Search

Matthew Van Nguyen

Examiner (ID: 3805, Phone: (571)272-2081 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2102, 2839, 2111
Total Applications
3254
Issued Applications
3022
Pending Applications
87
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2650536 [patent_doc_number] => 05046429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Ignition material packet assembly' [patent_app_type] => 1 [patent_app_number] => 7/515820 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3065 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046429.pdf [firstpage_image] =>[orig_patent_app_number] => 515820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515820
Ignition material packet assembly Apr 26, 1990 Issued
Array ( [id] => 2650536 [patent_doc_number] => 05046429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Ignition material packet assembly' [patent_app_type] => 1 [patent_app_number] => 7/515820 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3065 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046429.pdf [firstpage_image] =>[orig_patent_app_number] => 515820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515820
Ignition material packet assembly Apr 26, 1990 Issued
Array ( [id] => 2746501 [patent_doc_number] => H0000978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Hot cell examination table' [patent_app_type] => 7 [patent_app_number] => 7/515307 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3097 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000978.pdf [firstpage_image] =>[orig_patent_app_number] => 515307 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515307
Hot cell examination table Apr 26, 1990 Issued
Array ( [id] => 2650536 [patent_doc_number] => 05046429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Ignition material packet assembly' [patent_app_type] => 1 [patent_app_number] => 7/515820 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3065 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046429.pdf [firstpage_image] =>[orig_patent_app_number] => 515820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515820
Ignition material packet assembly Apr 26, 1990 Issued
Array ( [id] => 2650536 [patent_doc_number] => 05046429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Ignition material packet assembly' [patent_app_type] => 1 [patent_app_number] => 7/515820 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3065 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046429.pdf [firstpage_image] =>[orig_patent_app_number] => 515820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515820
Ignition material packet assembly Apr 26, 1990 Issued
Array ( [id] => 2719701 [patent_doc_number] => 05031856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Airborne submunition member' [patent_app_type] => 1 [patent_app_number] => 7/510747 [patent_app_country] => US [patent_app_date] => 1990-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1540 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031856.pdf [firstpage_image] =>[orig_patent_app_number] => 510747 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510747
Airborne submunition member Apr 17, 1990 Issued
Array ( [id] => 2802464 [patent_doc_number] => 05115588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Trigger mechanism for firearms' [patent_app_type] => 1 [patent_app_number] => 7/509020 [patent_app_country] => US [patent_app_date] => 1990-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2257 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115588.pdf [firstpage_image] =>[orig_patent_app_number] => 509020 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/509020
Trigger mechanism for firearms Apr 11, 1990 Issued
Array ( [id] => 2991364 [patent_doc_number] => 05307624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Variable area bypass valve assembly' [patent_app_type] => 1 [patent_app_number] => 7/504380 [patent_app_country] => US [patent_app_date] => 1990-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307624.pdf [firstpage_image] =>[orig_patent_app_number] => 504380 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504380
Variable area bypass valve assembly Apr 3, 1990 Issued
Array ( [id] => 2822385 [patent_doc_number] => 05105569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Single shot pistol' [patent_app_type] => 1 [patent_app_number] => 7/504374 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3683 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105569.pdf [firstpage_image] =>[orig_patent_app_number] => 504374 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504374
Single shot pistol Apr 2, 1990 Issued
Array ( [id] => 2710163 [patent_doc_number] => 05031349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Method for aligning firearm sights using laser light' [patent_app_type] => 1 [patent_app_number] => 7/503647 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1116 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031349.pdf [firstpage_image] =>[orig_patent_app_number] => 503647 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/503647
Method for aligning firearm sights using laser light Apr 2, 1990 Issued
Array ( [id] => 2685315 [patent_doc_number] => 05012604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Trigger assembly' [patent_app_type] => 1 [patent_app_number] => 7/499799 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2801 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012604.pdf [firstpage_image] =>[orig_patent_app_number] => 499799 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499799
Trigger assembly Mar 26, 1990 Issued
Array ( [id] => 2694036 [patent_doc_number] => 05009021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Adjustable gun butt' [patent_app_type] => 1 [patent_app_number] => 7/496713 [patent_app_country] => US [patent_app_date] => 1990-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2271 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009021.pdf [firstpage_image] =>[orig_patent_app_number] => 496713 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/496713
Adjustable gun butt Mar 20, 1990 Issued
Array ( [id] => 2599127 [patent_doc_number] => 04967668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Puller sabot for long rod projectiles' [patent_app_type] => 1 [patent_app_number] => 7/495506 [patent_app_country] => US [patent_app_date] => 1990-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1995 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967668.pdf [firstpage_image] =>[orig_patent_app_number] => 495506 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/495506
Puller sabot for long rod projectiles Mar 18, 1990 Issued
Array ( [id] => 2692818 [patent_doc_number] => 05012991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Projectile with an obturator incorporating a motor' [patent_app_type] => 1 [patent_app_number] => 7/493821 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1666 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012991.pdf [firstpage_image] =>[orig_patent_app_number] => 493821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493821
Projectile with an obturator incorporating a motor Mar 14, 1990 Issued
Array ( [id] => 2656458 [patent_doc_number] => 05069399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Target for close in weapon systems' [patent_app_type] => 1 [patent_app_number] => 7/493903 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4453 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/069/05069399.pdf [firstpage_image] =>[orig_patent_app_number] => 493903 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493903
Target for close in weapon systems Mar 14, 1990 Issued
Array ( [id] => 2683666 [patent_doc_number] => 05054221 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Shotgun with interchangeable magazine' [patent_app_type] => 1 [patent_app_number] => 7/493881 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4348 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/054/05054221.pdf [firstpage_image] =>[orig_patent_app_number] => 493881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493881
Shotgun with interchangeable magazine Mar 14, 1990 Issued
Array ( [id] => 4388287 [patent_doc_number] => 06231003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Apparatus for defending a vehicle against an approaching threat' [patent_app_type] => 1 [patent_app_number] => 7/493088 [patent_app_country] => US [patent_app_date] => 1990-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5983 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/231/06231003.pdf [firstpage_image] =>[orig_patent_app_number] => 493088 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493088
Apparatus for defending a vehicle against an approaching threat Mar 11, 1990 Issued
Array ( [id] => 4333783 [patent_doc_number] => 06199470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Apparatus for launching projectiles from a host aircraft' [patent_app_type] => 1 [patent_app_number] => 7/493087 [patent_app_country] => US [patent_app_date] => 1990-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5525 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199470.pdf [firstpage_image] =>[orig_patent_app_number] => 493087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493087
Apparatus for launching projectiles from a host aircraft Mar 11, 1990 Issued
Array ( [id] => 2944791 [patent_doc_number] => 05223651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Supersonic combustion engine and method of combustion initiation and distribution' [patent_app_type] => 1 [patent_app_number] => 7/491338 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4825 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223651.pdf [firstpage_image] =>[orig_patent_app_number] => 491338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/491338
Supersonic combustion engine and method of combustion initiation and distribution Mar 7, 1990 Issued
Array ( [id] => 2687213 [patent_doc_number] => 05016382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Removable front sight for handguns' [patent_app_type] => 1 [patent_app_number] => 7/486882 [patent_app_country] => US [patent_app_date] => 1990-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 947 [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/05/016/05016382.pdf [firstpage_image] =>[orig_patent_app_number] => 486882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486882
Removable front sight for handguns Feb 28, 1990 Issued
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