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Matthew Van Nguyen

Examiner (ID: 15952, Phone: (571)272-2081 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2102, 2838, 2839, 2111
Total Applications
3253
Issued Applications
3031
Pending Applications
87
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2818345 [patent_doc_number] => 05079461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Power supply device for bicycles' [patent_app_type] => 1 [patent_app_number] => 7/531392 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1219 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079461.pdf [firstpage_image] =>[orig_patent_app_number] => 531392 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/531392
Power supply device for bicycles May 31, 1990 Issued
Array ( [id] => 2697755 [patent_doc_number] => 05019741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Brush holder device for electric motor' [patent_app_type] => 1 [patent_app_number] => 7/522818 [patent_app_country] => US [patent_app_date] => 1990-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1979 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019741.pdf [firstpage_image] =>[orig_patent_app_number] => 522818 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/522818
Brush holder device for electric motor May 13, 1990 Issued
Array ( [id] => 2737913 [patent_doc_number] => 05051636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Dynamic electric machine' [patent_app_type] => 1 [patent_app_number] => 7/516630 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 1511 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051636.pdf [firstpage_image] =>[orig_patent_app_number] => 516630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/516630
Dynamic electric machine Apr 29, 1990 Issued
Array ( [id] => 2760263 [patent_doc_number] => 05043612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Epoxy coated motor with shading band having tapered edges' [patent_app_type] => 1 [patent_app_number] => 7/512350 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 11 [patent_no_of_words] => 2775 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043612.pdf [firstpage_image] =>[orig_patent_app_number] => 512350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512350
Epoxy coated motor with shading band having tapered edges Apr 22, 1990 Issued
Array ( [id] => 2861720 [patent_doc_number] => 05084642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Channel structure for coolant in motor' [patent_app_type] => 1 [patent_app_number] => 7/474031 [patent_app_country] => US [patent_app_date] => 1990-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1422 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084642.pdf [firstpage_image] =>[orig_patent_app_number] => 474031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474031
Channel structure for coolant in motor Apr 17, 1990 Issued
Array ( [id] => 2748208 [patent_doc_number] => 05023495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Moving-magnet type linear d.c. brushless motor having plural moving elements' [patent_app_type] => 1 [patent_app_number] => 7/509760 [patent_app_country] => US [patent_app_date] => 1990-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 11578 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023495.pdf [firstpage_image] =>[orig_patent_app_number] => 509760 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/509760
Moving-magnet type linear d.c. brushless motor having plural moving elements Apr 16, 1990 Issued
Array ( [id] => 2698086 [patent_doc_number] => 05065060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Flywheel type energy storage apparatus' [patent_app_type] => 1 [patent_app_number] => 7/487935 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2141 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/065/05065060.pdf [firstpage_image] =>[orig_patent_app_number] => 487935 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/487935
Flywheel type energy storage apparatus Mar 4, 1990 Issued
Array ( [id] => 2712298 [patent_doc_number] => 05055727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Rotary drive mechanism' [patent_app_type] => 1 [patent_app_number] => 7/484302 [patent_app_country] => US [patent_app_date] => 1990-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3763 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055727.pdf [firstpage_image] =>[orig_patent_app_number] => 484302 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/484302
Rotary drive mechanism Feb 25, 1990 Issued
Array ( [id] => 2672756 [patent_doc_number] => 05070267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Low-noise electric motor assembly for automotive blower' [patent_app_type] => 1 [patent_app_number] => 7/482938 [patent_app_country] => US [patent_app_date] => 1990-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2600 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/070/05070267.pdf [firstpage_image] =>[orig_patent_app_number] => 482938 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/482938
Low-noise electric motor assembly for automotive blower Feb 20, 1990 Issued
Array ( [id] => 2686200 [patent_doc_number] => 05045738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Spindle motor' [patent_app_type] => 1 [patent_app_number] => 7/480277 [patent_app_country] => US [patent_app_date] => 1990-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6341 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045738.pdf [firstpage_image] =>[orig_patent_app_number] => 480277 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480277
Spindle motor Feb 14, 1990 Issued
Array ( [id] => 2717159 [patent_doc_number] => 05010263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Hall effect type sensing device' [patent_app_type] => 1 [patent_app_number] => 7/479921 [patent_app_country] => US [patent_app_date] => 1990-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2759 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010263.pdf [firstpage_image] =>[orig_patent_app_number] => 479921 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/479921
Hall effect type sensing device Feb 13, 1990 Issued
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