
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] => 1311
[patent_doc_number] => 07810330
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-10-12
[patent_title] => 'Power generation using thermal gradients maintained by phase transitions'
[patent_app_type] => utility
[patent_app_number] => 11/467819
[patent_app_country] => US
[patent_app_date] => 2006-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 5363
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/810/07810330.pdf
[firstpage_image] =>[orig_patent_app_number] => 11467819
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/467819 | Power generation using thermal gradients maintained by phase transitions | Aug 27, 2006 | Issued |
Array
(
[id] => 4551988
[patent_doc_number] => 07856823
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-28
[patent_title] => 'Pre-heater coil in a heat regenerative engine'
[patent_app_type] => utility
[patent_app_number] => 11/509207
[patent_app_country] => US
[patent_app_date] => 2006-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1515
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/856/07856823.pdf
[firstpage_image] =>[orig_patent_app_number] => 11509207
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/509207 | Pre-heater coil in a heat regenerative engine | Aug 23, 2006 | Issued |
Array
(
[id] => 148346
[patent_doc_number] => 07681395
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-23
[patent_title] => 'Systems and methods for providing backup energy to a load'
[patent_app_type] => utility
[patent_app_number] => 11/510248
[patent_app_country] => US
[patent_app_date] => 2006-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 10161
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/681/07681395.pdf
[firstpage_image] =>[orig_patent_app_number] => 11510248
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/510248 | Systems and methods for providing backup energy to a load | Aug 23, 2006 | Issued |
Array
(
[id] => 255199
[patent_doc_number] => 07574863
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-18
[patent_title] => 'Fluid pump and Rankine cycle system'
[patent_app_type] => utility
[patent_app_number] => 11/507832
[patent_app_country] => US
[patent_app_date] => 2006-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 7802
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/574/07574863.pdf
[firstpage_image] =>[orig_patent_app_number] => 11507832
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/507832 | Fluid pump and Rankine cycle system | Aug 21, 2006 | Issued |
Array
(
[id] => 4897081
[patent_doc_number] => 20080116694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-22
[patent_title] => 'Self-sustaining on-site production of electricity and/or steam for use in the in situ processing of oil shale and/or oil sands'
[patent_app_type] => utility
[patent_app_number] => 11/507266
[patent_app_country] => US
[patent_app_date] => 2006-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6646
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 9
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0116/20080116694.pdf
[firstpage_image] =>[orig_patent_app_number] => 11507266
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/507266 | Self-sustaining on-site production of electricity and/or steam for use in the in situ processing of oil shale and/or oil sands | Aug 20, 2006 | Abandoned |
Array
(
[id] => 10247
[patent_doc_number] => 07805937
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-05
[patent_title] => 'Internal combustion engine with power boost in response to impending load'
[patent_app_type] => utility
[patent_app_number] => 11/507345
[patent_app_country] => US
[patent_app_date] => 2006-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1939
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/805/07805937.pdf
[firstpage_image] =>[orig_patent_app_number] => 11507345
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/507345 | Internal combustion engine with power boost in response to impending load | Aug 20, 2006 | Issued |
Array
(
[id] => 4637785
[patent_doc_number] => 08015808
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-09-13
[patent_title] => 'Power plant with energy recovery from fuel storage'
[patent_app_type] => utility
[patent_app_number] => 11/506562
[patent_app_country] => US
[patent_app_date] => 2006-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 16668
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/015/08015808.pdf
[firstpage_image] =>[orig_patent_app_number] => 11506562
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/506562 | Power plant with energy recovery from fuel storage | Aug 16, 2006 | Issued |
Array
(
[id] => 4665996
[patent_doc_number] => 20080041056
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-21
[patent_title] => 'EXTERNAL HEAT ENGINE OF THE ROTARY VANE TYPE AND COMPRESSOR/EXPANDER'
[patent_app_type] => utility
[patent_app_number] => 11/465096
[patent_app_country] => US
[patent_app_date] => 2006-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2670
[patent_no_of_claims] => 12
[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/A1/0041/20080041056.pdf
[firstpage_image] =>[orig_patent_app_number] => 11465096
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/465096 | EXTERNAL HEAT ENGINE OF THE ROTARY VANE TYPE AND COMPRESSOR/EXPANDER | Aug 15, 2006 | Abandoned |
Array
(
[id] => 4665986
[patent_doc_number] => 20080041046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-21
[patent_title] => 'Engine waste heat recovery system'
[patent_app_type] => utility
[patent_app_number] => 11/504998
[patent_app_country] => US
[patent_app_date] => 2006-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1055
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0041/20080041046.pdf
[firstpage_image] =>[orig_patent_app_number] => 11504998
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/504998 | Engine waste heat recovery system | Aug 15, 2006 | Abandoned |
Array
(
[id] => 358245
[patent_doc_number] => 07484368
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-02-03
[patent_title] => 'Clutched super turbo control strategy'
[patent_app_type] => utility
[patent_app_number] => 11/502666
[patent_app_country] => US
[patent_app_date] => 2006-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3701
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/484/07484368.pdf
[firstpage_image] =>[orig_patent_app_number] => 11502666
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/502666 | Clutched super turbo control strategy | Aug 10, 2006 | Issued |
Array
(
[id] => 4957135
[patent_doc_number] => 20080271559
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'Turn-actuator with tensile element of shape memory alloy'
[patent_app_type] => utility
[patent_app_number] => 11/503392
[patent_app_country] => US
[patent_app_date] => 2006-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 9126
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0271/20080271559.pdf
[firstpage_image] =>[orig_patent_app_number] => 11503392
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/503392 | Turn-actuator with tensile element of shape memory alloy | Aug 9, 2006 | Abandoned |
Array
(
[id] => 4593628
[patent_doc_number] => 07980074
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-19
[patent_title] => 'Active material actuator assembly'
[patent_app_type] => utility
[patent_app_number] => 11/501417
[patent_app_country] => US
[patent_app_date] => 2006-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 14345
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/980/07980074.pdf
[firstpage_image] =>[orig_patent_app_number] => 11501417
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/501417 | Active material actuator assembly | Aug 8, 2006 | Issued |
Array
(
[id] => 4558094
[patent_doc_number] => 07823382
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-02
[patent_title] => 'Active material actuator with modulated movement'
[patent_app_type] => utility
[patent_app_number] => 11/501405
[patent_app_country] => US
[patent_app_date] => 2006-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/823/07823382.pdf
[firstpage_image] =>[orig_patent_app_number] => 11501405
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/501405 | Active material actuator with modulated movement | Aug 8, 2006 | Issued |
Array
(
[id] => 5292636
[patent_doc_number] => 20090007562
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'DUAL-FUNCTION STIRLING ENGINE SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/500117
[patent_app_country] => US
[patent_app_date] => 2006-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2838
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0007/20090007562.pdf
[firstpage_image] =>[orig_patent_app_number] => 11500117
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/500117 | Dual-function stirling engine system | Aug 6, 2006 | Issued |
Array
(
[id] => 172692
[patent_doc_number] => 07658069
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-02-09
[patent_title] => 'Air charger system diagnostic'
[patent_app_type] => utility
[patent_app_number] => 11/498660
[patent_app_country] => US
[patent_app_date] => 2006-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/07/658/07658069.pdf
[firstpage_image] =>[orig_patent_app_number] => 11498660
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/498660 | Air charger system diagnostic | Aug 2, 2006 | Issued |
Array
(
[id] => 269301
[patent_doc_number] => 07562531
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-07-21
[patent_title] => 'Method and system for operative reconversion of pairs of pre-existing steam turbo-units'
[patent_app_type] => utility
[patent_app_number] => 11/495782
[patent_app_country] => US
[patent_app_date] => 2006-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/562/07562531.pdf
[firstpage_image] =>[orig_patent_app_number] => 11495782
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/495782 | Method and system for operative reconversion of pairs of pre-existing steam turbo-units | Jul 30, 2006 | Issued |
Array
(
[id] => 4653825
[patent_doc_number] => 20080022684
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-31
[patent_title] => 'Segmented heat exchanger'
[patent_app_type] => utility
[patent_app_number] => 11/495657
[patent_app_country] => US
[patent_app_date] => 2006-07-31
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[pdf_file] => publications/A1/0022/20080022684.pdf
[firstpage_image] =>[orig_patent_app_number] => 11495657
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/495657 | Segmented heat exchanger | Jul 30, 2006 | Issued |
Array
(
[id] => 4653817
[patent_doc_number] => 20080022676
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-31
[patent_title] => 'INTEGRATED CHARGE AIR COOLER AND EXHAUST GAS RECIRCULATION MIXER'
[patent_app_type] => utility
[patent_app_number] => 11/460284
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[pdf_file] => publications/A1/0022/20080022676.pdf
[firstpage_image] =>[orig_patent_app_number] => 11460284
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/460284 | Integrated charge air cooler and exhaust gas recirculation mixer | Jul 26, 2006 | Issued |
Array
(
[id] => 4906097
[patent_doc_number] => 20080016863
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-24
[patent_title] => 'Wave energy power generating apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/491144
[patent_app_country] => US
[patent_app_date] => 2006-07-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0016/20080016863.pdf
[firstpage_image] =>[orig_patent_app_number] => 11491144
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/491144 | Wave energy power generating apparatus | Jul 23, 2006 | Abandoned |
Array
(
[id] => 5729164
[patent_doc_number] => 20060254278
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[patent_kind] => A1
[patent_issue_date] => 2006-11-16
[patent_title] => 'Heat regenerative engine'
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[pdf_file] => publications/A1/0254/20060254278.pdf
[firstpage_image] =>[orig_patent_app_number] => 11489335
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/489335 | Heat regenerative engine | Jul 18, 2006 | Issued |