
Hoang M. Nguyen
Examiner (ID: 2245, Phone: (571)272-4861 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3401, 3748, 2899, 3746, 3745 |
| Total Applications | 5342 |
| Issued Applications | 4264 |
| Pending Applications | 347 |
| Abandoned Applications | 767 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1147443
[patent_doc_number] => 06761030
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-07-13
[patent_title] => 'Waste heat recovery device of multi-cylinder internal combustion engine'
[patent_app_type] => B2
[patent_app_number] => 10/149016
[patent_app_country] => US
[patent_app_date] => 2002-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 2189
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/761/06761030.pdf
[firstpage_image] =>[orig_patent_app_number] => 10149016
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/149016 | Waste heat recovery device of multi-cylinder internal combustion engine | Oct 27, 2002 | Issued |
Array
(
[id] => 1140687
[patent_doc_number] => 06769253
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-08-03
[patent_title] => 'Turbine power plant utilizing buoyant force'
[patent_app_type] => B1
[patent_app_number] => 10/280417
[patent_app_country] => US
[patent_app_date] => 2002-10-25
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[firstpage_image] =>[orig_patent_app_number] => 10280417
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/280417 | Turbine power plant utilizing buoyant force | Oct 24, 2002 | Issued |
Array
(
[id] => 1165275
[patent_doc_number] => 06742337
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-06-01
[patent_title] => 'Waste heat recovery system'
[patent_app_type] => B1
[patent_app_number] => 10/277280
[patent_app_country] => US
[patent_app_date] => 2002-10-22
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[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/277280 | Waste heat recovery system | Oct 21, 2002 | Issued |
Array
(
[id] => 1258601
[patent_doc_number] => 06658851
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-12-09
[patent_title] => 'Apparatus for subliming or condensing a water-containing fluid in a closed space'
[patent_app_type] => B2
[patent_app_number] => 10/168191
[patent_app_country] => US
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[patent_drawing_sheets_cnt] => 1
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[firstpage_image] =>[orig_patent_app_number] => 10168191
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/168191 | Apparatus for subliming or condensing a water-containing fluid in a closed space | Oct 20, 2002 | Issued |
Array
(
[id] => 1219773
[patent_doc_number] => 06698395
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-03-02
[patent_title] => 'Hybrid rotary engine'
[patent_app_type] => B1
[patent_app_number] => 10/273532
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10273532
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/273532 | Hybrid rotary engine | Oct 20, 2002 | Issued |
Array
(
[id] => 402646
[patent_doc_number] => 07287378
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-30
[patent_title] => 'Divided exhaust manifold system and method'
[patent_app_type] => utility
[patent_app_number] => 10/277004
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10277004
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/277004 | Divided exhaust manifold system and method | Oct 20, 2002 | Issued |
Array
(
[id] => 6869371
[patent_doc_number] => 20030082060
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[patent_kind] => A1
[patent_issue_date] => 2003-05-01
[patent_title] => 'Compressible fluid gas dynamic generator by microwave magnetic material thermoeffect'
[patent_app_type] => new
[patent_app_number] => 10/274522
[patent_app_country] => US
[patent_app_date] => 2002-10-18
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[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0082/20030082060.pdf
[firstpage_image] =>[orig_patent_app_number] => 10274522
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/274522 | Compressible fluid gas dynamic generator by microwave magnetic material thermoeffect | Oct 17, 2002 | Abandoned |
Array
(
[id] => 1306581
[patent_doc_number] => 06606860
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-08-19
[patent_title] => 'Energy conversion method and system with enhanced heat engine'
[patent_app_type] => B2
[patent_app_number] => 10/273501
[patent_app_country] => US
[patent_app_date] => 2002-10-18
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[pdf_file] => patents/06/606/06606860.pdf
[firstpage_image] =>[orig_patent_app_number] => 10273501
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/273501 | Energy conversion method and system with enhanced heat engine | Oct 17, 2002 | Issued |
Array
(
[id] => 1223204
[patent_doc_number] => 06694734
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-24
[patent_title] => 'Variable displacement supercharging system and method for detecting abnormality of supercharging system'
[patent_app_type] => B2
[patent_app_number] => 10/269002
[patent_app_country] => US
[patent_app_date] => 2002-10-11
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[pdf_file] => patents/06/694/06694734.pdf
[firstpage_image] =>[orig_patent_app_number] => 10269002
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/269002 | Variable displacement supercharging system and method for detecting abnormality of supercharging system | Oct 10, 2002 | Issued |
Array
(
[id] => 443230
[patent_doc_number] => 07251938
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-08-07
[patent_title] => 'System and method for recovering geothermal energy and for converting recovered geothermal energy into useful power'
[patent_app_type] => utility
[patent_app_number] => 10/269178
[patent_app_country] => US
[patent_app_date] => 2002-10-11
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[pdf_file] => patents/07/251/07251938.pdf
[firstpage_image] =>[orig_patent_app_number] => 10269178
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/269178 | System and method for recovering geothermal energy and for converting recovered geothermal energy into useful power | Oct 10, 2002 | Issued |
Array
(
[id] => 7241942
[patent_doc_number] => 20040237520
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[patent_title] => 'Heat fan assembly and method of controlling a fan'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/492806 | Heat fan assembly and method of controlling a fan | Oct 10, 2002 | Issued |
Array
(
[id] => 7028777
[patent_doc_number] => 20050028524
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[patent_title] => 'Solar electricity generator'
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Array
(
[id] => 6815333
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[patent_title] => 'Internally powered compact actuator for robotic applications'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/265149 | Internally powered compact actuator for robotic applications | Oct 6, 2002 | Abandoned |
Array
(
[id] => 7335460
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[patent_title] => 'System for power generation in a process producing hydrocarbons'
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Array
(
[id] => 7427220
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/491516 | Stirling engine assembly | Oct 1, 2002 | Issued |
Array
(
[id] => 965110
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Array
(
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Array
(
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 10254883
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/254883 | Spray coating apparatus | Sep 25, 2002 | Issued |