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] => 4979457 [patent_doc_number] => 20070084009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Mop press having top and bottom cam tracks' [patent_app_type] => utility [patent_app_number] => 11/253310 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3156 [patent_no_of_claims] => 27 [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/A1/0084/20070084009.pdf [firstpage_image] =>[orig_patent_app_number] => 11253310 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253310
Mop press having top and bottom cam tracks Oct 18, 2005 Issued
Array ( [id] => 5644526 [patent_doc_number] => 20060130258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'In-between toe massager or cleaner with spatulate extensions' [patent_app_type] => utility [patent_app_number] => 11/249878 [patent_app_country] => US [patent_app_date] => 2005-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3649 [patent_no_of_claims] => 18 [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/A1/0130/20060130258.pdf [firstpage_image] =>[orig_patent_app_number] => 11249878 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/249878
In-between toe massager or cleaner with spatulate extensions Oct 12, 2005 Issued
Array ( [id] => 5875744 [patent_doc_number] => 20060026780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Personal hygiene article with vibrating part and method' [patent_app_type] => utility [patent_app_number] => 11/245027 [patent_app_country] => US [patent_app_date] => 2005-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2786 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20060026780.pdf [firstpage_image] =>[orig_patent_app_number] => 11245027 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/245027
Personal hygiene article with vibrating part and method Oct 6, 2005 Issued
Array ( [id] => 5190980 [patent_doc_number] => 20070079459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Multi base contact device' [patent_app_type] => utility [patent_app_number] => 11/244720 [patent_app_country] => US [patent_app_date] => 2005-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 161 [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/A1/0079/20070079459.pdf [firstpage_image] =>[orig_patent_app_number] => 11244720 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/244720
Multi base contact device Oct 5, 2005 Abandoned
Array ( [id] => 5132732 [patent_doc_number] => 20070074358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Motorized broom' [patent_app_type] => utility [patent_app_number] => 11/243171 [patent_app_country] => US [patent_app_date] => 2005-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2362 [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] => publications/A1/0074/20070074358.pdf [firstpage_image] =>[orig_patent_app_number] => 11243171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/243171
Motorized broom Oct 3, 2005 Abandoned
Array ( [id] => 5633857 [patent_doc_number] => 20060064829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Pipeline pig' [patent_app_type] => utility [patent_app_number] => 11/238140 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2378 [patent_no_of_claims] => 12 [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/A1/0064/20060064829.pdf [firstpage_image] =>[orig_patent_app_number] => 11238140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238140
Pipeline pig Sep 28, 2005 Abandoned
Array ( [id] => 5633855 [patent_doc_number] => 20060064827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Electric toothbrush comprising elastomer' [patent_app_type] => utility [patent_app_number] => 11/235400 [patent_app_country] => US [patent_app_date] => 2005-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2645 [patent_no_of_claims] => 21 [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/A1/0064/20060064827.pdf [firstpage_image] =>[orig_patent_app_number] => 11235400 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/235400
Electric toothbrush comprising elastomer Sep 25, 2005 Abandoned
Array ( [id] => 138456 [patent_doc_number] => 07690070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Bi-pole cleaning device' [patent_app_type] => utility [patent_app_number] => 11/233800 [patent_app_country] => US [patent_app_date] => 2005-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3283 [patent_no_of_claims] => 8 [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] => patents/07/690/07690070.pdf [firstpage_image] =>[orig_patent_app_number] => 11233800 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/233800
Bi-pole cleaning device Sep 23, 2005 Issued
Array ( [id] => 5762097 [patent_doc_number] => 20060016036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Cleaning article' [patent_app_type] => utility [patent_app_number] => 11/234040 [patent_app_country] => US [patent_app_date] => 2005-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8529 [patent_no_of_claims] => 6 [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/A1/0016/20060016036.pdf [firstpage_image] =>[orig_patent_app_number] => 11234040 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234040
Cleaning article Sep 22, 2005 Issued
Array ( [id] => 462182 [patent_doc_number] => 07234194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-26 [patent_title] => 'Cleaning article' [patent_app_type] => utility [patent_app_number] => 11/234039 [patent_app_country] => US [patent_app_date] => 2005-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8554 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/234/07234194.pdf [firstpage_image] =>[orig_patent_app_number] => 11234039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234039
Cleaning article Sep 22, 2005 Issued
Array ( [id] => 8243382 [patent_doc_number] => 08201299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Tool for cleaning surfaces' [patent_app_type] => utility [patent_app_number] => 11/663750 [patent_app_country] => US [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 3757 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/201/08201299.pdf [firstpage_image] =>[orig_patent_app_number] => 11663750 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/663750
Tool for cleaning surfaces Sep 21, 2005 Issued
Array ( [id] => 821813 [patent_doc_number] => 07404228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'Paint roller frame' [patent_app_type] => utility [patent_app_number] => 11/228161 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2328 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/404/07404228.pdf [firstpage_image] =>[orig_patent_app_number] => 11228161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/228161
Paint roller frame Sep 15, 2005 Issued
Array ( [id] => 378991 [patent_doc_number] => 07308728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Toilet cleaning implement' [patent_app_type] => utility [patent_app_number] => 11/227901 [patent_app_country] => US [patent_app_date] => 2005-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1119 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/308/07308728.pdf [firstpage_image] =>[orig_patent_app_number] => 11227901 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227901
Toilet cleaning implement Sep 14, 2005 Issued
Array ( [id] => 468340 [patent_doc_number] => 07228586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Multilayer scrub pad' [patent_app_type] => utility [patent_app_number] => 11/225255 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6168 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/228/07228586.pdf [firstpage_image] =>[orig_patent_app_number] => 11225255 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225255
Multilayer scrub pad Sep 12, 2005 Issued
Array ( [id] => 471136 [patent_doc_number] => 07225496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Multilayer scrub pad' [patent_app_type] => utility [patent_app_number] => 11/225267 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6140 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225496.pdf [firstpage_image] =>[orig_patent_app_number] => 11225267 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225267
Multilayer scrub pad Sep 12, 2005 Issued
Array ( [id] => 5706986 [patent_doc_number] => 20060048330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Device for rinsing out and spin drying a wiping body' [patent_app_type] => utility [patent_app_number] => 11/224741 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5408 [patent_no_of_claims] => 21 [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/A1/0048/20060048330.pdf [firstpage_image] =>[orig_patent_app_number] => 11224741 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224741
Device for rinsing out and spin drying a wiping body Sep 8, 2005 Abandoned
Array ( [id] => 534349 [patent_doc_number] => 07159263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-09 [patent_title] => 'Flexible plate for swimming pool suction cleaner' [patent_app_type] => utility [patent_app_number] => 11/219485 [patent_app_country] => US [patent_app_date] => 2005-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 33 [patent_no_of_words] => 3325 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/159/07159263.pdf [firstpage_image] =>[orig_patent_app_number] => 11219485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/219485
Flexible plate for swimming pool suction cleaner Sep 1, 2005 Issued
Array ( [id] => 510537 [patent_doc_number] => 07185383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Brush section for a powered toothbrush' [patent_app_type] => utility [patent_app_number] => 11/218839 [patent_app_country] => US [patent_app_date] => 2005-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5963 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/185/07185383.pdf [firstpage_image] =>[orig_patent_app_number] => 11218839 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/218839
Brush section for a powered toothbrush Sep 1, 2005 Issued
Array ( [id] => 166844 [patent_doc_number] => 07666263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Device to catch and retrieve foam pellets' [patent_app_type] => utility [patent_app_number] => 11/214180 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2971 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/666/07666263.pdf [firstpage_image] =>[orig_patent_app_number] => 11214180 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/214180
Device to catch and retrieve foam pellets Aug 29, 2005 Issued
Array ( [id] => 5144206 [patent_doc_number] => 20070044260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Foldable brush' [patent_app_type] => utility [patent_app_number] => 11/215161 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1540 [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/A1/0044/20070044260.pdf [firstpage_image] =>[orig_patent_app_number] => 11215161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/215161
Foldable brush Aug 29, 2005 Abandoned
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