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] => 4510603 [patent_doc_number] => 07937792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Pole scrubber' [patent_app_type] => utility [patent_app_number] => 11/583660 [patent_app_country] => US [patent_app_date] => 2006-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6277 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/937/07937792.pdf [firstpage_image] =>[orig_patent_app_number] => 11583660 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/583660
Pole scrubber Oct 18, 2006 Issued
Array ( [id] => 4967155 [patent_doc_number] => 20070107157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Barber Hair or Hair Stylist Clean Up Hair Broom' [patent_app_type] => utility [patent_app_number] => 11/550470 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1744 [patent_no_of_claims] => 4 [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/A1/0107/20070107157.pdf [firstpage_image] =>[orig_patent_app_number] => 11550470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/550470
Barber hair or hair stylist clean up hair broom Oct 17, 2006 Issued
Array ( [id] => 8144590 [patent_doc_number] => 08161592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Cleaning implement' [patent_app_type] => utility [patent_app_number] => 11/583420 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 5211 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/161/08161592.pdf [firstpage_image] =>[orig_patent_app_number] => 11583420 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/583420
Cleaning implement Oct 17, 2006 Issued
Array ( [id] => 4817270 [patent_doc_number] => 20080224529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Method of Tapering Bristles for Toothbrushes, and Toothbrush Having Bristles Manufactured by Said Method' [patent_app_type] => utility [patent_app_number] => 12/067830 [patent_app_country] => US [patent_app_date] => 2006-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4788 [patent_no_of_claims] => 14 [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/A1/0224/20080224529.pdf [firstpage_image] =>[orig_patent_app_number] => 12067830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067830
Method of tapering bristles for toothbrushes, and toothbrush having bristles manufactured by said method Oct 15, 2006 Issued
Array ( [id] => 4979452 [patent_doc_number] => 20070084004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Disc cleaning machinery, disc cleaning device thereof and rotary brush thereof' [patent_app_type] => utility [patent_app_number] => 11/548841 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11406 [patent_no_of_claims] => 23 [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/A1/0084/20070084004.pdf [firstpage_image] =>[orig_patent_app_number] => 11548841 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/548841
Disc cleaning machinery, disc cleaning device thereof and rotary brush thereof Oct 11, 2006 Issued
Array ( [id] => 4982270 [patent_doc_number] => 20070086828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Scrubbing/scouring-providing and soap/detergent-dispensing gloves' [patent_app_type] => utility [patent_app_number] => 11/580370 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1953 [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/A1/0086/20070086828.pdf [firstpage_image] =>[orig_patent_app_number] => 11580370 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/580370
Scrubbing/scouring-providing and soap/detergent-dispensing gloves Oct 11, 2006 Abandoned
Array ( [id] => 4964653 [patent_doc_number] => 20080107473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Disposable applicator for shining the surface of an object' [patent_app_type] => utility [patent_app_number] => 11/546840 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1930 [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/A1/0107/20080107473.pdf [firstpage_image] =>[orig_patent_app_number] => 11546840 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/546840
Disposable applicator for shining the surface of an object Oct 11, 2006 Abandoned
Array ( [id] => 4690311 [patent_doc_number] => 20080083080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-10 [patent_title] => 'Surface stabilizer attachment for floor mop' [patent_app_type] => utility [patent_app_number] => 11/538570 [patent_app_country] => US [patent_app_date] => 2006-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 664 [patent_no_of_claims] => 6 [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/A1/0083/20080083080.pdf [firstpage_image] =>[orig_patent_app_number] => 11538570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/538570
Surface stabilizer attachment for floor mop Oct 3, 2006 Abandoned
Array ( [id] => 4815567 [patent_doc_number] => 20080222826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Cleaning Appliance With a Cleaning Sponge For Floors, Walls and/or Windows' [patent_app_type] => utility [patent_app_number] => 12/089491 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4637 [patent_no_of_claims] => 37 [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/A1/0222/20080222826.pdf [firstpage_image] =>[orig_patent_app_number] => 12089491 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/089491
Cleaning Appliance With a Cleaning Sponge For Floors, Walls and/or Windows Sep 19, 2006 Abandoned
Array ( [id] => 5541220 [patent_doc_number] => 20090151097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Attachment Device for a Sewer Pipe Cleaning System' [patent_app_type] => utility [patent_app_number] => 11/991930 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5184 [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/A1/0151/20090151097.pdf [firstpage_image] =>[orig_patent_app_number] => 11991930 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/991930
Attachment Device for a Sewer Pipe Cleaning System Sep 12, 2006 Abandoned
Array ( [id] => 4700632 [patent_doc_number] => 20080060154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'LIGHTED TOOTHBRUSH' [patent_app_type] => utility [patent_app_number] => 11/530060 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 874 [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/A1/0060/20080060154.pdf [firstpage_image] =>[orig_patent_app_number] => 11530060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/530060
LIGHTED TOOTHBRUSH Sep 7, 2006 Abandoned
Array ( [id] => 5497852 [patent_doc_number] => 20090158540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Handle for a Brush, In Particular a Toothbrush' [patent_app_type] => utility [patent_app_number] => 11/992100 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16062 [patent_no_of_claims] => 32 [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/A1/0158/20090158540.pdf [firstpage_image] =>[orig_patent_app_number] => 11992100 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992100
Handle for a brush, in particular a toothbrush Aug 27, 2006 Issued
Array ( [id] => 5212442 [patent_doc_number] => 20070101522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Therapeutic body brush' [patent_app_type] => utility [patent_app_number] => 11/507367 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3012 [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/A1/0101/20070101522.pdf [firstpage_image] =>[orig_patent_app_number] => 11507367 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507367
Therapeutic body brush Aug 20, 2006 Abandoned
Array ( [id] => 5882942 [patent_doc_number] => 20060272117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Combination squeegee and hand trowel tool' [patent_app_type] => utility [patent_app_number] => 11/505043 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3117 [patent_no_of_claims] => 11 [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/A1/0272/20060272117.pdf [firstpage_image] =>[orig_patent_app_number] => 11505043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/505043
Combination squeegee and hand trowel tool Aug 15, 2006 Issued
Array ( [id] => 395729 [patent_doc_number] => 07293318 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-11-13 [patent_title] => 'Hollow toothbrush adapted for fluid draining' [patent_app_type] => utility [patent_app_number] => 11/503190 [patent_app_country] => US [patent_app_date] => 2006-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1643 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/293/07293318.pdf [firstpage_image] =>[orig_patent_app_number] => 11503190 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503190
Hollow toothbrush adapted for fluid draining Aug 13, 2006 Issued
Array ( [id] => 4647263 [patent_doc_number] => 20080034518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Counter clock-wise air buffer and sander' [patent_app_type] => utility [patent_app_number] => 11/500740 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 907 [patent_no_of_claims] => 3 [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/A1/0034/20080034518.pdf [firstpage_image] =>[orig_patent_app_number] => 11500740 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/500740
Counter clock-wise air buffer and sander Aug 7, 2006 Abandoned
Array ( [id] => 5150882 [patent_doc_number] => 20070033763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Cable swiper' [patent_app_type] => utility [patent_app_number] => 11/500920 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2961 [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/A1/0033/20070033763.pdf [firstpage_image] =>[orig_patent_app_number] => 11500920 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/500920
Cable swiper Aug 7, 2006 Abandoned
Array ( [id] => 4467203 [patent_doc_number] => 07942979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Process and apparatus for cleaning wires or the outer surface of a tube' [patent_app_type] => utility [patent_app_number] => 11/499410 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3105 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/942/07942979.pdf [firstpage_image] =>[orig_patent_app_number] => 11499410 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499410
Process and apparatus for cleaning wires or the outer surface of a tube Aug 3, 2006 Issued
Array ( [id] => 4956853 [patent_doc_number] => 20080271276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Toothbrush Comprising Inclined and Tapered Bristles' [patent_app_type] => utility [patent_app_number] => 11/997951 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5825 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0271/20080271276.pdf [firstpage_image] =>[orig_patent_app_number] => 11997951 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997951
Toothbrush comprising inclined and tapered bristles Aug 2, 2006 Issued
Array ( [id] => 4991072 [patent_doc_number] => 20070006416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Multi-color faux art palette system' [patent_app_type] => utility [patent_app_number] => 11/497728 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2989 [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/A1/0006/20070006416.pdf [firstpage_image] =>[orig_patent_app_number] => 11497728 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497728
Multi-color faux art palette system Aug 1, 2006 Issued
Menu