
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6449982
[patent_doc_number] => 20100038942
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-18
[patent_title] => 'Insulating seat cover'
[patent_app_type] => utility
[patent_app_number] => 12/191005
[patent_app_country] => US
[patent_app_date] => 2008-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1120
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0038/20100038942.pdf
[firstpage_image] =>[orig_patent_app_number] => 12191005
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/191005 | Insulating seat cover | Aug 12, 2008 | Abandoned |
Array
(
[id] => 6377203
[patent_doc_number] => 20100301651
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'MEMORY APPARATUS FOR THE BACK OF A CHAIR'
[patent_app_type] => utility
[patent_app_number] => 12/671185
[patent_app_country] => US
[patent_app_date] => 2008-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3303
[patent_no_of_claims] => 4
[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/A1/0301/20100301651.pdf
[firstpage_image] =>[orig_patent_app_number] => 12671185
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/671185 | MEMORY APPARATUS FOR THE BACK OF A CHAIR | Jul 29, 2008 | Abandoned |
Array
(
[id] => 5307769
[patent_doc_number] => 20090015050
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-15
[patent_title] => 'ARTICULATING CHAIR'
[patent_app_type] => utility
[patent_app_number] => 12/178047
[patent_app_country] => US
[patent_app_date] => 2008-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 4581
[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/A1/0015/20090015050.pdf
[firstpage_image] =>[orig_patent_app_number] => 12178047
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/178047 | ARTICULATING CHAIR | Jul 22, 2008 | Abandoned |
Array
(
[id] => 6036689
[patent_doc_number] => 20110089738
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-21
[patent_title] => 'Headrest Set for Office Chair'
[patent_app_type] => utility
[patent_app_number] => 12/176345
[patent_app_country] => US
[patent_app_date] => 2008-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1985
[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/A1/0089/20110089738.pdf
[firstpage_image] =>[orig_patent_app_number] => 12176345
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/176345 | Headrest Set for Office Chair | Jul 18, 2008 | Abandoned |
Array
(
[id] => 9709295
[patent_doc_number] => 08833852
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-16
[patent_title] => 'Vehicle seat assembly'
[patent_app_type] => utility
[patent_app_number] => 12/989715
[patent_app_country] => US
[patent_app_date] => 2008-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2526
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12989715
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/989715 | Vehicle seat assembly | Jul 14, 2008 | Issued |
Array
(
[id] => 5307767
[patent_doc_number] => 20090015048
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-15
[patent_title] => 'TILTING FITTING FOR A CHAIR'
[patent_app_type] => utility
[patent_app_number] => 12/169255
[patent_app_country] => US
[patent_app_date] => 2008-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2576
[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/A1/0015/20090015048.pdf
[firstpage_image] =>[orig_patent_app_number] => 12169255
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/169255 | Tilting fitting for a chair | Jul 7, 2008 | Issued |
Array
(
[id] => 5294046
[patent_doc_number] => 20090008972
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'Adjustable Headrest for a Vehicle Seat'
[patent_app_type] => utility
[patent_app_number] => 12/165915
[patent_app_country] => US
[patent_app_date] => 2008-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2753
[patent_no_of_claims] => 13
[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/A1/0008/20090008972.pdf
[firstpage_image] =>[orig_patent_app_number] => 12165915
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/165915 | Adjustable headrest for a vehicle seat | Jun 30, 2008 | Issued |
Array
(
[id] => 4450283
[patent_doc_number] => 07963604
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-21
[patent_title] => 'Forwardly movable motor vehicle seat'
[patent_app_type] => utility
[patent_app_number] => 12/146675
[patent_app_country] => US
[patent_app_date] => 2008-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3536
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/963/07963604.pdf
[firstpage_image] =>[orig_patent_app_number] => 12146675
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/146675 | Forwardly movable motor vehicle seat | Jun 25, 2008 | Issued |
Array
(
[id] => 5346435
[patent_doc_number] => 20090001796
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-01
[patent_title] => 'VEHICLE SEAT'
[patent_app_type] => utility
[patent_app_number] => 12/145135
[patent_app_country] => US
[patent_app_date] => 2008-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3385
[patent_no_of_claims] => 20
[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/A1/0001/20090001796.pdf
[firstpage_image] =>[orig_patent_app_number] => 12145135
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/145135 | Vehicle seat | Jun 23, 2008 | Issued |
Array
(
[id] => 5371834
[patent_doc_number] => 20090309394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-17
[patent_title] => 'Foldable beach chair'
[patent_app_type] => utility
[patent_app_number] => 12/213225
[patent_app_country] => US
[patent_app_date] => 2008-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1232
[patent_no_of_claims] => 4
[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/A1/0309/20090309394.pdf
[firstpage_image] =>[orig_patent_app_number] => 12213225
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/213225 | Foldable beach chair | Jun 16, 2008 | Abandoned |
Array
(
[id] => 5561836
[patent_doc_number] => 20090134688
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-28
[patent_title] => 'SEAT GAP MEMBER'
[patent_app_type] => utility
[patent_app_number] => 12/136945
[patent_app_country] => US
[patent_app_date] => 2008-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2340
[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/A1/0134/20090134688.pdf
[firstpage_image] =>[orig_patent_app_number] => 12136945
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/136945 | SEAT GAP MEMBER | Jun 10, 2008 | Abandoned |
Array
(
[id] => 5407213
[patent_doc_number] => 20090121111
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-14
[patent_title] => 'ARM SUPPORT, AND SITTING SUPPORT WITH SUCH ARM SUPPORT'
[patent_app_type] => utility
[patent_app_number] => 12/136895
[patent_app_country] => US
[patent_app_date] => 2008-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 3849
[patent_no_of_claims] => 18
[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/A1/0121/20090121111.pdf
[firstpage_image] =>[orig_patent_app_number] => 12136895
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/136895 | Arm support, and sitting support with such arm support | Jun 10, 2008 | Issued |
Array
(
[id] => 4947194
[patent_doc_number] => 20080303320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'ADJUSTABLE SEAT SUPPORT'
[patent_app_type] => utility
[patent_app_number] => 12/134205
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 10699
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0303/20080303320.pdf
[firstpage_image] =>[orig_patent_app_number] => 12134205
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134205 | ADJUSTABLE SEAT SUPPORT | Jun 5, 2008 | Abandoned |
Array
(
[id] => 5294045
[patent_doc_number] => 20090008971
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'COLLPASIBLE CHILD SEAT'
[patent_app_type] => utility
[patent_app_number] => 12/134885
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1828
[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/A1/0008/20090008971.pdf
[firstpage_image] =>[orig_patent_app_number] => 12134885
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134885 | Collapsible child seat | Jun 5, 2008 | Issued |
Array
(
[id] => 6394333
[patent_doc_number] => 20100164263
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-01
[patent_title] => 'CHAIR WITH OSCILLATING BACKREST'
[patent_app_type] => utility
[patent_app_number] => 12/601095
[patent_app_country] => US
[patent_app_date] => 2008-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3649
[patent_no_of_claims] => 14
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0164/20100164263.pdf
[firstpage_image] =>[orig_patent_app_number] => 12601095
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/601095 | CHAIR WITH OSCILLATING BACKREST | Jun 4, 2008 | Abandoned |
Array
(
[id] => 5346427
[patent_doc_number] => 20090001788
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-01
[patent_title] => 'ACTIVE DYNAMIC SEATING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/131335
[patent_app_country] => US
[patent_app_date] => 2008-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4055
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0001/20090001788.pdf
[firstpage_image] =>[orig_patent_app_number] => 12131335
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/131335 | ACTIVE DYNAMIC SEATING DEVICE | Jun 1, 2008 | Abandoned |
Array
(
[id] => 291601
[patent_doc_number] => 07543890
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-06-09
[patent_title] => 'Structure of fold-down automotive seat'
[patent_app_type] => utility
[patent_app_number] => 12/129405
[patent_app_country] => US
[patent_app_date] => 2008-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 4721
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 416
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/543/07543890.pdf
[firstpage_image] =>[orig_patent_app_number] => 12129405
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/129405 | Structure of fold-down automotive seat | May 28, 2008 | Issued |
Array
(
[id] => 310310
[patent_doc_number] => 07527331
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-05-05
[patent_title] => 'Tent chair'
[patent_app_type] => utility
[patent_app_number] => 12/128611
[patent_app_country] => US
[patent_app_date] => 2008-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 5579
[patent_no_of_claims] => 25
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/527/07527331.pdf
[firstpage_image] =>[orig_patent_app_number] => 12128611
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/128611 | Tent chair | May 28, 2008 | Issued |
Array
(
[id] => 5377582
[patent_doc_number] => 20090189421
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-30
[patent_title] => 'Saddle Assembly and Venting Device Thereof'
[patent_app_type] => utility
[patent_app_number] => 12/126305
[patent_app_country] => US
[patent_app_date] => 2008-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2660
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0189/20090189421.pdf
[firstpage_image] =>[orig_patent_app_number] => 12126305
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/126305 | Saddle Assembly and Venting Device Thereof | May 22, 2008 | Abandoned |
Array
(
[id] => 5488407
[patent_doc_number] => 20090289478
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-26
[patent_title] => 'CONVERTIBLE, MULTI-PURPOSE CHILDREN\'S CHAIR'
[patent_app_type] => utility
[patent_app_number] => 12/123855
[patent_app_country] => US
[patent_app_date] => 2008-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3529
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0289/20090289478.pdf
[firstpage_image] =>[orig_patent_app_number] => 12123855
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/123855 | CONVERTIBLE, MULTI-PURPOSE CHILDREN'S CHAIR | May 19, 2008 | Abandoned |