
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2279763
[patent_doc_number] => 04678118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-07
[patent_title] => 'Dual-function car spoiler'
[patent_app_type] => 1
[patent_app_number] => 6/640986
[patent_app_country] => US
[patent_app_date] => 1984-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 5035
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/678/04678118.pdf
[firstpage_image] =>[orig_patent_app_number] => 640986
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/640986 | Dual-function car spoiler | Aug 14, 1984 | Issued |
Array
(
[id] => 2239130
[patent_doc_number] => 04604974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-12
[patent_title] => 'Air guide arrangement in engine room'
[patent_app_type] => 1
[patent_app_number] => 6/637567
[patent_app_country] => US
[patent_app_date] => 1984-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2379
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/604/04604974.pdf
[firstpage_image] =>[orig_patent_app_number] => 637567
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/637567 | Air guide arrangement in engine room | Aug 2, 1984 | Issued |
Array
(
[id] => 2152466
[patent_doc_number] => 04520769
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-04
[patent_title] => 'Engine heating system'
[patent_app_type] => 1
[patent_app_number] => 6/635405
[patent_app_country] => US
[patent_app_date] => 1984-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1869
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/520/04520769.pdf
[firstpage_image] =>[orig_patent_app_number] => 635405
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/635405 | Engine heating system | Jul 29, 1984 | Issued |
Array
(
[id] => 2208280
[patent_doc_number] => 04581829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Recompression staged evaporation system'
[patent_app_type] => 1
[patent_app_number] => 6/633754
[patent_app_country] => US
[patent_app_date] => 1984-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3232
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/581/04581829.pdf
[firstpage_image] =>[orig_patent_app_number] => 633754
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/633754 | Recompression staged evaporation system | Jul 22, 1984 | Issued |
Array
(
[id] => 2407581
[patent_doc_number] => 04786300
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Air conditioner'
[patent_app_type] => 1
[patent_app_number] => 6/632654
[patent_app_country] => US
[patent_app_date] => 1984-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 3343
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/786/04786300.pdf
[firstpage_image] =>[orig_patent_app_number] => 632654
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/632654 | Air conditioner | Jul 19, 1984 | Issued |
Array
(
[id] => 2356447
[patent_doc_number] => 04646814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-03
[patent_title] => 'System for tempering a room'
[patent_app_type] => 1
[patent_app_number] => 6/629783
[patent_app_country] => US
[patent_app_date] => 1984-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 23
[patent_no_of_words] => 11843
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/646/04646814.pdf
[firstpage_image] =>[orig_patent_app_number] => 629783
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/629783 | System for tempering a room | Jul 9, 1984 | Issued |
Array
(
[id] => 2164308
[patent_doc_number] => 04537349
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-27
[patent_title] => 'Motor vehicle with an internal-combustion engine and with means for heating a payload space'
[patent_app_type] => 1
[patent_app_number] => 6/628213
[patent_app_country] => US
[patent_app_date] => 1984-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2310
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/537/04537349.pdf
[firstpage_image] =>[orig_patent_app_number] => 628213
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/628213 | Motor vehicle with an internal-combustion engine and with means for heating a payload space | Jul 4, 1984 | Issued |
Array
(
[id] => 2211354
[patent_doc_number] => 04614357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-30
[patent_title] => 'Truck-trailer antitheft locking system'
[patent_app_type] => 1
[patent_app_number] => 6/626771
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 2067
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/614/04614357.pdf
[firstpage_image] =>[orig_patent_app_number] => 626771
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/626771 | Truck-trailer antitheft locking system | Jul 1, 1984 | Issued |
Array
(
[id] => 2133072
[patent_doc_number] => 04531671
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Heating and ventilating system for the occupant compartment of a motor vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/627181
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3338
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 246
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531671.pdf
[firstpage_image] =>[orig_patent_app_number] => 627181
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/627181 | Heating and ventilating system for the occupant compartment of a motor vehicle | Jul 1, 1984 | Issued |
Array
(
[id] => 2209949
[patent_doc_number] => 04627246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-09
[patent_title] => 'Refrigerator compartment partition and method of assembly'
[patent_app_type] => 1
[patent_app_number] => 6/627199
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1999
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/627/04627246.pdf
[firstpage_image] =>[orig_patent_app_number] => 627199
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/627199 | Refrigerator compartment partition and method of assembly | Jul 1, 1984 | Issued |
Array
(
[id] => 2123301
[patent_doc_number] => 04542627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-24
[patent_title] => 'Cooling apparatus for air conditioner and refrigeration systems'
[patent_app_type] => 1
[patent_app_number] => 6/626661
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4159
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/542/04542627.pdf
[firstpage_image] =>[orig_patent_app_number] => 626661
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/626661 | Cooling apparatus for air conditioner and refrigeration systems | Jul 1, 1984 | Issued |
Array
(
[id] => 2229892
[patent_doc_number] => 04572430
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-25
[patent_title] => 'Air conditioner for vehicular seat'
[patent_app_type] => 1
[patent_app_number] => 6/624971
[patent_app_country] => US
[patent_app_date] => 1984-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4148
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/572/04572430.pdf
[firstpage_image] =>[orig_patent_app_number] => 624971
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/624971 | Air conditioner for vehicular seat | Jun 26, 1984 | Issued |
Array
(
[id] => 2404905
[patent_doc_number] => 04770340
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-13
[patent_title] => 'Boiler air flow controlling apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/625248
[patent_app_country] => US
[patent_app_date] => 1984-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3525
[patent_no_of_claims] => 4
[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/04/770/04770340.pdf
[firstpage_image] =>[orig_patent_app_number] => 625248
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/625248 | Boiler air flow controlling apparatus | Jun 26, 1984 | Issued |
Array
(
[id] => 2354340
[patent_doc_number] => 04682476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-28
[patent_title] => 'Three-phase heat pump'
[patent_app_type] => 1
[patent_app_number] => 6/623964
[patent_app_country] => US
[patent_app_date] => 1984-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1856
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/682/04682476.pdf
[firstpage_image] =>[orig_patent_app_number] => 623964
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/623964 | Three-phase heat pump | Jun 24, 1984 | Issued |
Array
(
[id] => 2181224
[patent_doc_number] => 04545526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-08
[patent_title] => 'Air conditioner for vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/623437
[patent_app_country] => US
[patent_app_date] => 1984-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2033
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 263
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/545/04545526.pdf
[firstpage_image] =>[orig_patent_app_number] => 623437
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/623437 | Air conditioner for vehicle | Jun 21, 1984 | Issued |
Array
(
[id] => 2239939
[patent_doc_number] => 04605032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-12
[patent_title] => 'Air vent device for fuel tank on vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/622599
[patent_app_country] => US
[patent_app_date] => 1984-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2227
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/605/04605032.pdf
[firstpage_image] =>[orig_patent_app_number] => 622599
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/622599 | Air vent device for fuel tank on vehicle | Jun 19, 1984 | Issued |
Array
(
[id] => 2170412
[patent_doc_number] => 04560103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-24
[patent_title] => 'Apparatus for heating and ventilating'
[patent_app_type] => 1
[patent_app_number] => 6/621433
[patent_app_country] => US
[patent_app_date] => 1984-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3280
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/560/04560103.pdf
[firstpage_image] =>[orig_patent_app_number] => 621433
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/621433 | Apparatus for heating and ventilating | Jun 17, 1984 | Issued |
Array
(
[id] => 2353744
[patent_doc_number] => 04664208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-12
[patent_title] => 'Six-wheeled motor vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/620361
[patent_app_country] => US
[patent_app_date] => 1984-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/664/04664208.pdf
[firstpage_image] =>[orig_patent_app_number] => 620361
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/620361 | Six-wheeled motor vehicle | Jun 12, 1984 | Issued |
Array
(
[id] => 2250898
[patent_doc_number] => 04563117
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-07
[patent_title] => 'Trailer hitch retainer pin retention apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/617101
[patent_app_country] => US
[patent_app_date] => 1984-06-04
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/563/04563117.pdf
[firstpage_image] =>[orig_patent_app_number] => 617101
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/617101 | Trailer hitch retainer pin retention apparatus | Jun 3, 1984 | Issued |
Array
(
[id] => 2202437
[patent_doc_number] => 04615182
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-07
[patent_title] => 'Evaporative air conditioner'
[patent_app_type] => 1
[patent_app_number] => 6/616962
[patent_app_country] => US
[patent_app_date] => 1984-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1843
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/615/04615182.pdf
[firstpage_image] =>[orig_patent_app_number] => 616962
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/616962 | Evaporative air conditioner | Jun 3, 1984 | Issued |