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] => 7736501 [patent_doc_number] => 20120017450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Loop Pile Cutter' [patent_app_type] => utility [patent_app_number] => 12/843443 [patent_app_country] => US [patent_app_date] => 2010-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5961 [patent_no_of_claims] => 15 [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/A1/0017/20120017450.pdf [firstpage_image] =>[orig_patent_app_number] => 12843443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/843443
Loop pile cutter Jul 25, 2010 Issued
Array ( [id] => 7758810 [patent_doc_number] => 08113401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Apparatus for cutting liquid crystal display panel' [patent_app_type] => utility [patent_app_number] => 12/822847 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 42 [patent_no_of_words] => 9941 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/113/08113401.pdf [firstpage_image] =>[orig_patent_app_number] => 12822847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/822847
Apparatus for cutting liquid crystal display panel Jun 23, 2010 Issued
Array ( [id] => 7477687 [patent_doc_number] => 20110232099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'WET RAZOR COMPRISING CAPSULES AND A PRODUCTION METHOD FOR THE CAPSULES' [patent_app_type] => utility [patent_app_number] => 13/132079 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2279 [patent_no_of_claims] => 21 [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/A1/0232/20110232099.pdf [firstpage_image] =>[orig_patent_app_number] => 13132079 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/132079
WET RAZOR COMPRISING CAPSULES AND A PRODUCTION METHOD FOR THE CAPSULES Jun 16, 2010 Abandoned
Array ( [id] => 6540532 [patent_doc_number] => 20100287782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'ADJUSTABLE LOCKING SHOE' [patent_app_type] => utility [patent_app_number] => 12/794023 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6418 [patent_no_of_claims] => 43 [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/A1/0287/20100287782.pdf [firstpage_image] =>[orig_patent_app_number] => 12794023 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794023
Adjustable locking shoe Jun 3, 2010 Issued
Array ( [id] => 6572854 [patent_doc_number] => 20100307310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Tiles and Apparatus, System and Method for Fabricating Tiles and Tile Patterns' [patent_app_type] => utility [patent_app_number] => 12/784824 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 60 [patent_no_of_words] => 21098 [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/A1/0307/20100307310.pdf [firstpage_image] =>[orig_patent_app_number] => 12784824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784824
Tiles and Apparatus, System and Method for Fabricating Tiles and Tile Patterns May 20, 2010 Abandoned
Array ( [id] => 4609433 [patent_doc_number] => 07987603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Sniper pole shear' [patent_app_type] => utility [patent_app_number] => 12/732719 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3331 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 622 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/987/07987603.pdf [firstpage_image] =>[orig_patent_app_number] => 12732719 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/732719
Sniper pole shear Mar 25, 2010 Issued
Array ( [id] => 9125163 [patent_doc_number] => 08573102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Machine and system for processing strip material' [patent_app_type] => utility [patent_app_number] => 12/732839 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5362 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12732839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/732839
Machine and system for processing strip material Mar 25, 2010 Issued
Array ( [id] => 6321609 [patent_doc_number] => 20100325902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'METHOD OF MANUFACTURING OF CUTTING KNIVES USING DIRECT METAL DEPOSITION' [patent_app_type] => utility [patent_app_number] => 12/732794 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2203 [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] => publications/A1/0325/20100325902.pdf [firstpage_image] =>[orig_patent_app_number] => 12732794 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/732794
METHOD OF MANUFACTURING OF CUTTING KNIVES USING DIRECT METAL DEPOSITION Mar 25, 2010 Abandoned
Array ( [id] => 9342551 [patent_doc_number] => 08661689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Shaving cartridges having a plurality of arrays' [patent_app_type] => utility [patent_app_number] => 12/729318 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8040 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12729318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/729318
Shaving cartridges having a plurality of arrays Mar 22, 2010 Issued
Array ( [id] => 7478386 [patent_doc_number] => 20110232447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'APPARATUSES FOR CUTTING A UNIT DOSE BLISTER CARD' [patent_app_type] => utility [patent_app_number] => 12/729667 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9916 [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] => publications/A1/0232/20110232447.pdf [firstpage_image] =>[orig_patent_app_number] => 12729667 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/729667
Apparatuses for cutting a unit dose blister card Mar 22, 2010 Issued
Array ( [id] => 6496054 [patent_doc_number] => 20100218381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'Inter-Blade Guard and Method For Manufacturing Same' [patent_app_type] => utility [patent_app_number] => 12/725589 [patent_app_country] => US [patent_app_date] => 2010-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5022 [patent_no_of_claims] => 2 [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/A1/0218/20100218381.pdf [firstpage_image] =>[orig_patent_app_number] => 12725589 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/725589
Inter-Blade Guard and Method For Manufacturing Same Mar 16, 2010 Abandoned
Array ( [id] => 6506685 [patent_doc_number] => 20100229703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'METHOD FOR CUTTING STACKS OF SHEET MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/719076 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6990 [patent_no_of_claims] => 14 [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/A1/0229/20100229703.pdf [firstpage_image] =>[orig_patent_app_number] => 12719076 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719076
Method for cutting stacks of sheet material Mar 7, 2010 Issued
Array ( [id] => 8498539 [patent_doc_number] => 20120297947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'Device for the Automated Slicing of Bread, Having Improved Blade-Supporting Frames' [patent_app_type] => utility [patent_app_number] => 13/576991 [patent_app_country] => US [patent_app_date] => 2010-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2283 [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] => 13576991 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576991
Device for the Automated Slicing of Bread, Having Improved Blade-Supporting Frames Feb 7, 2010 Abandoned
Array ( [id] => 6373948 [patent_doc_number] => 20100301087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'INTERPOSITION ANTI-CONTAMINATION TAPE DISPENSER' [patent_app_type] => utility [patent_app_number] => 12/691719 [patent_app_country] => US [patent_app_date] => 2010-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2140 [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/A1/0301/20100301087.pdf [firstpage_image] =>[orig_patent_app_number] => 12691719 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/691719
INTERPOSITION ANTI-CONTAMINATION TAPE DISPENSER Jan 20, 2010 Abandoned
Array ( [id] => 6222565 [patent_doc_number] => 20100180745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Friction linear guide rail assembly for boiler tube cutting apparatus' [patent_app_type] => utility [patent_app_number] => 12/657364 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3328 [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/A1/0180/20100180745.pdf [firstpage_image] =>[orig_patent_app_number] => 12657364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/657364
Friction linear guide rail assembly for boiler tube cutting apparatus Jan 18, 2010 Abandoned
Array ( [id] => 6425708 [patent_doc_number] => 20100186760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'Revolving knife disc, a method of mounting the revolving knife disc and a method of removing the revolving knife disc' [patent_app_type] => utility [patent_app_number] => 12/654910 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3056 [patent_no_of_claims] => 13 [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/A1/0186/20100186760.pdf [firstpage_image] =>[orig_patent_app_number] => 12654910 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654910
Revolving knife disc, a method of mounting the revolving knife disc and a method of removing the revolving knife disc Jan 7, 2010 Abandoned
Array ( [id] => 8444312 [patent_doc_number] => 08286356 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-16 [patent_title] => 'Knife with folding guard' [patent_app_type] => utility [patent_app_number] => 12/655713 [patent_app_country] => US [patent_app_date] => 2010-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 36 [patent_no_of_words] => 6345 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12655713 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/655713
Knife with folding guard Jan 4, 2010 Issued
Array ( [id] => 6443363 [patent_doc_number] => 20100088875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'TOOL FOR CUTTING STRUCTURAL MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/636397 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6582 [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] => publications/A1/0088/20100088875.pdf [firstpage_image] =>[orig_patent_app_number] => 12636397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/636397
Tool for cutting structural materials Dec 10, 2009 Issued
Array ( [id] => 9605993 [patent_doc_number] => 08783142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Cutting pieces out of a mass of cheese' [patent_app_type] => utility [patent_app_number] => 13/130491 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2824 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13130491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/130491
Cutting pieces out of a mass of cheese Dec 10, 2009 Issued
Array ( [id] => 8076117 [patent_doc_number] => 20120011976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'TUBE CUTTING APPARATUS AND TUBE CUTTING METHOD' [patent_app_type] => utility [patent_app_number] => 13/258216 [patent_app_country] => US [patent_app_date] => 2009-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5761 [patent_no_of_claims] => 7 [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/A1/0011/20120011976.pdf [firstpage_image] =>[orig_patent_app_number] => 13258216 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/258216
Tube cutting apparatus and tube cutting method Dec 9, 2009 Issued
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