Search

Stephen Choi

Examiner (ID: 4076, Phone: (571)272-4504 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724
Total Applications
1429
Issued Applications
917
Pending Applications
43
Abandoned Applications
469

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10115086 [patent_doc_number] => 09149951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Dust collection assembly and a tensioning system for a saw' [patent_app_type] => utility [patent_app_number] => 13/779820 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6245 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13779820 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779820
Dust collection assembly and a tensioning system for a saw Feb 27, 2013 Issued
Array ( [id] => 9030502 [patent_doc_number] => 20130233140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'BLANKING DIE' [patent_app_type] => utility [patent_app_number] => 13/776238 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1957 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13776238 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/776238
BLANKING DIE Feb 24, 2013 Abandoned
Array ( [id] => 9157616 [patent_doc_number] => 20130305893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'MULTIFUNCTIONAL COOKING UTENSIL' [patent_app_type] => utility [patent_app_number] => 13/773821 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 2959 [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] => 13773821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773821
MULTIFUNCTIONAL COOKING UTENSIL Feb 21, 2013 Abandoned
Array ( [id] => 9359379 [patent_doc_number] => 20140069251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'FOOD PRODUCT SLICER' [patent_app_type] => utility [patent_app_number] => 13/773240 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5950 [patent_no_of_claims] => 20 [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] => 13773240 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773240
FOOD PRODUCT SLICER Feb 20, 2013 Abandoned
Array ( [id] => 9630797 [patent_doc_number] => 20140208905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'METHOD AND APPARATUS FOR FABRICATING STRETCH FILM ROLLS' [patent_app_type] => utility [patent_app_number] => 13/755532 [patent_app_country] => US [patent_app_date] => 2013-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2777 [patent_no_of_claims] => 22 [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] => 13755532 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/755532
METHOD AND APPARATUS FOR FABRICATING STRETCH FILM ROLLS Jan 30, 2013 Abandoned
Array ( [id] => 10168690 [patent_doc_number] => 09199385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Cutting apparatus' [patent_app_type] => utility [patent_app_number] => 13/753004 [patent_app_country] => US [patent_app_date] => 2013-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13753004 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/753004
Cutting apparatus Jan 28, 2013 Issued
Array ( [id] => 10963664 [patent_doc_number] => 20140366696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'Bread Slicing Machine having an Advancing Device' [patent_app_type] => utility [patent_app_number] => 14/374330 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4882 [patent_no_of_claims] => 2 [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] => 14374330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/374330
Bread slicing machine having an advancing device Jan 23, 2013 Issued
Array ( [id] => 11262584 [patent_doc_number] => 09486867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Chainsaw' [patent_app_type] => utility [patent_app_number] => 14/372957 [patent_app_country] => US [patent_app_date] => 2012-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5270 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14372957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/372957
Chainsaw Dec 24, 2012 Issued
Array ( [id] => 9193905 [patent_doc_number] => 20130333220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'SHAVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/721280 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4231 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13721280 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/721280
SHAVING APPARATUS Dec 19, 2012 Abandoned
Array ( [id] => 8849992 [patent_doc_number] => 20130139667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'PUNCH ASSEMBLIES AND METHODS FOR MODIFYING' [patent_app_type] => utility [patent_app_number] => 13/708318 [patent_app_country] => US [patent_app_date] => 2012-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12669 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13708318 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/708318
Punch assemblies and methods for modifying Dec 6, 2012 Issued
Array ( [id] => 8763964 [patent_doc_number] => 20130092001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'MULTIFUNCTIONAL SAW APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/646973 [patent_app_country] => US [patent_app_date] => 2012-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13815 [patent_no_of_claims] => 20 [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] => 13646973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646973
Multifunctional saw apparatus and method Oct 7, 2012 Issued
Array ( [id] => 8646060 [patent_doc_number] => 20130031789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'BLADE BUSHING FOR ROTARY KNIFE' [patent_app_type] => utility [patent_app_number] => 13/647229 [patent_app_country] => US [patent_app_date] => 2012-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5344 [patent_no_of_claims] => 45 [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] => 13647229 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647229
Blade bushing for rotary knife Oct 7, 2012 Issued
Array ( [id] => 8721763 [patent_doc_number] => 20130072980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'FLEXIBLE STABILIZATION DEVICE INCLUDING A ROD AND TOOL FOR MANUFACTURING THE ROD' [patent_app_type] => utility [patent_app_number] => 13/613552 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4022 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13613552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613552
FLEXIBLE STABILIZATION DEVICE INCLUDING A ROD AND TOOL FOR MANUFACTURING THE ROD Sep 12, 2012 Abandoned
Array ( [id] => 10181982 [patent_doc_number] => 09211649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-12-15 [patent_title] => 'Knife with folding guard' [patent_app_type] => utility [patent_app_number] => 13/607799 [patent_app_country] => US [patent_app_date] => 2012-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 38 [patent_no_of_words] => 7333 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13607799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/607799
Knife with folding guard Sep 8, 2012 Issued
Array ( [id] => 8679528 [patent_doc_number] => 20130047812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Locking Taper Saw Blade Mounting Assembly and Method' [patent_app_type] => utility [patent_app_number] => 13/592026 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4506 [patent_no_of_claims] => 22 [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] => 13592026 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592026
Locking Taper Saw Blade Mounting Assembly and Method Aug 21, 2012 Abandoned
Array ( [id] => 9326634 [patent_doc_number] => 20140053416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'Protective Wear Cap For Flexible Line Rotary Trimmer Heads' [patent_app_type] => utility [patent_app_number] => 13/592264 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3122 [patent_no_of_claims] => 17 [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] => 13592264 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592264
Protective Wear Cap For Flexible Line Rotary Trimmer Heads Aug 21, 2012 Abandoned
Array ( [id] => 9326630 [patent_doc_number] => 20140053412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'Personal grooming apparatus and blade assembly' [patent_app_type] => utility [patent_app_number] => 13/573101 [patent_app_country] => US [patent_app_date] => 2012-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3502 [patent_no_of_claims] => 20 [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] => 13573101 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/573101
Personal grooming apparatus and blade assembly Aug 20, 2012 Issued
Array ( [id] => 9993937 [patent_doc_number] => 09038518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Automatic paper cutting device' [patent_app_type] => utility [patent_app_number] => 13/591137 [patent_app_country] => US [patent_app_date] => 2012-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4883 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 667 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13591137 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591137
Automatic paper cutting device Aug 20, 2012 Issued
Array ( [id] => 9848353 [patent_doc_number] => 08950074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Slider for a cutter' [patent_app_type] => utility [patent_app_number] => 13/586101 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13586101 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586101
Slider for a cutter Aug 14, 2012 Issued
Array ( [id] => 8775893 [patent_doc_number] => 20130097868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'Hair Removal Cartridge with Elongated Recess Region' [patent_app_type] => utility [patent_app_number] => 13/585910 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11900 [patent_no_of_claims] => 20 [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] => 13585910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585910
Hair Removal Cartridge with Elongated Recess Region Aug 14, 2012 Abandoned
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