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] => 2776773 [patent_doc_number] => 05138785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Locks for firearms' [patent_app_type] => 1 [patent_app_number] => 7/684881 [patent_app_country] => US [patent_app_date] => 1991-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1684 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138785.pdf [firstpage_image] =>[orig_patent_app_number] => 684881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/684881
Locks for firearms Apr 10, 1991 Issued
Array ( [id] => 2766521 [patent_doc_number] => 05101589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Illuminated ordnance organization' [patent_app_type] => 1 [patent_app_number] => 7/682340 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2095 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101589.pdf [firstpage_image] =>[orig_patent_app_number] => 682340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682340
Illuminated ordnance organization Apr 8, 1991 Issued
Array ( [id] => 2648753 [patent_doc_number] => 05068991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Gunstock storage assembly' [patent_app_type] => 1 [patent_app_number] => 7/682269 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2508 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068991.pdf [firstpage_image] =>[orig_patent_app_number] => 682269 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682269
Gunstock storage assembly Apr 8, 1991 Issued
Array ( [id] => 2829403 [patent_doc_number] => 05125179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Nonmetallic tubular structure' [patent_app_type] => 1 [patent_app_number] => 7/685063 [patent_app_country] => US [patent_app_date] => 1991-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3958 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/125/05125179.pdf [firstpage_image] =>[orig_patent_app_number] => 685063 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685063
Nonmetallic tubular structure Apr 7, 1991 Issued
Array ( [id] => 2710904 [patent_doc_number] => 05075994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Trigger cover' [patent_app_type] => 1 [patent_app_number] => 7/672105 [patent_app_country] => US [patent_app_date] => 1991-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2144 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075994.pdf [firstpage_image] =>[orig_patent_app_number] => 672105 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672105
Trigger cover Mar 18, 1991 Issued
Array ( [id] => 2655381 [patent_doc_number] => 05044105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Locking device' [patent_app_type] => 1 [patent_app_number] => 7/663885 [patent_app_country] => US [patent_app_date] => 1991-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1657 [patent_no_of_claims] => 8 [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/05/044/05044105.pdf [firstpage_image] =>[orig_patent_app_number] => 663885 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/663885
Locking device Mar 14, 1991 Issued
Array ( [id] => 2843357 [patent_doc_number] => 05171924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Flagged firearm lock method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/665529 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4834 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171924.pdf [firstpage_image] =>[orig_patent_app_number] => 665529 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665529
Flagged firearm lock method and apparatus Mar 5, 1991 Issued
Array ( [id] => 2724047 [patent_doc_number] => H0000946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Tip and adaptor assembly' [patent_app_type] => 7 [patent_app_number] => 7/664247 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2156 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/000/H0000946.pdf [firstpage_image] =>[orig_patent_app_number] => 664247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664247
Tip and adaptor assembly Mar 3, 1991 Issued
Array ( [id] => 2831073 [patent_doc_number] => 05106034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Device and process for attachment of parts to rocket motors' [patent_app_type] => 1 [patent_app_number] => 7/664010 [patent_app_country] => US [patent_app_date] => 1991-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1543 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/106/05106034.pdf [firstpage_image] =>[orig_patent_app_number] => 664010 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664010
Device and process for attachment of parts to rocket motors Feb 27, 1991 Issued
Array ( [id] => 2861898 [patent_doc_number] => 05149898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Fire control assembly' [patent_app_type] => 1 [patent_app_number] => 7/661991 [patent_app_country] => US [patent_app_date] => 1991-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 48 [patent_no_of_words] => 9341 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/149/05149898.pdf [firstpage_image] =>[orig_patent_app_number] => 661991 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661991
Fire control assembly Feb 25, 1991 Issued
Array ( [id] => 2767917 [patent_doc_number] => 05134798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Two sight mount' [patent_app_type] => 1 [patent_app_number] => 7/660295 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2084 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134798.pdf [firstpage_image] =>[orig_patent_app_number] => 660295 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/660295
Two sight mount Feb 21, 1991 Issued
Array ( [id] => 2849340 [patent_doc_number] => 05090147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Self-engaging safety' [patent_app_type] => 1 [patent_app_number] => 7/658515 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2746 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/090/05090147.pdf [firstpage_image] =>[orig_patent_app_number] => 658515 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658515
Self-engaging safety Feb 20, 1991 Issued
Array ( [id] => 2770738 [patent_doc_number] => H0001098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Integrated valve assembly' [patent_app_type] => 7 [patent_app_number] => 7/657801 [patent_app_country] => US [patent_app_date] => 1991-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4226 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/001/H0001098.pdf [firstpage_image] =>[orig_patent_app_number] => 657801 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/657801
Integrated valve assembly Feb 19, 1991 Issued
Array ( [id] => 2809736 [patent_doc_number] => 05169095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Self-righting gliding aerobody/decoy' [patent_app_type] => 1 [patent_app_number] => 7/656007 [patent_app_country] => US [patent_app_date] => 1991-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 5139 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169095.pdf [firstpage_image] =>[orig_patent_app_number] => 656007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/656007
Self-righting gliding aerobody/decoy Feb 14, 1991 Issued
Array ( [id] => 2783154 [patent_doc_number] => 05146705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Trigger and safety' [patent_app_type] => 1 [patent_app_number] => 7/654211 [patent_app_country] => US [patent_app_date] => 1991-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1620 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146705.pdf [firstpage_image] =>[orig_patent_app_number] => 654211 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654211
Trigger and safety Feb 7, 1991 Issued
Array ( [id] => 2828361 [patent_doc_number] => 05088222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Firearm safety' [patent_app_type] => 1 [patent_app_number] => 7/650050 [patent_app_country] => US [patent_app_date] => 1991-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2187 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/088/05088222.pdf [firstpage_image] =>[orig_patent_app_number] => 650050 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/650050
Firearm safety Feb 3, 1991 Issued
Array ( [id] => 2831298 [patent_doc_number] => 05111608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Defective bullet dislodger' [patent_app_type] => 1 [patent_app_number] => 7/647239 [patent_app_country] => US [patent_app_date] => 1991-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1067 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/111/05111608.pdf [firstpage_image] =>[orig_patent_app_number] => 647239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/647239
Defective bullet dislodger Jan 28, 1991 Issued
Array ( [id] => 2936990 [patent_doc_number] => 05229532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Grip lock assembly' [patent_app_type] => 1 [patent_app_number] => 7/645566 [patent_app_country] => US [patent_app_date] => 1991-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4519 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229532.pdf [firstpage_image] =>[orig_patent_app_number] => 645566 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645566
Grip lock assembly Jan 23, 1991 Issued
Array ( [id] => 2761698 [patent_doc_number] => 05140766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Draw bar firearm lock' [patent_app_type] => 1 [patent_app_number] => 7/645565 [patent_app_country] => US [patent_app_date] => 1991-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2286 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140766.pdf [firstpage_image] =>[orig_patent_app_number] => 645565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645565
Draw bar firearm lock Jan 23, 1991 Issued
Array ( [id] => 997716 [patent_doc_number] => 06910328 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-28 [patent_title] => 'Vectorable variable area nozzle' [patent_app_type] => utility [patent_app_number] => 07/647524 [patent_app_country] => US [patent_app_date] => 1991-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2741 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/910/06910328.pdf [firstpage_image] =>[orig_patent_app_number] => 07647524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/647524
Vectorable variable area nozzle Jan 17, 1991 Issued
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