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] => 2662046 [patent_doc_number] => 05047038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Automatic hemostatic clip applier' [patent_app_type] => 1 [patent_app_number] => 7/138553 [patent_app_country] => US [patent_app_date] => 1987-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4299 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/047/05047038.pdf [firstpage_image] =>[orig_patent_app_number] => 138553 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/138553
Automatic hemostatic clip applier Dec 27, 1987 Issued
Array ( [id] => 2502230 [patent_doc_number] => 04837943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Dielectric drying process for honeycomb structures' [patent_app_type] => 1 [patent_app_number] => 7/136542 [patent_app_country] => US [patent_app_date] => 1987-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1995 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/837/04837943.pdf [firstpage_image] =>[orig_patent_app_number] => 136542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/136542
Dielectric drying process for honeycomb structures Dec 21, 1987 Issued
Array ( [id] => 2629637 [patent_doc_number] => 04894927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Process for drying coated web' [patent_app_type] => 1 [patent_app_number] => 7/136122 [patent_app_country] => US [patent_app_date] => 1987-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2129 [patent_no_of_claims] => 5 [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/04/894/04894927.pdf [firstpage_image] =>[orig_patent_app_number] => 136122 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/136122
Process for drying coated web Dec 20, 1987 Issued
Array ( [id] => 2593701 [patent_doc_number] => 04901919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Air conditioning indirect heating and recuperative ventilation system' [patent_app_type] => 1 [patent_app_number] => 7/134962 [patent_app_country] => US [patent_app_date] => 1987-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 11 [patent_no_of_words] => 2551 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901919.pdf [firstpage_image] =>[orig_patent_app_number] => 134962 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/134962
Air conditioning indirect heating and recuperative ventilation system Dec 17, 1987 Issued
Array ( [id] => 2539761 [patent_doc_number] => 04836116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Fluidized bed combustion system' [patent_app_type] => 1 [patent_app_number] => 7/134038 [patent_app_country] => US [patent_app_date] => 1987-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836116.pdf [firstpage_image] =>[orig_patent_app_number] => 134038 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/134038
Fluidized bed combustion system Dec 16, 1987 Issued
Array ( [id] => 2516484 [patent_doc_number] => 04825560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Electric clothes dryer' [patent_app_type] => 1 [patent_app_number] => 7/134021 [patent_app_country] => US [patent_app_date] => 1987-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2459 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825560.pdf [firstpage_image] =>[orig_patent_app_number] => 134021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/134021
Electric clothes dryer Dec 16, 1987 Issued
Array ( [id] => 2464184 [patent_doc_number] => 04827630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Heating plate in a veneer dryer' [patent_app_type] => 1 [patent_app_number] => 7/132994 [patent_app_country] => US [patent_app_date] => 1987-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3189 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/827/04827630.pdf [firstpage_image] =>[orig_patent_app_number] => 132994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/132994
Heating plate in a veneer dryer Dec 14, 1987 Issued
Array ( [id] => 2488441 [patent_doc_number] => 04817298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Fabric dryer with improved blower assembly' [patent_app_type] => 1 [patent_app_number] => 7/132871 [patent_app_country] => US [patent_app_date] => 1987-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2318 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817298.pdf [firstpage_image] =>[orig_patent_app_number] => 132871 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/132871
Fabric dryer with improved blower assembly Dec 13, 1987 Issued
07/132675 ATHERECTOMY DEVICE AND METHOD Dec 13, 1987 Abandoned
Array ( [id] => 2488419 [patent_doc_number] => 04817297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Fabric dryer support structure' [patent_app_type] => 1 [patent_app_number] => 7/132872 [patent_app_country] => US [patent_app_date] => 1987-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2291 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817297.pdf [firstpage_image] =>[orig_patent_app_number] => 132872 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/132872
Fabric dryer support structure Dec 13, 1987 Issued
Array ( [id] => 2368663 [patent_doc_number] => 04788777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Dry kiln wood spacing sticker' [patent_app_type] => 1 [patent_app_number] => 7/131603 [patent_app_country] => US [patent_app_date] => 1987-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1475 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788777.pdf [firstpage_image] =>[orig_patent_app_number] => 131603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/131603
Dry kiln wood spacing sticker Dec 10, 1987 Issued
Array ( [id] => 3552172 [patent_doc_number] => 05483754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Method and apparatus for the heat treatment of a continuously moving length of textile material' [patent_app_type] => 1 [patent_app_number] => 7/132507 [patent_app_country] => US [patent_app_date] => 1987-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2981 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483754.pdf [firstpage_image] =>[orig_patent_app_number] => 132507 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/132507
Method and apparatus for the heat treatment of a continuously moving length of textile material Dec 10, 1987 Issued
Array ( [id] => 2373991 [patent_doc_number] => 04775102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-04 [patent_title] => 'Space heating system utilizing engine exhaust heat' [patent_app_type] => 1 [patent_app_number] => 7/131912 [patent_app_country] => US [patent_app_date] => 1987-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 7940 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/775/04775102.pdf [firstpage_image] =>[orig_patent_app_number] => 131912 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/131912
Space heating system utilizing engine exhaust heat Dec 10, 1987 Issued
Array ( [id] => 2483177 [patent_doc_number] => 04829679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Microwave drying and sanitizing of fabric' [patent_app_type] => 1 [patent_app_number] => 7/129161 [patent_app_country] => US [patent_app_date] => 1987-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2086 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829679.pdf [firstpage_image] =>[orig_patent_app_number] => 129161 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/129161
Microwave drying and sanitizing of fabric Dec 6, 1987 Issued
07/129449 FLOW CONTROL APPARATUS AND METHOD Dec 6, 1987 Abandoned
Array ( [id] => 2545974 [patent_doc_number] => 04836444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Device for controlling heater for motor vehicle' [patent_app_type] => 1 [patent_app_number] => 7/129285 [patent_app_country] => US [patent_app_date] => 1987-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2442 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836444.pdf [firstpage_image] =>[orig_patent_app_number] => 129285 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/129285
Device for controlling heater for motor vehicle Dec 6, 1987 Issued
Array ( [id] => 2539280 [patent_doc_number] => 04896515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Heat pump, energy recovery method and method of curtailing power for driving compressor in the heat pump' [patent_app_type] => 1 [patent_app_number] => 7/129876 [patent_app_country] => US [patent_app_date] => 1987-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 4852 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/896/04896515.pdf [firstpage_image] =>[orig_patent_app_number] => 129876 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/129876
Heat pump, energy recovery method and method of curtailing power for driving compressor in the heat pump Dec 3, 1987 Issued
Array ( [id] => 2375828 [patent_doc_number] => 04771942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Vehicle crossflow heat exchanger' [patent_app_type] => 1 [patent_app_number] => 7/128184 [patent_app_country] => US [patent_app_date] => 1987-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1578 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771942.pdf [firstpage_image] =>[orig_patent_app_number] => 128184 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/128184
Vehicle crossflow heat exchanger Dec 2, 1987 Issued
Array ( [id] => 2529445 [patent_doc_number] => 04807371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Apparatus for maintaining the edges of a web in conformity with a dryer felt' [patent_app_type] => 1 [patent_app_number] => 7/126547 [patent_app_country] => US [patent_app_date] => 1987-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5183 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/807/04807371.pdf [firstpage_image] =>[orig_patent_app_number] => 126547 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/126547
Apparatus for maintaining the edges of a web in conformity with a dryer felt Nov 29, 1987 Issued
Array ( [id] => 2465603 [patent_doc_number] => 04823478 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Freeze dryer for unattended operation' [patent_app_type] => 1 [patent_app_number] => 7/126752 [patent_app_country] => US [patent_app_date] => 1987-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4452 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/823/04823478.pdf [firstpage_image] =>[orig_patent_app_number] => 126752 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/126752
Freeze dryer for unattended operation Nov 29, 1987 Issued
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