Search

Randall E. Chin

Examiner (ID: 17418, Phone: (571)272-1270 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723, 3405, 1744, 2402, 2899
Total Applications
3276
Issued Applications
2426
Pending Applications
137
Abandoned Applications
726

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5663393 [patent_doc_number] => 20060168743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Motorized hand washing device' [patent_app_type] => utility [patent_app_number] => 11/048491 [patent_app_country] => US [patent_app_date] => 2005-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1794 [patent_no_of_claims] => 17 [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/A1/0168/20060168743.pdf [firstpage_image] =>[orig_patent_app_number] => 11048491 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048491
Motorized hand washing device Jan 31, 2005 Abandoned
11/046771 Wheel for surface treatment Jan 31, 2005 Abandoned
Array ( [id] => 516515 [patent_doc_number] => 07178193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-20 [patent_title] => 'Cloth accessory' [patent_app_type] => utility [patent_app_number] => 11/048103 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3914 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/178/07178193.pdf [firstpage_image] =>[orig_patent_app_number] => 11048103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048103
Cloth accessory Jan 30, 2005 Issued
Array ( [id] => 5663403 [patent_doc_number] => 20060168753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Combination squeegee and hand trowel tool' [patent_app_type] => utility [patent_app_number] => 11/047080 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2105 [patent_no_of_claims] => 15 [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/A1/0168/20060168753.pdf [firstpage_image] =>[orig_patent_app_number] => 11047080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047080
Combination squeegee and hand trowel tool Jan 30, 2005 Abandoned
Array ( [id] => 4924634 [patent_doc_number] => 20080163997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Spring Doctor' [patent_app_type] => utility [patent_app_number] => 10/599061 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1494 [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] => publications/A1/0163/20080163997.pdf [firstpage_image] =>[orig_patent_app_number] => 10599061 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599061
Spring Doctor Jan 27, 2005 Abandoned
Array ( [id] => 5663398 [patent_doc_number] => 20060168748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Cleaning tool assembly and related method of use' [patent_app_type] => utility [patent_app_number] => 11/045701 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11965 [patent_no_of_claims] => 26 [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] => publications/A1/0168/20060168748.pdf [firstpage_image] =>[orig_patent_app_number] => 11045701 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/045701
Cleaning tool assembly and related method of use Jan 27, 2005 Abandoned
Array ( [id] => 7179257 [patent_doc_number] => 20050160543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Cleaning wipe with active graphic' [patent_app_type] => utility [patent_app_number] => 11/043571 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10156 [patent_no_of_claims] => 14 [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/A1/0160/20050160543.pdf [firstpage_image] =>[orig_patent_app_number] => 11043571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043571
Cleaning wipe with active graphic Jan 25, 2005 Abandoned
Array ( [id] => 227479 [patent_doc_number] => 07600287 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-13 [patent_title] => 'Collapsible broom and dustpan' [patent_app_type] => utility [patent_app_number] => 11/043210 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1626 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600287.pdf [firstpage_image] =>[orig_patent_app_number] => 11043210 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043210
Collapsible broom and dustpan Jan 25, 2005 Issued
Array ( [id] => 968137 [patent_doc_number] => 06939411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-06 [patent_title] => 'Method and tool for cleaning a watercraft speedometer' [patent_app_type] => utility [patent_app_number] => 11/043287 [patent_app_country] => US [patent_app_date] => 2005-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2032 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/939/06939411.pdf [firstpage_image] =>[orig_patent_app_number] => 11043287 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043287
Method and tool for cleaning a watercraft speedometer Jan 24, 2005 Issued
11/042230 Battery powered riding floor stripping machine Jan 24, 2005 Abandoned
Array ( [id] => 5890745 [patent_doc_number] => 20060000040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 11/040064 [patent_app_country] => US [patent_app_date] => 2005-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5639 [patent_no_of_claims] => 44 [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] => publications/A1/0000/20060000040.pdf [firstpage_image] =>[orig_patent_app_number] => 11040064 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040064
Surface cleaning apparatus Jan 23, 2005 Abandoned
Array ( [id] => 7179280 [patent_doc_number] => 20050160551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Blade for a scraping device and method for manufacturing a blade of this kind' [patent_app_type] => utility [patent_app_number] => 11/038100 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2023 [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/A1/0160/20050160551.pdf [firstpage_image] =>[orig_patent_app_number] => 11038100 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038100
Blade for a scraping device and method for manufacturing a blade of this kind Jan 20, 2005 Abandoned
Array ( [id] => 7179280 [patent_doc_number] => 20050160551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Blade for a scraping device and method for manufacturing a blade of this kind' [patent_app_type] => utility [patent_app_number] => 11/038100 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2023 [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/A1/0160/20050160551.pdf [firstpage_image] =>[orig_patent_app_number] => 11038100 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038100
Blade for a scraping device and method for manufacturing a blade of this kind Jan 20, 2005 Abandoned
Array ( [id] => 786652 [patent_doc_number] => 06986184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-17 [patent_title] => 'Brush device' [patent_app_type] => utility [patent_app_number] => 10/905790 [patent_app_country] => US [patent_app_date] => 2005-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1378 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/986/06986184.pdf [firstpage_image] =>[orig_patent_app_number] => 10905790 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905790
Brush device Jan 19, 2005 Issued
Array ( [id] => 5690212 [patent_doc_number] => 20060150357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Stainless steel tool and method of forming' [patent_app_type] => utility [patent_app_number] => 11/034931 [patent_app_country] => US [patent_app_date] => 2005-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4551 [patent_no_of_claims] => 34 [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] => publications/A1/0150/20060150357.pdf [firstpage_image] =>[orig_patent_app_number] => 11034931 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034931
Stainless steel tool and method of forming Jan 12, 2005 Abandoned
Array ( [id] => 249521 [patent_doc_number] => 07581274 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-09-01 [patent_title] => 'Handle for a floor cleaning implement' [patent_app_type] => utility [patent_app_number] => 11/027751 [patent_app_country] => US [patent_app_date] => 2004-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2301 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/581/07581274.pdf [firstpage_image] =>[orig_patent_app_number] => 11027751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/027751
Handle for a floor cleaning implement Dec 29, 2004 Issued
Array ( [id] => 5651388 [patent_doc_number] => 20060137123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Cleaning apparatus with changeable head' [patent_app_type] => utility [patent_app_number] => 11/021069 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3331 [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] => publications/A1/0137/20060137123.pdf [firstpage_image] =>[orig_patent_app_number] => 11021069 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/021069
Cleaning apparatus with changeable head Dec 22, 2004 Abandoned
Array ( [id] => 385366 [patent_doc_number] => 07302730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Cleaning article' [patent_app_type] => utility [patent_app_number] => 11/019657 [patent_app_country] => US [patent_app_date] => 2004-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8640 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/302/07302730.pdf [firstpage_image] =>[orig_patent_app_number] => 11019657 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019657
Cleaning article Dec 20, 2004 Issued
Array ( [id] => 6992746 [patent_doc_number] => 20050132521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Cleaning article' [patent_app_type] => utility [patent_app_number] => 11/018075 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8529 [patent_no_of_claims] => 7 [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/A1/0132/20050132521.pdf [firstpage_image] =>[orig_patent_app_number] => 11018075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/018075
Cleaning article Dec 19, 2004 Issued
Array ( [id] => 385365 [patent_doc_number] => 07302729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Cleaning article' [patent_app_type] => utility [patent_app_number] => 11/018074 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8646 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/302/07302729.pdf [firstpage_image] =>[orig_patent_app_number] => 11018074 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/018074
Cleaning article Dec 19, 2004 Issued
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