
Bernard E. Cothran
Examiner (ID: 18760, Phone: (571)270-5594 , Office: P/2128 )
| Most Active Art Unit | 2128 |
| Art Unit(s) | 2123, 2147, 2128, 2188 |
| Total Applications | 421 |
| Issued Applications | 172 |
| Pending Applications | 51 |
| Abandoned Applications | 203 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6442992
[patent_doc_number] => 20100088835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-15
[patent_title] => 'WORM DRIVE ASSEMBLY FOR AGITATOR'
[patent_app_type] => utility
[patent_app_number] => 12/249141
[patent_app_country] => US
[patent_app_date] => 2008-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3241
[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] => publications/A1/0088/20100088835.pdf
[firstpage_image] =>[orig_patent_app_number] => 12249141
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/249141 | WORM DRIVE ASSEMBLY FOR AGITATOR | Oct 9, 2008 | Abandoned |
Array
(
[id] => 8384008
[patent_doc_number] => 08261406
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-11
[patent_title] => 'Vacuum with multiple exhaust points'
[patent_app_type] => utility
[patent_app_number] => 12/246521
[patent_app_country] => US
[patent_app_date] => 2008-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2193
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12246521
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/246521 | Vacuum with multiple exhaust points | Oct 6, 2008 | Issued |
Array
(
[id] => 5518383
[patent_doc_number] => 20090026364
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'METHOD OF MEASURING TARGET OBJECT IN A SAMPLE USING MASS SPECTROMETRY'
[patent_app_type] => utility
[patent_app_number] => 12/239344
[patent_app_country] => US
[patent_app_date] => 2008-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4992
[patent_no_of_claims] => 4
[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/A1/0026/20090026364.pdf
[firstpage_image] =>[orig_patent_app_number] => 12239344
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/239344 | Method of measuring target object in a sample using mass spectrometry | Sep 25, 2008 | Issued |
Array
(
[id] => 5438323
[patent_doc_number] => 20090089962
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-09
[patent_title] => 'PICK-UP HEAD WITH DEBRIS URGING MEANS FOR A MOBILE SWEEPER'
[patent_app_type] => utility
[patent_app_number] => 12/238391
[patent_app_country] => US
[patent_app_date] => 2008-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3267
[patent_no_of_claims] => 19
[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/A1/0089/20090089962.pdf
[firstpage_image] =>[orig_patent_app_number] => 12238391
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/238391 | PICK-UP HEAD WITH DEBRIS URGING MEANS FOR A MOBILE SWEEPER | Sep 24, 2008 | Abandoned |
Array
(
[id] => 5424626
[patent_doc_number] => 20090083936
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-02
[patent_title] => 'VARIABLE WIDTH PICK-UP HEAD FOR A MOBILE SWEEPER'
[patent_app_type] => utility
[patent_app_number] => 12/238381
[patent_app_country] => US
[patent_app_date] => 2008-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3586
[patent_no_of_claims] => 16
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[patent_words_short_claim] => 0
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0083/20090083936.pdf
[firstpage_image] =>[orig_patent_app_number] => 12238381
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/238381 | VARIABLE WIDTH PICK-UP HEAD FOR A MOBILE SWEEPER | Sep 24, 2008 | Abandoned |
Array
(
[id] => 5438324
[patent_doc_number] => 20090089963
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-09
[patent_title] => 'PICK-UP HEAD HAVING AT LEAST ONE MAIN BROOM THEREIN, FOR A MOBILE SWEEPING VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 12/238398
[patent_app_country] => US
[patent_app_date] => 2008-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2495
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0089/20090089963.pdf
[firstpage_image] =>[orig_patent_app_number] => 12238398
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/238398 | PICK-UP HEAD HAVING AT LEAST ONE MAIN BROOM THEREIN, FOR A MOBILE SWEEPING VEHICLE | Sep 24, 2008 | Abandoned |
Array
(
[id] => 5438325
[patent_doc_number] => 20090089964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-09
[patent_title] => 'PICK-UP HEAD HAVING A RE-CIRCULATING AIR SYSTEM FOR A MOBILE SWEEPING VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 12/238402
[patent_app_country] => US
[patent_app_date] => 2008-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2787
[patent_no_of_claims] => 16
[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/A1/0089/20090089964.pdf
[firstpage_image] =>[orig_patent_app_number] => 12238402
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/238402 | PICK-UP HEAD HAVING A RE-CIRCULATING AIR SYSTEM FOR A MOBILE SWEEPING VEHICLE | Sep 24, 2008 | Abandoned |
Array
(
[id] => 5438326
[patent_doc_number] => 20090089965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-09
[patent_title] => 'SWEEPING BROOM APPARATUS FOR USE WITH A VEHICLE AND HAVING A SOURCE OF COMPRESSED AIR'
[patent_app_type] => utility
[patent_app_number] => 12/238352
[patent_app_country] => US
[patent_app_date] => 2008-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2169
[patent_no_of_claims] => 3
[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/A1/0089/20090089965.pdf
[firstpage_image] =>[orig_patent_app_number] => 12238352
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/238352 | SWEEPING BROOM APPARATUS FOR USE WITH A VEHICLE AND HAVING A SOURCE OF COMPRESSED AIR | Sep 24, 2008 | Abandoned |
Array
(
[id] => 5448415
[patent_doc_number] => 20090064450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-12
[patent_title] => 'SURFACE TREATING APPLIANCE'
[patent_app_type] => utility
[patent_app_number] => 12/205680
[patent_app_country] => US
[patent_app_date] => 2008-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 7262
[patent_no_of_claims] => 27
[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/A1/0064/20090064450.pdf
[firstpage_image] =>[orig_patent_app_number] => 12205680
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/205680 | SURFACE TREATING APPLIANCE | Sep 4, 2008 | Abandoned |
Array
(
[id] => 6213218
[patent_doc_number] => 20100050373
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-04
[patent_title] => 'Suction nozzle for a vacuum cleaner'
[patent_app_type] => utility
[patent_app_number] => 12/231643
[patent_app_country] => US
[patent_app_date] => 2008-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2706
[patent_no_of_claims] => 5
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[pdf_file] => publications/A1/0050/20100050373.pdf
[firstpage_image] =>[orig_patent_app_number] => 12231643
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/231643 | Suction nozzle for a vacuum cleaner | Sep 3, 2008 | Abandoned |
Array
(
[id] => 6314141
[patent_doc_number] => 20100242210
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'CYCLONIC SURFACE CLEANING APPARATUS WITH A FILTRATION CHAMBER EXTERNAL TO THE CYCLONE'
[patent_app_type] => utility
[patent_app_number] => 12/675611
[patent_app_country] => US
[patent_app_date] => 2008-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 4904
[patent_no_of_claims] => 21
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[pdf_file] => publications/A1/0242/20100242210.pdf
[firstpage_image] =>[orig_patent_app_number] => 12675611
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/675611 | Cyclonic surface cleaning apparatus with a filtration chamber external to the cyclone | Aug 27, 2008 | Issued |
Array
(
[id] => 6367568
[patent_doc_number] => 20100299866
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'CYCLONIC SURFACE CLEANING APPARATUS WITH EXTERNALLY POSITIONED DIRT CHAMBER'
[patent_app_type] => utility
[patent_app_number] => 12/675540
[patent_app_country] => US
[patent_app_date] => 2008-08-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0299/20100299866.pdf
[firstpage_image] =>[orig_patent_app_number] => 12675540
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/675540 | Cyclonic surface cleaning apparatus with externally positioned dirt chamber | Aug 27, 2008 | Issued |
Array
(
[id] => 5318069
[patent_doc_number] => 20090056059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-05
[patent_title] => 'UPRIGHT VACUUM CLEANER'
[patent_app_type] => utility
[patent_app_number] => 12/199661
[patent_app_country] => US
[patent_app_date] => 2008-08-27
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[pdf_file] => publications/A1/0056/20090056059.pdf
[firstpage_image] =>[orig_patent_app_number] => 12199661
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/199661 | Upright vacuum cleaner | Aug 26, 2008 | Issued |
Array
(
[id] => 5961136
[patent_doc_number] => 20110146024
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-23
[patent_title] => 'CYCLONIC SURFACE CLEANING APPARATUS WITH SEQUENTIAL FILTRATION MEMBERS'
[patent_app_type] => utility
[patent_app_number] => 12/675636
[patent_app_country] => US
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[pdf_file] => publications/A1/0146/20110146024.pdf
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Array
(
[id] => 6525381
[patent_doc_number] => 20100043168
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'VEHICLE VACUUM SYSTEM'
[patent_app_type] => utility
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[patent_app_country] => US
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[pdf_file] => publications/A1/0043/20100043168.pdf
[firstpage_image] =>[orig_patent_app_number] => 12197250
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/197250 | VEHICLE VACUUM SYSTEM | Aug 22, 2008 | Abandoned |
Array
(
[id] => 6574046
[patent_doc_number] => 20100047047
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'REFUSE TRUCK HAVING DOUBLE BARREL STORAGE AND METHODS'
[patent_app_type] => utility
[patent_app_number] => 12/196052
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[patent_app_date] => 2008-08-21
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[pdf_file] => publications/A1/0047/20100047047.pdf
[firstpage_image] =>[orig_patent_app_number] => 12196052
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/196052 | REFUSE TRUCK HAVING DOUBLE BARREL STORAGE AND METHODS | Aug 20, 2008 | Abandoned |
Array
(
[id] => 5307419
[patent_doc_number] => 20090014700
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-15
[patent_title] => 'EQUIPMENT HANDLING APPARATUS AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/195830
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[patent_app_date] => 2008-08-21
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/195830 | EQUIPMENT HANDLING APPARATUS AND METHOD | Aug 20, 2008 | Abandoned |
Array
(
[id] => 5286923
[patent_doc_number] => 20090019653
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-22
[patent_title] => 'HAIR BRUSH WITH CURVED STYLING SURFACE'
[patent_app_type] => utility
[patent_app_number] => 12/195828
[patent_app_country] => US
[patent_app_date] => 2008-08-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0019/20090019653.pdf
[firstpage_image] =>[orig_patent_app_number] => 12195828
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/195828 | Hair brush with curved styling surface | Aug 20, 2008 | Issued |
Array
(
[id] => 148217
[patent_doc_number] => 07676885
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-16
[patent_title] => 'Carpet cleaner with pressed-down suction'
[patent_app_type] => utility
[patent_app_number] => 12/191803
[patent_app_country] => US
[patent_app_date] => 2008-08-14
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[pdf_file] => patents/07/676/07676885.pdf
[firstpage_image] =>[orig_patent_app_number] => 12191803
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/191803 | Carpet cleaner with pressed-down suction | Aug 13, 2008 | Issued |
Array
(
[id] => 7553884
[patent_doc_number] => 08065778
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-29
[patent_title] => 'Robot cleaner'
[patent_app_type] => utility
[patent_app_number] => 12/222301
[patent_app_country] => US
[patent_app_date] => 2008-08-06
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/065/08065778.pdf
[firstpage_image] =>[orig_patent_app_number] => 12222301
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/222301 | Robot cleaner | Aug 5, 2008 | Issued |