
Hoang M. Nguyen
Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3401, 3746, 3745, 3748, 2899 |
| Total Applications | 5385 |
| Issued Applications | 4291 |
| Pending Applications | 357 |
| Abandoned Applications | 768 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5897018
[patent_doc_number] => 20060042251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-02
[patent_title] => 'Arc-electrolysis steam generator with energy recovery, and method therefor'
[patent_app_type] => utility
[patent_app_number] => 11/217823
[patent_app_country] => US
[patent_app_date] => 2005-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 9411
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0042/20060042251.pdf
[firstpage_image] =>[orig_patent_app_number] => 11217823
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/217823 | Arc-electrolysis steam generator with energy recovery, and method therefor | Aug 31, 2005 | Abandoned |
Array
(
[id] => 5144414
[patent_doc_number] => 20070044468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-01
[patent_title] => 'Energy recovery system for combustible vapors'
[patent_app_type] => utility
[patent_app_number] => 11/217899
[patent_app_country] => US
[patent_app_date] => 2005-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2502
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0044/20070044468.pdf
[firstpage_image] =>[orig_patent_app_number] => 11217899
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/217899 | Energy recovery system for combustible vapors | Aug 31, 2005 | Abandoned |
Array
(
[id] => 501639
[patent_doc_number] => 07194858
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-27
[patent_title] => 'Hydrogen equalization system for double-acting stirling engine'
[patent_app_type] => utility
[patent_app_number] => 11/216503
[patent_app_country] => US
[patent_app_date] => 2005-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2443
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/194/07194858.pdf
[firstpage_image] =>[orig_patent_app_number] => 11216503
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/216503 | Hydrogen equalization system for double-acting stirling engine | Aug 30, 2005 | Issued |
Array
(
[id] => 543118
[patent_doc_number] => 07469540
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-12-30
[patent_title] => 'Energy recovery from waste heat sources'
[patent_app_type] => utility
[patent_app_number] => 11/215806
[patent_app_country] => US
[patent_app_date] => 2005-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 6054
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/469/07469540.pdf
[firstpage_image] =>[orig_patent_app_number] => 11215806
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/215806 | Energy recovery from waste heat sources | Aug 29, 2005 | Issued |
Array
(
[id] => 5138030
[patent_doc_number] => 20070000246
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-04
[patent_title] => 'Energy transfer device'
[patent_app_type] => utility
[patent_app_number] => 11/212168
[patent_app_country] => US
[patent_app_date] => 2005-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4093
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0000/20070000246.pdf
[firstpage_image] =>[orig_patent_app_number] => 11212168
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/212168 | Energy transfer device | Aug 25, 2005 | Abandoned |
Array
(
[id] => 5883154
[patent_doc_number] => 20060272329
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-07
[patent_title] => 'Universal thermodynamic gas turbine in a closed carnot cycle'
[patent_app_type] => utility
[patent_app_number] => 11/212815
[patent_app_country] => US
[patent_app_date] => 2005-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2085
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0272/20060272329.pdf
[firstpage_image] =>[orig_patent_app_number] => 11212815
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/212815 | Universal thermodynamic gas turbine in a closed Carnot cycle | Aug 24, 2005 | Issued |
Array
(
[id] => 5897016
[patent_doc_number] => 20060042249
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-02
[patent_title] => 'Steam generator feedwater control system for power plant'
[patent_app_type] => utility
[patent_app_number] => 11/209761
[patent_app_country] => US
[patent_app_date] => 2005-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6455
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0042/20060042249.pdf
[firstpage_image] =>[orig_patent_app_number] => 11209761
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/209761 | Steam generator feedwater control system for power plant | Aug 23, 2005 | Issued |
Array
(
[id] => 625193
[patent_doc_number] => 07134279
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-14
[patent_title] => 'Double acting thermodynamically resonant free-piston multicylinder stirling system and method'
[patent_app_type] => utility
[patent_app_number] => 11/211147
[patent_app_country] => US
[patent_app_date] => 2005-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 48
[patent_figures_cnt] => 62
[patent_no_of_words] => 21017
[patent_no_of_claims] => 53
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/134/07134279.pdf
[firstpage_image] =>[orig_patent_app_number] => 11211147
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/211147 | Double acting thermodynamically resonant free-piston multicylinder stirling system and method | Aug 22, 2005 | Issued |
Array
(
[id] => 313636
[patent_doc_number] => 07523613
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-04-28
[patent_title] => 'Process and device for utilizing waste heat'
[patent_app_type] => utility
[patent_app_number] => 11/206877
[patent_app_country] => US
[patent_app_date] => 2005-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2092
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/523/07523613.pdf
[firstpage_image] =>[orig_patent_app_number] => 11206877
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/206877 | Process and device for utilizing waste heat | Aug 17, 2005 | Issued |
Array
(
[id] => 5227195
[patent_doc_number] => 20070289301
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'Torque actuator incorporating shape memory alloy composites'
[patent_app_type] => utility
[patent_app_number] => 11/205794
[patent_app_country] => US
[patent_app_date] => 2005-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 31
[patent_no_of_words] => 28205
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0289/20070289301.pdf
[firstpage_image] =>[orig_patent_app_number] => 11205794
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/205794 | Torque actuator incorporating shape memory alloy composites | Aug 15, 2005 | Issued |
Array
(
[id] => 723748
[patent_doc_number] => 07040095
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-05-09
[patent_title] => 'Method and apparatus for controlling the final feedwater temperature of a regenerative rankine cycle'
[patent_app_type] => utility
[patent_app_number] => 11/204898
[patent_app_country] => US
[patent_app_date] => 2005-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 9535
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/040/07040095.pdf
[firstpage_image] =>[orig_patent_app_number] => 11204898
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/204898 | Method and apparatus for controlling the final feedwater temperature of a regenerative rankine cycle | Aug 15, 2005 | Issued |
Array
(
[id] => 815365
[patent_doc_number] => 07409830
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-08-12
[patent_title] => 'Fuel-cell actuated mechanical device'
[patent_app_type] => utility
[patent_app_number] => 11/200830
[patent_app_country] => US
[patent_app_date] => 2005-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 3426
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/409/07409830.pdf
[firstpage_image] =>[orig_patent_app_number] => 11200830
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/200830 | Fuel-cell actuated mechanical device | Aug 9, 2005 | Issued |
Array
(
[id] => 5604514
[patent_doc_number] => 20060266030
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-30
[patent_title] => 'Expansion motor'
[patent_app_type] => utility
[patent_app_number] => 11/200853
[patent_app_country] => US
[patent_app_date] => 2005-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 9117
[patent_no_of_claims] => 49
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0266/20060266030.pdf
[firstpage_image] =>[orig_patent_app_number] => 11200853
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/200853 | Expansion motor | Aug 9, 2005 | Abandoned |
Array
(
[id] => 655480
[patent_doc_number] => 07104064
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-09-12
[patent_title] => 'Solar power station'
[patent_app_type] => utility
[patent_app_number] => 11/200970
[patent_app_country] => US
[patent_app_date] => 2005-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 53
[patent_figures_cnt] => 87
[patent_no_of_words] => 13452
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/104/07104064.pdf
[firstpage_image] =>[orig_patent_app_number] => 11200970
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/200970 | Solar power station | Aug 9, 2005 | Issued |
Array
(
[id] => 5151054
[patent_doc_number] => 20070033935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-15
[patent_title] => 'Thermal cycle engine with augmented thermal energy input area'
[patent_app_type] => utility
[patent_app_number] => 11/200303
[patent_app_country] => US
[patent_app_date] => 2005-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5543
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0033/20070033935.pdf
[firstpage_image] =>[orig_patent_app_number] => 11200303
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/200303 | Thermal cycle engine with augmented thermal energy input area | Aug 8, 2005 | Issued |
Array
(
[id] => 684581
[patent_doc_number] => 07076941
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-07-18
[patent_title] => 'Externally heated engine'
[patent_app_type] => utility
[patent_app_number] => 11/198681
[patent_app_country] => US
[patent_app_date] => 2005-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 37
[patent_no_of_words] => 8428
[patent_no_of_claims] => 71
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/076/07076941.pdf
[firstpage_image] =>[orig_patent_app_number] => 11198681
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/198681 | Externally heated engine | Aug 4, 2005 | Issued |
Array
(
[id] => 242271
[patent_doc_number] => 07588001
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-15
[patent_title] => 'Split-cycle four-stroke engine'
[patent_app_type] => utility
[patent_app_number] => 11/197999
[patent_app_country] => US
[patent_app_date] => 2005-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 31
[patent_no_of_words] => 18059
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/588/07588001.pdf
[firstpage_image] =>[orig_patent_app_number] => 11197999
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/197999 | Split-cycle four-stroke engine | Aug 3, 2005 | Issued |
Array
(
[id] => 245863
[patent_doc_number] => 07584612
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-08
[patent_title] => 'Linear free piston Stirling machine'
[patent_app_type] => utility
[patent_app_number] => 11/659529
[patent_app_country] => US
[patent_app_date] => 2005-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1615
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/584/07584612.pdf
[firstpage_image] =>[orig_patent_app_number] => 11659529
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/659529 | Linear free piston Stirling machine | Aug 3, 2005 | Issued |
Array
(
[id] => 5592805
[patent_doc_number] => 20060156721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-20
[patent_title] => 'Stirling engine having slidable piston'
[patent_app_type] => utility
[patent_app_number] => 11/195899
[patent_app_country] => US
[patent_app_date] => 2005-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1493
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0156/20060156721.pdf
[firstpage_image] =>[orig_patent_app_number] => 11195899
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/195899 | Stirling engine having slidable piston | Aug 2, 2005 | Issued |
Array
(
[id] => 5201275
[patent_doc_number] => 20070022754
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-01
[patent_title] => 'Thermal storage unit and methods for using the same to head a fluid'
[patent_app_type] => utility
[patent_app_number] => 11/197300
[patent_app_country] => US
[patent_app_date] => 2005-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3628
[patent_no_of_claims] => 53
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0022/20070022754.pdf
[firstpage_image] =>[orig_patent_app_number] => 11197300
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/197300 | Thermal storage unit and methods for using the same to head a fluid | Aug 2, 2005 | Abandoned |