
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] => 5999124
[patent_doc_number] => 20020028148
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-07
[patent_title] => 'Exhaust turbocharger for internal combustion engine and turbocharging system'
[patent_app_type] => new
[patent_app_number] => 09/790529
[patent_app_country] => US
[patent_app_date] => 2001-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5119
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0028/20020028148.pdf
[firstpage_image] =>[orig_patent_app_number] => 09790529
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/790529 | Exhaust turbocharger for internal combustion engine and turbocharging system | Feb 22, 2001 | Issued |
Array
(
[id] => 1442504
[patent_doc_number] => 06367257
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-09
[patent_title] => 'Installation for producing solar thermal energy'
[patent_app_type] => B1
[patent_app_number] => 09/763390
[patent_app_country] => US
[patent_app_date] => 2001-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 4067
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[pdf_file] => patents/06/367/06367257.pdf
[firstpage_image] =>[orig_patent_app_number] => 09763390
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/763390 | Installation for producing solar thermal energy | Feb 20, 2001 | Issued |
Array
(
[id] => 1553815
[patent_doc_number] => 06434939
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-20
[patent_title] => 'Rotary piston charger'
[patent_app_type] => B1
[patent_app_number] => 09/788851
[patent_app_country] => US
[patent_app_date] => 2001-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/06/434/06434939.pdf
[firstpage_image] =>[orig_patent_app_number] => 09788851
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/788851 | Rotary piston charger | Feb 20, 2001 | Issued |
Array
(
[id] => 7638344
[patent_doc_number] => 06378306
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-04-30
[patent_title] => 'Device for limiting the speed of an exhaust-gas turbocharger'
[patent_app_type] => B2
[patent_app_number] => 09/785683
[patent_app_country] => US
[patent_app_date] => 2001-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1272
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/378/06378306.pdf
[firstpage_image] =>[orig_patent_app_number] => 09785683
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/785683 | Device for limiting the speed of an exhaust-gas turbocharger | Feb 15, 2001 | Issued |
Array
(
[id] => 789539
[patent_doc_number] => 06983598
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-01-10
[patent_title] => 'Engines driven by liquified or compressed gas'
[patent_app_type] => utility
[patent_app_number] => 10/204292
[patent_app_country] => US
[patent_app_date] => 2001-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 1553
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/983/06983598.pdf
[firstpage_image] =>[orig_patent_app_number] => 10204292
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/204292 | Engines driven by liquified or compressed gas | Feb 14, 2001 | Issued |
Array
(
[id] => 7090042
[patent_doc_number] => 20010032451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-10-25
[patent_title] => 'Waste processing system and fuel reformer used in the waste processing system'
[patent_app_type] => new
[patent_app_number] => 09/781439
[patent_app_country] => US
[patent_app_date] => 2001-02-13
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[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0032/20010032451.pdf
[firstpage_image] =>[orig_patent_app_number] => 09781439
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/781439 | Waste processing system and fuel reformer used in the waste processing system | Feb 12, 2001 | Issued |
Array
(
[id] => 7638362
[patent_doc_number] => 06378288
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-30
[patent_title] => 'Combustion-engined tool with an increased velocity of the expanding flame front in the fore-chamber of the tool combustion chamber'
[patent_app_type] => B1
[patent_app_number] => 09/784410
[patent_app_country] => US
[patent_app_date] => 2001-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 5634
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/378/06378288.pdf
[firstpage_image] =>[orig_patent_app_number] => 09784410
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/784410 | Combustion-engined tool with an increased velocity of the expanding flame front in the fore-chamber of the tool combustion chamber | Feb 12, 2001 | Issued |
Array
(
[id] => 1543250
[patent_doc_number] => 06397599
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Method for producing ethylene oxide by directly oxidizing ethylene with air or oxygen'
[patent_app_type] => B1
[patent_app_number] => 09/762797
[patent_app_country] => US
[patent_app_date] => 2001-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1874
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 69
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/397/06397599.pdf
[firstpage_image] =>[orig_patent_app_number] => 09762797
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/762797 | Method for producing ethylene oxide by directly oxidizing ethylene with air or oxygen | Feb 12, 2001 | Issued |
Array
(
[id] => 1230400
[patent_doc_number] => 06688106
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-10
[patent_title] => 'Waste processing system and fuel reformer used in the waste processing system'
[patent_app_type] => B2
[patent_app_number] => 09/781438
[patent_app_country] => US
[patent_app_date] => 2001-02-13
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[pdf_file] => patents/06/688/06688106.pdf
[firstpage_image] =>[orig_patent_app_number] => 09781438
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/781438 | Waste processing system and fuel reformer used in the waste processing system | Feb 12, 2001 | Issued |
Array
(
[id] => 6511965
[patent_doc_number] => 20020108372
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-15
[patent_title] => 'Method of and apparatus for producing uninterruptible power'
[patent_app_type] => new
[patent_app_number] => 09/780672
[patent_app_country] => US
[patent_app_date] => 2001-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3839
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[pdf_file] => publications/A1/0108/20020108372.pdf
[firstpage_image] =>[orig_patent_app_number] => 09780672
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/780672 | Method of and apparatus for producing uninterruptible power | Feb 11, 2001 | Issued |
Array
(
[id] => 6959174
[patent_doc_number] => 20010011458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-08-09
[patent_title] => 'Steam condenser'
[patent_app_type] => new
[patent_app_number] => 09/779663
[patent_app_country] => US
[patent_app_date] => 2001-02-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/779663 | Steam condenser | Feb 8, 2001 | Issued |
Array
(
[id] => 1549757
[patent_doc_number] => 06347520
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-19
[patent_title] => 'Method for Kalina combined cycle power plant with district heating capability'
[patent_app_type] => B1
[patent_app_number] => 09/778016
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/778016 | Method for Kalina combined cycle power plant with district heating capability | Feb 5, 2001 | Issued |
| 09/701694 | Rotary engine and compressor | Feb 5, 2001 | Abandoned |
Array
(
[id] => 6027004
[patent_doc_number] => 20020017099
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Array
(
[id] => 6907455
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[patent_title] => 'Solar power generation and energy storage system'
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Array
(
[id] => 1561889
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[patent_title] => 'Heating and refrigerating machine, especially a vuilleumier heat pump or a stirling engine'
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Array
(
[id] => 6919795
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[patent_title] => 'High efficiency turbine'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/772892 | Apparatus and method for resource recovery from organic substance | Jan 30, 2001 | Issued |
Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/771754 | System for controlling transient compressor surge in a turbocharged internal combustion engine | Jan 28, 2001 | Issued |