
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] => 5212639
[patent_doc_number] => 20070101719
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-10
[patent_title] => 'Steam turbine and hydrophilic coating material used therefor'
[patent_app_type] => utility
[patent_app_number] => 11/588416
[patent_app_country] => US
[patent_app_date] => 2006-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6621
[patent_no_of_claims] => 17
[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/A1/0101/20070101719.pdf
[firstpage_image] =>[orig_patent_app_number] => 11588416
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/588416 | Steam turbine and hydrophilic coating material used therefor | Oct 26, 2006 | Issued |
Array
(
[id] => 7525750
[patent_doc_number] => 08042337
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-25
[patent_title] => 'Method and apparatus for solar tracking and energy collection'
[patent_app_type] => utility
[patent_app_number] => 12/091398
[patent_app_country] => US
[patent_app_date] => 2006-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 19
[patent_no_of_words] => 4954
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 359
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/042/08042337.pdf
[firstpage_image] =>[orig_patent_app_number] => 12091398
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/091398 | Method and apparatus for solar tracking and energy collection | Oct 22, 2006 | Issued |
Array
(
[id] => 5517406
[patent_doc_number] => 20090025387
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'PROCESS AND PLANT FOR POWER GENERATION'
[patent_app_type] => utility
[patent_app_number] => 12/092553
[patent_app_country] => US
[patent_app_date] => 2006-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8204
[patent_no_of_claims] => 28
[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/A1/0025/20090025387.pdf
[firstpage_image] =>[orig_patent_app_number] => 12092553
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/092553 | Process and plant for power generation | Oct 19, 2006 | Issued |
Array
(
[id] => 5430871
[patent_doc_number] => 20090165456
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'Heat Cycle System and Composite Heat Cycle Electric Power Generation System'
[patent_app_type] => utility
[patent_app_number] => 12/085351
[patent_app_country] => US
[patent_app_date] => 2006-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 9827
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0165/20090165456.pdf
[firstpage_image] =>[orig_patent_app_number] => 12085351
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/085351 | Heat cycle system and composite heat cycle electric power generation system | Oct 11, 2006 | Issued |
Array
(
[id] => 5487344
[patent_doc_number] => 20090288415
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-26
[patent_title] => 'Method for Warming-Up a Steam Turbine'
[patent_app_type] => utility
[patent_app_number] => 12/083257
[patent_app_country] => US
[patent_app_date] => 2006-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1671
[patent_no_of_claims] => 18
[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/A1/0288/20090288415.pdf
[firstpage_image] =>[orig_patent_app_number] => 12083257
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/083257 | Method for Warming-Up a Steam Turbine | Oct 10, 2006 | Abandoned |
Array
(
[id] => 4596009
[patent_doc_number] => 07975483
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-12
[patent_title] => 'Steam power plant and also method for retrofitting a steam power plant'
[patent_app_type] => utility
[patent_app_number] => 12/083668
[patent_app_country] => US
[patent_app_date] => 2006-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3107
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/975/07975483.pdf
[firstpage_image] =>[orig_patent_app_number] => 12083668
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/083668 | Steam power plant and also method for retrofitting a steam power plant | Oct 4, 2006 | Issued |
Array
(
[id] => 6445044
[patent_doc_number] => 20100089048
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-15
[patent_title] => 'ACTUATOR FOR AN ACTIVE HOOD'
[patent_app_type] => utility
[patent_app_number] => 12/439607
[patent_app_country] => US
[patent_app_date] => 2006-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5561
[patent_no_of_claims] => 20
[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/A1/0089/20100089048.pdf
[firstpage_image] =>[orig_patent_app_number] => 12439607
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/439607 | Actuator for an active hood | Sep 25, 2006 | Issued |
Array
(
[id] => 5048068
[patent_doc_number] => 20070028612
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-08
[patent_title] => 'Metering Fuel Pump'
[patent_app_type] => utility
[patent_app_number] => 11/534979
[patent_app_country] => US
[patent_app_date] => 2006-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3081
[patent_no_of_claims] => 20
[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/A1/0028/20070028612.pdf
[firstpage_image] =>[orig_patent_app_number] => 11534979
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/534979 | Metering fuel pump | Sep 24, 2006 | Issued |
Array
(
[id] => 4935284
[patent_doc_number] => 20080072596
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-27
[patent_title] => 'Nunley steam engine'
[patent_app_type] => utility
[patent_app_number] => 11/525157
[patent_app_country] => US
[patent_app_date] => 2006-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 792
[patent_no_of_claims] => 1
[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/A1/0072/20080072596.pdf
[firstpage_image] =>[orig_patent_app_number] => 11525157
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/525157 | Nunley steam engine | Sep 21, 2006 | Abandoned |
Array
(
[id] => 4935285
[patent_doc_number] => 20080072597
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-27
[patent_title] => 'ELECTRICALLY CONDUCTIVE LIQUID PISTON ENGINE'
[patent_app_type] => utility
[patent_app_number] => 11/533933
[patent_app_country] => US
[patent_app_date] => 2006-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2137
[patent_no_of_claims] => 16
[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/A1/0072/20080072597.pdf
[firstpage_image] =>[orig_patent_app_number] => 11533933
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/533933 | ELECTRICALLY CONDUCTIVE LIQUID PISTON ENGINE | Sep 20, 2006 | Abandoned |
Array
(
[id] => 4491757
[patent_doc_number] => 07918091
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-04-05
[patent_title] => 'Systems and methods for controlling humidity'
[patent_app_type] => utility
[patent_app_number] => 11/524758
[patent_app_country] => US
[patent_app_date] => 2006-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6611
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/918/07918091.pdf
[firstpage_image] =>[orig_patent_app_number] => 11524758
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/524758 | Systems and methods for controlling humidity | Sep 19, 2006 | Issued |
Array
(
[id] => 4522384
[patent_doc_number] => 07886537
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-15
[patent_title] => 'Power generation system and associated methods'
[patent_app_type] => utility
[patent_app_number] => 11/532287
[patent_app_country] => US
[patent_app_date] => 2006-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4282
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/886/07886537.pdf
[firstpage_image] =>[orig_patent_app_number] => 11532287
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/532287 | Power generation system and associated methods | Sep 14, 2006 | Issued |
Array
(
[id] => 180820
[patent_doc_number] => 07650754
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-01-26
[patent_title] => 'Transmission between rotary devices'
[patent_app_type] => utility
[patent_app_number] => 11/532385
[patent_app_country] => US
[patent_app_date] => 2006-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4007
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/650/07650754.pdf
[firstpage_image] =>[orig_patent_app_number] => 11532385
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/532385 | Transmission between rotary devices | Sep 14, 2006 | Issued |
Array
(
[id] => 5144416
[patent_doc_number] => 20070044470
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-01
[patent_title] => 'Internal combustion engine including a compressor and method for operating an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/518545
[patent_app_country] => US
[patent_app_date] => 2006-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3734
[patent_no_of_claims] => 11
[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/A1/0044/20070044470.pdf
[firstpage_image] =>[orig_patent_app_number] => 11518545
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/518545 | Internal combustion engine including a compressor and method for operating an internal combustion engine | Sep 7, 2006 | Issued |
Array
(
[id] => 255189
[patent_doc_number] => 07574853
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-18
[patent_title] => 'Microturbine with CHP system having a distillation apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/517707
[patent_app_country] => US
[patent_app_date] => 2006-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3828
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/574/07574853.pdf
[firstpage_image] =>[orig_patent_app_number] => 11517707
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/517707 | Microturbine with CHP system having a distillation apparatus | Sep 7, 2006 | Issued |
Array
(
[id] => 4911942
[patent_doc_number] => 20080092541
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-24
[patent_title] => 'System for providing continuous electric power from solar energy'
[patent_app_type] => utility
[patent_app_number] => 11/516128
[patent_app_country] => US
[patent_app_date] => 2006-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 10336
[patent_no_of_claims] => 44
[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/A1/0092/20080092541.pdf
[firstpage_image] =>[orig_patent_app_number] => 11516128
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/516128 | System for providing continuous electric power from solar energy | Sep 5, 2006 | Abandoned |
Array
(
[id] => 4767441
[patent_doc_number] => 20080053095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-06
[patent_title] => 'Power system and apparatus utilizing intermediate temperature waste heat'
[patent_app_type] => utility
[patent_app_number] => 11/514290
[patent_app_country] => US
[patent_app_date] => 2006-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5334
[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/A1/0053/20080053095.pdf
[firstpage_image] =>[orig_patent_app_number] => 11514290
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/514290 | Power system and apparatus utilizing intermediate temperature waste heat | Aug 30, 2006 | Issued |
Array
(
[id] => 5103320
[patent_doc_number] => 20070062195
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-22
[patent_title] => 'Solar heat engine system'
[patent_app_type] => utility
[patent_app_number] => 11/512568
[patent_app_country] => US
[patent_app_date] => 2006-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 12245
[patent_no_of_claims] => 20
[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/A1/0062/20070062195.pdf
[firstpage_image] =>[orig_patent_app_number] => 11512568
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/512568 | Solar heat engine system | Aug 29, 2006 | Issued |
Array
(
[id] => 5207145
[patent_doc_number] => 20070245729
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-25
[patent_title] => 'DIRECTIONAL GEOTHERMAL ENERGY SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 11/468698
[patent_app_country] => US
[patent_app_date] => 2006-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2982
[patent_no_of_claims] => 16
[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/A1/0245/20070245729.pdf
[firstpage_image] =>[orig_patent_app_number] => 11468698
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/468698 | DIRECTIONAL GEOTHERMAL ENERGY SYSTEM AND METHOD | Aug 29, 2006 | Abandoned |
Array
(
[id] => 214164
[patent_doc_number] => 07617680
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-11-17
[patent_title] => 'Power generation using low-temperature liquids'
[patent_app_type] => utility
[patent_app_number] => 11/467854
[patent_app_country] => US
[patent_app_date] => 2006-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4657
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/617/07617680.pdf
[firstpage_image] =>[orig_patent_app_number] => 11467854
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/467854 | Power generation using low-temperature liquids | Aug 27, 2006 | Issued |