
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] => 2101356
[patent_doc_number] => 04466255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-21
[patent_title] => 'Cooling system for electronic assembly'
[patent_app_type] => 1
[patent_app_number] => 6/414448
[patent_app_country] => US
[patent_app_date] => 1982-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 3236
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/466/04466255.pdf
[firstpage_image] =>[orig_patent_app_number] => 414448
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/414448 | Cooling system for electronic assembly | Sep 1, 1982 | Issued |
Array
(
[id] => 2057780
[patent_doc_number] => 04487023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-11
[patent_title] => 'Process for preparing a gasified ice product'
[patent_app_type] => 1
[patent_app_number] => 6/414213
[patent_app_country] => US
[patent_app_date] => 1982-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 6840
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/487/04487023.pdf
[firstpage_image] =>[orig_patent_app_number] => 414213
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/414213 | Process for preparing a gasified ice product | Sep 1, 1982 | Issued |
Array
(
[id] => 2088844
[patent_doc_number] => 04455996
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Chimney sentinel'
[patent_app_type] => 1
[patent_app_number] => 6/412182
[patent_app_country] => US
[patent_app_date] => 1982-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2023
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/455/04455996.pdf
[firstpage_image] =>[orig_patent_app_number] => 412182
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/412182 | Chimney sentinel | Aug 26, 1982 | Issued |
Array
(
[id] => 2190767
[patent_doc_number] => 04519540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-28
[patent_title] => 'Sealed gas heater with forced draft and regulation by microprocessor'
[patent_app_type] => 1
[patent_app_number] => 6/408126
[patent_app_country] => US
[patent_app_date] => 1982-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2166
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/519/04519540.pdf
[firstpage_image] =>[orig_patent_app_number] => 408126
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/408126 | Sealed gas heater with forced draft and regulation by microprocessor | Aug 12, 1982 | Issued |
| 06/403915 | SOLAR HEATING AND COOLING DIODE MODULE | Jul 29, 1982 | Abandoned |
Array
(
[id] => 2175315
[patent_doc_number] => 04504011
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-03-12
[patent_title] => 'Air conditioning system for poultry houses'
[patent_app_type] => 1
[patent_app_number] => 6/402895
[patent_app_country] => US
[patent_app_date] => 1982-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3079
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/504/04504011.pdf
[firstpage_image] =>[orig_patent_app_number] => 402895
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/402895 | Air conditioning system for poultry houses | Jul 28, 1982 | Issued |
Array
(
[id] => 2458679
[patent_doc_number] => 04811570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Sleeve assembly with attached duct and drain connections for a through the wall air conditioning unit'
[patent_app_type] => 1
[patent_app_number] => 6/401443
[patent_app_country] => US
[patent_app_date] => 1982-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2449
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/811/04811570.pdf
[firstpage_image] =>[orig_patent_app_number] => 401443
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/401443 | Sleeve assembly with attached duct and drain connections for a through the wall air conditioning unit | Jul 25, 1982 | Issued |
Array
(
[id] => 2135435
[patent_doc_number] => 04531908
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Ceramic burner head'
[patent_app_type] => 1
[patent_app_number] => 6/398797
[patent_app_country] => US
[patent_app_date] => 1982-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1686
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531908.pdf
[firstpage_image] =>[orig_patent_app_number] => 398797
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/398797 | Ceramic burner head | Jul 15, 1982 | Issued |
| 06/398626 | AIR HEATING AND VENTILATION SYSTEM | Jul 14, 1982 | Abandoned |
| 06/398610 | WATER HEATING APPARATUS, WATER AND HEATING SYSTEM AND IMPROVED BOILER | Jul 14, 1982 | Abandoned |
Array
(
[id] => 2098694
[patent_doc_number] => 04483310
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-20
[patent_title] => 'Heat exchanger'
[patent_app_type] => 1
[patent_app_number] => 6/395374
[patent_app_country] => US
[patent_app_date] => 1982-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3411
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 472
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/483/04483310.pdf
[firstpage_image] =>[orig_patent_app_number] => 395374
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/395374 | Heat exchanger | Jul 5, 1982 | Issued |
Array
(
[id] => 2097091
[patent_doc_number] => 04483155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-20
[patent_title] => 'Rooftop air conditioner conversion unit'
[patent_app_type] => 1
[patent_app_number] => 6/392617
[patent_app_country] => US
[patent_app_date] => 1982-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1923
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/483/04483155.pdf
[firstpage_image] =>[orig_patent_app_number] => 392617
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/392617 | Rooftop air conditioner conversion unit | Jun 27, 1982 | Issued |
Array
(
[id] => 2225362
[patent_doc_number] => 04572111
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-25
[patent_title] => 'Heating apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/388226
[patent_app_country] => US
[patent_app_date] => 1982-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1591
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/572/04572111.pdf
[firstpage_image] =>[orig_patent_app_number] => 388226
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/388226 | Heating apparatus | Jun 13, 1982 | Issued |
Array
(
[id] => 2081151
[patent_doc_number] => 04434934
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-06
[patent_title] => 'System for heating the operators cabin of a machine powered by an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 6/387372
[patent_app_country] => US
[patent_app_date] => 1982-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2243
[patent_no_of_claims] => 12
[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/04/434/04434934.pdf
[firstpage_image] =>[orig_patent_app_number] => 387372
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/387372 | System for heating the operators cabin of a machine powered by an internal combustion engine | Jun 10, 1982 | Issued |
Array
(
[id] => 2093928
[patent_doc_number] => 04457295
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-03
[patent_title] => 'Warming garment for heating people'
[patent_app_type] => 1
[patent_app_number] => 6/377941
[patent_app_country] => US
[patent_app_date] => 1982-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4006
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/457/04457295.pdf
[firstpage_image] =>[orig_patent_app_number] => 377941
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/377941 | Warming garment for heating people | Jun 3, 1982 | Issued |
Array
(
[id] => 2207483
[patent_doc_number] => 04577471
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-25
[patent_title] => 'Air conditioning apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/383450
[patent_app_country] => US
[patent_app_date] => 1982-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2296
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/577/04577471.pdf
[firstpage_image] =>[orig_patent_app_number] => 383450
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/383450 | Air conditioning apparatus | May 31, 1982 | Issued |
Array
(
[id] => 2089450
[patent_doc_number] => 04474029
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-02
[patent_title] => 'Hot gas defrost pan and system'
[patent_app_type] => 1
[patent_app_number] => 6/382149
[patent_app_country] => US
[patent_app_date] => 1982-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1484
[patent_no_of_claims] => 7
[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/04/474/04474029.pdf
[firstpage_image] =>[orig_patent_app_number] => 382149
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/382149 | Hot gas defrost pan and system | May 25, 1982 | Issued |
Array
(
[id] => 2143228
[patent_doc_number] => 04497439
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-05
[patent_title] => 'Heat extractor'
[patent_app_type] => 1
[patent_app_number] => 6/380606
[patent_app_country] => US
[patent_app_date] => 1982-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 3200
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/497/04497439.pdf
[firstpage_image] =>[orig_patent_app_number] => 380606
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/380606 | Heat extractor | May 20, 1982 | Issued |
Array
(
[id] => 2116918
[patent_doc_number] => 04480785
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Method and apparatus for the regulated transfer of heat from a primary steam network to a heat consumer'
[patent_app_type] => 1
[patent_app_number] => 6/385387
[patent_app_country] => US
[patent_app_date] => 1982-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2187
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 256
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/480/04480785.pdf
[firstpage_image] =>[orig_patent_app_number] => 385387
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/385387 | Method and apparatus for the regulated transfer of heat from a primary steam network to a heat consumer | May 16, 1982 | Issued |
Array
(
[id] => 2101364
[patent_doc_number] => 04466256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-21
[patent_title] => 'Ground-installed coldness storage and utilization system'
[patent_app_type] => 1
[patent_app_number] => 6/377667
[patent_app_country] => US
[patent_app_date] => 1982-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3006
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/466/04466256.pdf
[firstpage_image] =>[orig_patent_app_number] => 377667
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/377667 | Ground-installed coldness storage and utilization system | May 11, 1982 | Issued |