
David Hung Vu
Examiner (ID: 118, Phone: (571)272-1831 , Office: P/2844 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2821, 2844, 2828, 2817, 2502 |
| Total Applications | 1734 |
| Issued Applications | 1511 |
| Pending Applications | 64 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2766883
[patent_doc_number] => 05129339
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Blind-stitch sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/739664
[patent_app_country] => US
[patent_app_date] => 1991-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4184
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/129/05129339.pdf
[firstpage_image] =>[orig_patent_app_number] => 739664
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/739664 | Blind-stitch sewing machine | Aug 1, 1991 | Issued |
Array
(
[id] => 2804730
[patent_doc_number] => 05168826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Stitching sewing machine having inclined needle axis'
[patent_app_type] => 1
[patent_app_number] => 7/736052
[patent_app_country] => US
[patent_app_date] => 1991-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3904
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/168/05168826.pdf
[firstpage_image] =>[orig_patent_app_number] => 736052
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/736052 | Stitching sewing machine having inclined needle axis | Jul 25, 1991 | Issued |
Array
(
[id] => 2780186
[patent_doc_number] => 05138962
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Sewing machine with an upper feed mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/730976
[patent_app_country] => US
[patent_app_date] => 1991-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4525
[patent_no_of_claims] => 3
[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/05/138/05138962.pdf
[firstpage_image] =>[orig_patent_app_number] => 730976
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/730976 | Sewing machine with an upper feed mechanism | Jul 23, 1991 | Issued |
Array
(
[id] => 2964689
[patent_doc_number] => 05249540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-05
[patent_title] => 'Sewing-material transport device for single-needle or multi-needle sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/735389
[patent_app_country] => US
[patent_app_date] => 1991-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 3564
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/249/05249540.pdf
[firstpage_image] =>[orig_patent_app_number] => 735389
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/735389 | Sewing-material transport device for single-needle or multi-needle sewing machine | Jul 23, 1991 | Issued |
Array
(
[id] => 2808686
[patent_doc_number] => 05097778
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-24
[patent_title] => 'Upper cloth feed device for sewing machines'
[patent_app_type] => 1
[patent_app_number] => 7/733300
[patent_app_country] => US
[patent_app_date] => 1991-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2751
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/097/05097778.pdf
[firstpage_image] =>[orig_patent_app_number] => 733300
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/733300 | Upper cloth feed device for sewing machines | Jul 21, 1991 | Issued |
Array
(
[id] => 2931483
[patent_doc_number] => 05179904
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-19
[patent_title] => 'Cycle sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/732646
[patent_app_country] => US
[patent_app_date] => 1991-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3909
[patent_no_of_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/179/05179904.pdf
[firstpage_image] =>[orig_patent_app_number] => 732646
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/732646 | Cycle sewing machine | Jul 18, 1991 | Issued |
Array
(
[id] => 2812704
[patent_doc_number] => 05174230
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Upper feed device for sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/731736
[patent_app_country] => US
[patent_app_date] => 1991-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2303
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[patent_no_of_ind_claims] => 3
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[pdf_file] => patents/05/174/05174230.pdf
[firstpage_image] =>[orig_patent_app_number] => 731736
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/731736 | Upper feed device for sewing machine | Jul 15, 1991 | Issued |
Array
(
[id] => 2853007
[patent_doc_number] => 05090344
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Presser of a sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/729074
[patent_app_country] => US
[patent_app_date] => 1991-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1027
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 204
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/090/05090344.pdf
[firstpage_image] =>[orig_patent_app_number] => 729074
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/729074 | Presser of a sewing machine | Jul 14, 1991 | Issued |
Array
(
[id] => 2827232
[patent_doc_number] => 05109780
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Embroidery tool'
[patent_app_type] => 1
[patent_app_number] => 7/729574
[patent_app_country] => US
[patent_app_date] => 1991-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3726
[patent_no_of_claims] => 4
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[pdf_file] => patents/05/109/05109780.pdf
[firstpage_image] =>[orig_patent_app_number] => 729574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/729574 | Embroidery tool | Jul 14, 1991 | Issued |
Array
(
[id] => 2755022
[patent_doc_number] => 05131337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Presser of a sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/729061
[patent_app_country] => US
[patent_app_date] => 1991-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 1342
[patent_no_of_claims] => 10
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/131/05131337.pdf
[firstpage_image] =>[orig_patent_app_number] => 729061
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/729061 | Presser of a sewing machine | Jul 14, 1991 | Issued |
Array
(
[id] => 2764587
[patent_doc_number] => 05140918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Sewing machine and a method of manufacturing a sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/729852
[patent_app_country] => US
[patent_app_date] => 1991-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2455
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/140/05140918.pdf
[firstpage_image] =>[orig_patent_app_number] => 729852
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/729852 | Sewing machine and a method of manufacturing a sewing machine | Jul 11, 1991 | Issued |
Array
(
[id] => 2786247
[patent_doc_number] => 05146859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-15
[patent_title] => 'Adjustable clamp for use in a sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/718012
[patent_app_country] => US
[patent_app_date] => 1991-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/146/05146859.pdf
[firstpage_image] =>[orig_patent_app_number] => 718012
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/718012 | Adjustable clamp for use in a sewing machine | Jun 19, 1991 | Issued |
Array
(
[id] => 2777035
[patent_doc_number] => 05143006
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Assembly for detachably mounting a tool on a driving member'
[patent_app_type] => 1
[patent_app_number] => 7/689818
[patent_app_country] => US
[patent_app_date] => 1991-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/05/143/05143006.pdf
[firstpage_image] =>[orig_patent_app_number] => 689818
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/689818 | Assembly for detachably mounting a tool on a driving member | Jun 12, 1991 | Issued |
Array
(
[id] => 2805888
[patent_doc_number] => 05167196
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-01
[patent_title] => 'Adjustment mechanism for sewing machine'
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[patent_app_number] => 7/709305
[patent_app_country] => US
[patent_app_date] => 1991-06-03
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[pdf_file] => patents/05/167/05167196.pdf
[firstpage_image] =>[orig_patent_app_number] => 709305
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/709305 | Adjustment mechanism for sewing machine | Jun 2, 1991 | Issued |
Array
(
[id] => 2766866
[patent_doc_number] => 05129338
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Adjusting device for a lower knife of a sewing machine'
[patent_app_type] => 1
[patent_app_number] => 7/704611
[patent_app_country] => US
[patent_app_date] => 1991-05-23
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[pdf_file] => patents/05/129/05129338.pdf
[firstpage_image] =>[orig_patent_app_number] => 704611
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/704611 | Adjusting device for a lower knife of a sewing machine | May 22, 1991 | Issued |
Array
(
[id] => 2858227
[patent_doc_number] => 05158028
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Module with tufting tools'
[patent_app_type] => 1
[patent_app_number] => 7/700136
[patent_app_country] => US
[patent_app_date] => 1991-05-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/158/05158028.pdf
[firstpage_image] =>[orig_patent_app_number] => 700136
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/700136 | Module with tufting tools | May 22, 1991 | Issued |
Array
(
[id] => 2849226
[patent_doc_number] => 05152235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Sewing apparatus for manufacturing a tubular piece'
[patent_app_type] => 1
[patent_app_number] => 7/702300
[patent_app_country] => US
[patent_app_date] => 1991-05-20
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[pdf_file] => patents/05/152/05152235.pdf
[firstpage_image] =>[orig_patent_app_number] => 702300
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/702300 | Sewing apparatus for manufacturing a tubular piece | May 19, 1991 | Issued |
Array
(
[id] => 2873751
[patent_doc_number] => 05176084
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-05
[patent_title] => 'Knife assembly for automatic sewing machines'
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[firstpage_image] =>[orig_patent_app_number] => 701075
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/701075 | Knife assembly for automatic sewing machines | May 15, 1991 | Issued |
Array
(
[id] => 2832824
[patent_doc_number] => 05125354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-30
[patent_title] => 'Sewing machine with a built-in driving motor'
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[patent_app_number] => 7/698261
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[pdf_file] => patents/05/125/05125354.pdf
[firstpage_image] =>[orig_patent_app_number] => 698261
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/698261 | Sewing machine with a built-in driving motor | May 9, 1991 | Issued |
Array
(
[id] => 2777017
[patent_doc_number] => 05143005
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Contrivance for passing a grasping device for a thread into the eye of a sewing needle, and application of this contrivance'
[patent_app_type] => 1
[patent_app_number] => 7/695227
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[pdf_file] => patents/05/143/05143005.pdf
[firstpage_image] =>[orig_patent_app_number] => 695227
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/695227 | Contrivance for passing a grasping device for a thread into the eye of a sewing needle, and application of this contrivance | May 2, 1991 | Issued |