date] => 0000-00-00
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[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
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[patent_app_date] => 2010-03-12
[patent_effective_date] => 0000-00-00
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[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
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[patent_title] => 'SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/255889 | Surface cleaning apparatus with different cleaning configurations | Mar 11, 2010 | Issued |
Array
(
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Array
(
[id] => 7704601
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[patent_title] => 'SURFACE CLEANING APPARATUS'
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[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 |