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] => 255101 [patent_doc_number] => 07574765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Toothbrush and process for producing the same' [patent_app_type] => utility [patent_app_number] => 11/878720 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 41 [patent_no_of_words] => 7867 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/574/07574765.pdf [firstpage_image] =>[orig_patent_app_number] => 11878720 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878720
Toothbrush and process for producing the same Jul 25, 2007 Issued
Array ( [id] => 5025069 [patent_doc_number] => 20070266512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Toothbrush and process for producing the same' [patent_app_type] => utility [patent_app_number] => 11/878718 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20070266512.pdf [firstpage_image] =>[orig_patent_app_number] => 11878718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878718
Toothbrush and process for producing the same Jul 25, 2007 Issued
Array ( [id] => 4533070 [patent_doc_number] => 07958593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Wiper mechanism' [patent_app_type] => utility [patent_app_number] => 11/880440 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2749 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/958/07958593.pdf [firstpage_image] =>[orig_patent_app_number] => 11880440 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/880440
Wiper mechanism Jul 19, 2007 Issued
Array ( [id] => 4617239 [patent_doc_number] => 07996950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'Sponge product' [patent_app_type] => utility [patent_app_number] => 11/880060 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4083 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/996/07996950.pdf [firstpage_image] =>[orig_patent_app_number] => 11880060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/880060
Sponge product Jul 18, 2007 Issued
Array ( [id] => 5286924 [patent_doc_number] => 20090019654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Compact servicing equipment and carrier combination' [patent_app_type] => utility [patent_app_number] => 11/879950 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4924 [patent_no_of_claims] => 15 [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/A1/0019/20090019654.pdf [firstpage_image] =>[orig_patent_app_number] => 11879950 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879950
Compact servicing equipment and carrier combination Jul 17, 2007 Abandoned
Array ( [id] => 4905866 [patent_doc_number] => 20080016632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Pushing Handle' [patent_app_type] => utility [patent_app_number] => 11/779671 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2671 [patent_no_of_claims] => 19 [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/A1/0016/20080016632.pdf [firstpage_image] =>[orig_patent_app_number] => 11779671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/779671
Pushing Handle Jul 17, 2007 Abandoned
Array ( [id] => 5286919 [patent_doc_number] => 20090019649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Electric toothbrush' [patent_app_type] => utility [patent_app_number] => 11/879561 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3870 [patent_no_of_claims] => 26 [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/A1/0019/20090019649.pdf [firstpage_image] =>[orig_patent_app_number] => 11879561 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879561
Electric toothbrush Jul 17, 2007 Abandoned
Array ( [id] => 8575588 [patent_doc_number] => 08341792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Brush head for a toothbrush and method for producing the brush head' [patent_app_type] => utility [patent_app_number] => 11/826442 [patent_app_country] => US [patent_app_date] => 2007-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 35 [patent_no_of_words] => 5021 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11826442 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826442
Brush head for a toothbrush and method for producing the brush head Jul 15, 2007 Issued
Array ( [id] => 5013051 [patent_doc_number] => 20070256259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Personal hygiene article with vibrating part and method' [patent_app_type] => utility [patent_app_number] => 11/826292 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2782 [patent_no_of_claims] => 14 [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/A1/0256/20070256259.pdf [firstpage_image] =>[orig_patent_app_number] => 11826292 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826292
Personal hygiene article with vibrating part and method Jul 12, 2007 Issued
Array ( [id] => 580893 [patent_doc_number] => 07442259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Cloth accessory' [patent_app_type] => utility [patent_app_number] => 11/879025 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3961 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/442/07442259.pdf [firstpage_image] =>[orig_patent_app_number] => 11879025 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879025
Cloth accessory Jul 12, 2007 Issued
Array ( [id] => 351287 [patent_doc_number] => 07490380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Cleaning tool for photographic device' [patent_app_type] => utility [patent_app_number] => 11/777590 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3411 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/490/07490380.pdf [firstpage_image] =>[orig_patent_app_number] => 11777590 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/777590
Cleaning tool for photographic device Jul 12, 2007 Issued
Array ( [id] => 5389740 [patent_doc_number] => 20090207052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => ' HAND UTILITY INTERFACE' [patent_app_type] => utility [patent_app_number] => 12/307700 [patent_app_country] => US [patent_app_date] => 2007-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 8872 [patent_no_of_claims] => 21 [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/A1/0207/20090207052.pdf [firstpage_image] =>[orig_patent_app_number] => 12307700 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/307700
Hand utility interface Jul 5, 2007 Issued
Array ( [id] => 5013049 [patent_doc_number] => 20070256257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Submerged surface pool cleaning device' [patent_app_type] => utility [patent_app_number] => 11/825233 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14168 [patent_no_of_claims] => 45 [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/A1/0256/20070256257.pdf [firstpage_image] =>[orig_patent_app_number] => 11825233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825233
Submerged surface pool cleaning device Jul 4, 2007 Abandoned
Array ( [id] => 4654164 [patent_doc_number] => 20080023024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Method for the Manufacture of Cosmetic Product Applicators' [patent_app_type] => utility [patent_app_number] => 11/772991 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5361 [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/A1/0023/20080023024.pdf [firstpage_image] =>[orig_patent_app_number] => 11772991 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/772991
Method for the manufacture of cosmetic product applicators Jul 2, 2007 Issued
Array ( [id] => 555630 [patent_doc_number] => 07458129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Mop bucket' [patent_app_type] => utility [patent_app_number] => 11/812731 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1252 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/458/07458129.pdf [firstpage_image] =>[orig_patent_app_number] => 11812731 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812731
Mop bucket Jun 20, 2007 Issued
Array ( [id] => 5227500 [patent_doc_number] => 20070289606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Multi-pin fiber connector cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 11/818761 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2449 [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/A1/0289/20070289606.pdf [firstpage_image] =>[orig_patent_app_number] => 11818761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/818761
Multi-pin fiber connector cleaning apparatus Jun 14, 2007 Abandoned
Array ( [id] => 5122224 [patent_doc_number] => 20070234493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Dental Cleaning Device' [patent_app_type] => utility [patent_app_number] => 11/763338 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13096 [patent_no_of_claims] => 105 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20070234493.pdf [firstpage_image] =>[orig_patent_app_number] => 11763338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/763338
Dental Cleaning Device Jun 13, 2007 Abandoned
Array ( [id] => 567067 [patent_doc_number] => 07444709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-04 [patent_title] => 'Dual head interdental toothbrush' [patent_app_type] => utility [patent_app_number] => 11/811733 [patent_app_country] => US [patent_app_date] => 2007-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2538 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/444/07444709.pdf [firstpage_image] =>[orig_patent_app_number] => 11811733 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/811733
Dual head interdental toothbrush Jun 11, 2007 Issued
Array ( [id] => 811512 [patent_doc_number] => 07412746 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-19 [patent_title] => 'Single action mop wringer' [patent_app_type] => utility [patent_app_number] => 11/811620 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6311 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 605 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412746.pdf [firstpage_image] =>[orig_patent_app_number] => 11811620 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/811620
Single action mop wringer Jun 10, 2007 Issued
Array ( [id] => 4799738 [patent_doc_number] => 20080011325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'METHODS AND APPARATUS FOR SUPPORTING A SUBSTRATE IN A HORIZONTAL ORIENTATION DURING CLEANING' [patent_app_type] => utility [patent_app_number] => 11/757850 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5440 [patent_no_of_claims] => 25 [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/A1/0011/20080011325.pdf [firstpage_image] =>[orig_patent_app_number] => 11757850 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/757850
METHODS AND APPARATUS FOR SUPPORTING A SUBSTRATE IN A HORIZONTAL ORIENTATION DURING CLEANING Jun 3, 2007 Abandoned
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