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] => 9188039 [patent_doc_number] => 20130327354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'BRUSH FOR CLEANING INSIDE OF IMPLANT' [patent_app_type] => utility [patent_app_number] => 13/884690 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6887 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13884690 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/884690
Brush for cleaning inside of implant Nov 9, 2011 Issued
Array ( [id] => 8810637 [patent_doc_number] => 20130111682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'SCRUBBING STRIP FOR A CLEANING SHEET, CLEANING SHEET USED THEREWITH, AND METHOD OF MAKING' [patent_app_type] => utility [patent_app_number] => 13/289331 [patent_app_country] => US [patent_app_date] => 2011-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6896 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13289331 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/289331
Scrubbing strip for a cleaning sheet, cleaning sheet used therewith, and method of making Nov 3, 2011 Issued
Array ( [id] => 9130613 [patent_doc_number] => 20130291326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'Oral Care Implement' [patent_app_type] => utility [patent_app_number] => 13/979631 [patent_app_country] => US [patent_app_date] => 2011-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7105 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13979631 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979631
Oral care implement Oct 16, 2011 Issued
Array ( [id] => 8800423 [patent_doc_number] => 08438691 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-14 [patent_title] => 'Grill cleaning assembly' [patent_app_type] => utility [patent_app_number] => 13/269660 [patent_app_country] => US [patent_app_date] => 2011-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1171 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 13269660 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/269660
Grill cleaning assembly Oct 9, 2011 Issued
Array ( [id] => 8752453 [patent_doc_number] => 20130086757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'Handheld battery operated vibrating scrub brush with multiple detachable types of cleaning heads' [patent_app_type] => utility [patent_app_number] => 13/269610 [patent_app_country] => US [patent_app_date] => 2011-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1298 [patent_no_of_claims] => 1 [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] => 13269610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/269610
Handheld battery operated vibrating scrub brush with multiple detachable types of cleaning heads Oct 8, 2011 Abandoned
Array ( [id] => 8741851 [patent_doc_number] => 20130081569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'VEHICLE TIRE COATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/252040 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6444 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 10 [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] => 13252040 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/252040
Vehicle tire coating apparatus Oct 2, 2011 Issued
Array ( [id] => 8662047 [patent_doc_number] => 08375498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Swimming pool and deck brush' [patent_app_type] => utility [patent_app_number] => 13/245543 [patent_app_country] => US [patent_app_date] => 2011-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2850 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13245543 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/245543
Swimming pool and deck brush Sep 25, 2011 Issued
Array ( [id] => 8088131 [patent_doc_number] => 20120079667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'GRILL CLEANING TOOL AND ATTACHMENTS' [patent_app_type] => utility [patent_app_number] => 13/244500 [patent_app_country] => US [patent_app_date] => 2011-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5619 [patent_no_of_claims] => 18 [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/A1/0079/20120079667.pdf [firstpage_image] =>[orig_patent_app_number] => 13244500 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/244500
GRILL CLEANING TOOL AND ATTACHMENTS Sep 24, 2011 Abandoned
Array ( [id] => 8120769 [patent_doc_number] => 20120084931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'DEVICE FOR PROCESSING OF CORES' [patent_app_type] => utility [patent_app_number] => 13/244441 [patent_app_country] => US [patent_app_date] => 2011-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1660 [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] => publications/A1/0084/20120084931.pdf [firstpage_image] =>[orig_patent_app_number] => 13244441 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/244441
DEVICE FOR PROCESSING OF CORES Sep 23, 2011 Abandoned
Array ( [id] => 8857943 [patent_doc_number] => 08460475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Molded rotatable base for a porous pad' [patent_app_type] => utility [patent_app_number] => 13/242076 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13560 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13242076 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242076
Molded rotatable base for a porous pad Sep 22, 2011 Issued
Array ( [id] => 8623889 [patent_doc_number] => 08356380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Interdental brush' [patent_app_type] => utility [patent_app_number] => 13/238829 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1490 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13238829 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/238829
Interdental brush Sep 20, 2011 Issued
Array ( [id] => 8131149 [patent_doc_number] => 20120090115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'APPARATUS FOR CLEANING A POSTERIOR' [patent_app_type] => utility [patent_app_number] => 13/237499 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4833 [patent_no_of_claims] => 16 [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/A1/0090/20120090115.pdf [firstpage_image] =>[orig_patent_app_number] => 13237499 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/237499
APPARATUS FOR CLEANING A POSTERIOR Sep 19, 2011 Abandoned
Array ( [id] => 8992773 [patent_doc_number] => 08516644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Barbecue grill cleaner with barrier flap' [patent_app_type] => utility [patent_app_number] => 13/231641 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 2181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13231641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231641
Barbecue grill cleaner with barrier flap Sep 12, 2011 Issued
Array ( [id] => 8172652 [patent_doc_number] => 08176591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Electrical toothbrush' [patent_app_type] => utility [patent_app_number] => 13/227041 [patent_app_country] => US [patent_app_date] => 2011-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4583 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/176/08176591.pdf [firstpage_image] =>[orig_patent_app_number] => 13227041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/227041
Electrical toothbrush Sep 6, 2011 Issued
Array ( [id] => 8998520 [patent_doc_number] => 20130219644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'TOOTHBRUSH' [patent_app_type] => utility [patent_app_number] => 13/820430 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8089 [patent_no_of_claims] => 1 [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] => 13820430 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820430
Toothbrush Aug 31, 2011 Issued
Array ( [id] => 8687678 [patent_doc_number] => 08387198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Paint brush extension fastener' [patent_app_type] => utility [patent_app_number] => 13/209921 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1630 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13209921 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/209921
Paint brush extension fastener Aug 14, 2011 Issued
Array ( [id] => 8455878 [patent_doc_number] => 08291539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Toothbrush and process for producing the same' [patent_app_type] => utility [patent_app_number] => 13/137319 [patent_app_country] => US [patent_app_date] => 2011-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 41 [patent_no_of_words] => 7837 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13137319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137319
Toothbrush and process for producing the same Aug 4, 2011 Issued
Array ( [id] => 7575821 [patent_doc_number] => 20110289703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Personal care article with vibrating head part' [patent_app_type] => utility [patent_app_number] => 13/137233 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2845 [patent_no_of_claims] => 22 [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/A1/0289/20110289703.pdf [firstpage_image] =>[orig_patent_app_number] => 13137233 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137233
Personal care article with vibrating head part Jul 28, 2011 Issued
Array ( [id] => 8816905 [patent_doc_number] => 20130117950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'ELECTRIC TOOTHBRUSH, TOOTHBRUSH BRISTLE ASSEMBLY, AND METHOD FOR MANUFACTURING THE TOOTHBRUSH BRISTLE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/812031 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5222 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13812031 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812031
ELECTRIC TOOTHBRUSH, TOOTHBRUSH BRISTLE ASSEMBLY, AND METHOD FOR MANUFACTURING THE TOOTHBRUSH BRISTLE ASSEMBLY Jul 28, 2011 Abandoned
Array ( [id] => 8633279 [patent_doc_number] => 20130025082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'TOOL FOR EXTRACTING MATERIAL FROM A CONTAINER' [patent_app_type] => utility [patent_app_number] => 13/192131 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1566 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13192131 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192131
Tool for extracting material from a container Jul 26, 2011 Issued
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