Search

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] => 2937965 [patent_doc_number] => 05189323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Rotary, vertical-drive, tethered micromotor' [patent_app_type] => 1 [patent_app_number] => 7/810395 [patent_app_country] => US [patent_app_date] => 1991-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2685 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189323.pdf [firstpage_image] =>[orig_patent_app_number] => 810395 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/810395
Rotary, vertical-drive, tethered micromotor Dec 18, 1991 Issued
Array ( [id] => 2995820 [patent_doc_number] => 05212630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Parallel inverter system' [patent_app_type] => 1 [patent_app_number] => 7/809572 [patent_app_country] => US [patent_app_date] => 1991-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5390 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212630.pdf [firstpage_image] =>[orig_patent_app_number] => 809572 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809572
Parallel inverter system Dec 17, 1991 Issued
Array ( [id] => 2926695 [patent_doc_number] => 05200658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Electric motor with through-bolt guides for mounting' [patent_app_type] => 1 [patent_app_number] => 7/800166 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2529 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200658.pdf [firstpage_image] =>[orig_patent_app_number] => 800166 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/800166
Electric motor with through-bolt guides for mounting Nov 26, 1991 Issued
Array ( [id] => 2984239 [patent_doc_number] => 05204566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Electrical machine' [patent_app_type] => 1 [patent_app_number] => 7/798227 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3196 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204566.pdf [firstpage_image] =>[orig_patent_app_number] => 798227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/798227
Electrical machine Nov 24, 1991 Issued
07/791324 VIBRATION-PROOF STEPPING MOTOR WITH BUILT-UP STATOR Nov 13, 1991 Abandoned
Array ( [id] => 2916944 [patent_doc_number] => 05237228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Submersible machine' [patent_app_type] => 1 [patent_app_number] => 7/791820 [patent_app_country] => US [patent_app_date] => 1991-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1073 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/237/05237228.pdf [firstpage_image] =>[orig_patent_app_number] => 791820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/791820
Submersible machine Nov 12, 1991 Issued
Array ( [id] => 2923566 [patent_doc_number] => 05206555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Adjustable brake for magnetic actuator' [patent_app_type] => 1 [patent_app_number] => 7/786682 [patent_app_country] => US [patent_app_date] => 1991-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4568 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206555.pdf [firstpage_image] =>[orig_patent_app_number] => 786682 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/786682
Adjustable brake for magnetic actuator Oct 31, 1991 Issued
Array ( [id] => 2835963 [patent_doc_number] => 05175457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Linear motor or alternator plunger configuration using variable magnetic properties for center row and outer rows of magnets' [patent_app_type] => 1 [patent_app_number] => 7/782981 [patent_app_country] => US [patent_app_date] => 1991-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2231 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175457.pdf [firstpage_image] =>[orig_patent_app_number] => 782981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/782981
Linear motor or alternator plunger configuration using variable magnetic properties for center row and outer rows of magnets Oct 27, 1991 Issued
Array ( [id] => 2939565 [patent_doc_number] => 05229669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Compact linear motor drive unit' [patent_app_type] => 1 [patent_app_number] => 7/778419 [patent_app_country] => US [patent_app_date] => 1991-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2909 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229669.pdf [firstpage_image] =>[orig_patent_app_number] => 778419 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/778419
Compact linear motor drive unit Oct 14, 1991 Issued
Array ( [id] => 2824901 [patent_doc_number] => 05168185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Swing-type actuator' [patent_app_type] => 1 [patent_app_number] => 7/773406 [patent_app_country] => US [patent_app_date] => 1991-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4923 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168185.pdf [firstpage_image] =>[orig_patent_app_number] => 773406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773406
Swing-type actuator Oct 8, 1991 Issued
Array ( [id] => 2824883 [patent_doc_number] => 05168184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Swing-type actuator' [patent_app_type] => 1 [patent_app_number] => 7/770347 [patent_app_country] => US [patent_app_date] => 1991-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2306 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168184.pdf [firstpage_image] =>[orig_patent_app_number] => 770347 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/770347
Swing-type actuator Oct 2, 1991 Issued
Array ( [id] => 2791250 [patent_doc_number] => 05155400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Displacement control motor' [patent_app_type] => 1 [patent_app_number] => 7/769211 [patent_app_country] => US [patent_app_date] => 1991-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1630 [patent_no_of_claims] => 3 [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] => patents/05/155/05155400.pdf [firstpage_image] =>[orig_patent_app_number] => 769211 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769211
Displacement control motor Sep 30, 1991 Issued
Array ( [id] => 2927290 [patent_doc_number] => 05200690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Quick charge control apparatus and control method thereof' [patent_app_type] => 1 [patent_app_number] => 7/769114 [patent_app_country] => US [patent_app_date] => 1991-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6253 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200690.pdf [firstpage_image] =>[orig_patent_app_number] => 769114 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769114
Quick charge control apparatus and control method thereof Sep 29, 1991 Issued
Array ( [id] => 2923990 [patent_doc_number] => 05206577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Battery charger' [patent_app_type] => 1 [patent_app_number] => 7/767404 [patent_app_country] => US [patent_app_date] => 1991-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2188 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206577.pdf [firstpage_image] =>[orig_patent_app_number] => 767404 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/767404
Battery charger Sep 29, 1991 Issued
Array ( [id] => 2882845 [patent_doc_number] => 05185565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Charge control apparatus for use with electronic equipment' [patent_app_type] => 1 [patent_app_number] => 7/766742 [patent_app_country] => US [patent_app_date] => 1991-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5360 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185565.pdf [firstpage_image] =>[orig_patent_app_number] => 766742 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/766742
Charge control apparatus for use with electronic equipment Sep 26, 1991 Issued
Array ( [id] => 2939282 [patent_doc_number] => 05196750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Electric motors with electromagnetic interference reduction' [patent_app_type] => 1 [patent_app_number] => 7/766114 [patent_app_country] => US [patent_app_date] => 1991-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1548 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196750.pdf [firstpage_image] =>[orig_patent_app_number] => 766114 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/766114
Electric motors with electromagnetic interference reduction Sep 26, 1991 Issued
Array ( [id] => 2980795 [patent_doc_number] => 05225726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Linear synchronous motor having enhanced levitational forces' [patent_app_type] => 1 [patent_app_number] => 7/764734 [patent_app_country] => US [patent_app_date] => 1991-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6386 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225726.pdf [firstpage_image] =>[orig_patent_app_number] => 764734 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/764734
Linear synchronous motor having enhanced levitational forces Sep 23, 1991 Issued
Array ( [id] => 2874885 [patent_doc_number] => 05162719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Battery pack charger' [patent_app_type] => 1 [patent_app_number] => 7/764723 [patent_app_country] => US [patent_app_date] => 1991-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3357 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162719.pdf [firstpage_image] =>[orig_patent_app_number] => 764723 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/764723
Battery pack charger Sep 23, 1991 Issued
Array ( [id] => 2938582 [patent_doc_number] => 05189358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Adaptor for mounting portable radio apparatus to moving body and charger for portable radio apparatus' [patent_app_type] => 1 [patent_app_number] => 7/764705 [patent_app_country] => US [patent_app_date] => 1991-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 31 [patent_no_of_words] => 6276 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189358.pdf [firstpage_image] =>[orig_patent_app_number] => 764705 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/764705
Adaptor for mounting portable radio apparatus to moving body and charger for portable radio apparatus Sep 23, 1991 Issued
Array ( [id] => 2939264 [patent_doc_number] => 05196749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Stator support and positioning structure for a dynamoelectric machine' [patent_app_type] => 1 [patent_app_number] => 7/763632 [patent_app_country] => US [patent_app_date] => 1991-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 4327 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196749.pdf [firstpage_image] =>[orig_patent_app_number] => 763632 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/763632
Stator support and positioning structure for a dynamoelectric machine Sep 22, 1991 Issued
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