Search

Woo H. Choi

Supervisory Patent Examiner (ID: 725, Phone: (571)272-4179 , Office: P/3992 )

Most Active Art Unit
3992
Art Unit(s)
2186, 3992, 2189
Total Applications
437
Issued Applications
307
Pending Applications
83
Abandoned Applications
52

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 566183 [patent_doc_number] => 07455357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Active head restraint system for a vehicle seat' [patent_app_type] => utility [patent_app_number] => 11/538485 [patent_app_country] => US [patent_app_date] => 2006-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3137 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/455/07455357.pdf [firstpage_image] =>[orig_patent_app_number] => 11538485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/538485
Active head restraint system for a vehicle seat Oct 3, 2006 Issued
Array ( [id] => 5240000 [patent_doc_number] => 20070018491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'BLEACHER SEAT CUSHION' [patent_app_type] => utility [patent_app_number] => 11/534931 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10020 [patent_no_of_claims] => 17 [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/A1/0018/20070018491.pdf [firstpage_image] =>[orig_patent_app_number] => 11534931 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/534931
Bleacher seat attachment bracket Sep 24, 2006 Issued
Array ( [id] => 168797 [patent_doc_number] => 07661756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Bicycle saddle assembly' [patent_app_type] => utility [patent_app_number] => 11/521555 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 1659 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/661/07661756.pdf [firstpage_image] =>[orig_patent_app_number] => 11521555 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521555
Bicycle saddle assembly Sep 14, 2006 Issued
Array ( [id] => 208675 [patent_doc_number] => 07625043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Child car seat with multiple use configurations' [patent_app_type] => utility [patent_app_number] => 11/519465 [patent_app_country] => US [patent_app_date] => 2006-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 6373 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/625/07625043.pdf [firstpage_image] =>[orig_patent_app_number] => 11519465 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/519465
Child car seat with multiple use configurations Sep 11, 2006 Issued
Array ( [id] => 71668 [patent_doc_number] => 07748782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Tilt adjustment mechanism for child safety seat' [patent_app_type] => utility [patent_app_number] => 11/518285 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 6919 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/748/07748782.pdf [firstpage_image] =>[orig_patent_app_number] => 11518285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518285
Tilt adjustment mechanism for child safety seat Sep 10, 2006 Issued
Array ( [id] => 4769038 [patent_doc_number] => 20080054696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Infant seat' [patent_app_type] => utility [patent_app_number] => 11/515635 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12568 [patent_no_of_claims] => 32 [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/A1/0054/20080054696.pdf [firstpage_image] =>[orig_patent_app_number] => 11515635 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515635
Infant seat Sep 4, 2006 Abandoned
Array ( [id] => 202870 [patent_doc_number] => 07628450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Collapsible chair' [patent_app_type] => utility [patent_app_number] => 11/517235 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/628/07628450.pdf [firstpage_image] =>[orig_patent_app_number] => 11517235 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517235
Collapsible chair Sep 4, 2006 Issued
Array ( [id] => 410280 [patent_doc_number] => 07281759 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-16 [patent_title] => 'Portable high chair' [patent_app_type] => utility [patent_app_number] => 11/469525 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1215 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/281/07281759.pdf [firstpage_image] =>[orig_patent_app_number] => 11469525 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469525
Portable high chair Aug 31, 2006 Issued
Array ( [id] => 238795 [patent_doc_number] => 07591510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-09-22 [patent_title] => 'Highly adjustable safety belt for child restraint' [patent_app_type] => utility [patent_app_number] => 11/514485 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5460 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/591/07591510.pdf [firstpage_image] =>[orig_patent_app_number] => 11514485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514485
Highly adjustable safety belt for child restraint Aug 31, 2006 Issued
Array ( [id] => 5054638 [patent_doc_number] => 20070057559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Seat for vehicle' [patent_app_type] => utility [patent_app_number] => 11/509745 [patent_app_country] => US [patent_app_date] => 2006-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13854 [patent_no_of_claims] => 17 [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/A1/0057/20070057559.pdf [firstpage_image] =>[orig_patent_app_number] => 11509745 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/509745
Seat for vehicle Aug 24, 2006 Issued
Array ( [id] => 4667420 [patent_doc_number] => 20080042480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Swivel seat with hydraulic connections' [patent_app_type] => utility [patent_app_number] => 11/506475 [patent_app_country] => US [patent_app_date] => 2006-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2271 [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/A1/0042/20080042480.pdf [firstpage_image] =>[orig_patent_app_number] => 11506475 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/506475
Swivel seat with hydraulic connections Aug 17, 2006 Abandoned
Array ( [id] => 219815 [patent_doc_number] => 07607725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Collapsible support structure' [patent_app_type] => utility [patent_app_number] => 11/504925 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 7833 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/607/07607725.pdf [firstpage_image] =>[orig_patent_app_number] => 11504925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/504925
Collapsible support structure Aug 15, 2006 Issued
Array ( [id] => 4907384 [patent_doc_number] => 20080018150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Booster bench' [patent_app_type] => utility [patent_app_number] => 11/447835 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1184 [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] => publications/A1/0018/20080018150.pdf [firstpage_image] =>[orig_patent_app_number] => 11447835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/447835
Booster bench Jul 20, 2006 Abandoned
Array ( [id] => 4849892 [patent_doc_number] => 20080315634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Motor Vehicle Seat Provided with an Air Supply Device' [patent_app_type] => utility [patent_app_number] => 11/996825 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5082 [patent_no_of_claims] => 24 [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/A1/0315/20080315634.pdf [firstpage_image] =>[orig_patent_app_number] => 11996825 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/996825
Motor Vehicle Seat Provided with an Air Supply Device Jul 20, 2006 Abandoned
Array ( [id] => 4907388 [patent_doc_number] => 20080018154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'SEAT DEVICE FOR A CHAIR' [patent_app_type] => utility [patent_app_number] => 11/458765 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1933 [patent_no_of_claims] => 10 [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/A1/0018/20080018154.pdf [firstpage_image] =>[orig_patent_app_number] => 11458765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/458765
Seat device for a chair Jul 19, 2006 Issued
Array ( [id] => 4800822 [patent_doc_number] => 20080012409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Baby jumper' [patent_app_type] => utility [patent_app_number] => 11/486285 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2127 [patent_no_of_claims] => 22 [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/A1/0012/20080012409.pdf [firstpage_image] =>[orig_patent_app_number] => 11486285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/486285
Baby jumper Jul 11, 2006 Abandoned
Array ( [id] => 228002 [patent_doc_number] => 07600812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Transportable shelter apparatus with heated seat for ice-fishing and hunting' [patent_app_type] => utility [patent_app_number] => 11/309175 [patent_app_country] => US [patent_app_date] => 2006-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4018 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600812.pdf [firstpage_image] =>[orig_patent_app_number] => 11309175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/309175
Transportable shelter apparatus with heated seat for ice-fishing and hunting Jul 5, 2006 Issued
Array ( [id] => 4930669 [patent_doc_number] => 20080001444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Saddle Structure for a Bicycle' [patent_app_type] => utility [patent_app_number] => 11/426975 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1593 [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] => publications/A1/0001/20080001444.pdf [firstpage_image] =>[orig_patent_app_number] => 11426975 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/426975
Saddle Structure for a Bicycle Jun 27, 2006 Abandoned
Array ( [id] => 5848926 [patent_doc_number] => 20060232117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'FRAME ASSEMBLY FOR PASSENGER SEAT' [patent_app_type] => utility [patent_app_number] => 11/426737 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2337 [patent_no_of_claims] => 12 [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/A1/0232/20060232117.pdf [firstpage_image] =>[orig_patent_app_number] => 11426737 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/426737
Frame assembly for passenger seat Jun 26, 2006 Issued
Array ( [id] => 238793 [patent_doc_number] => 07591508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Headrest mounted entertainment system' [patent_app_type] => utility [patent_app_number] => 11/475735 [patent_app_country] => US [patent_app_date] => 2006-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 31 [patent_no_of_words] => 19488 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/591/07591508.pdf [firstpage_image] =>[orig_patent_app_number] => 11475735 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/475735
Headrest mounted entertainment system Jun 25, 2006 Issued
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