
Weilun Lo
Supervisory Patent Examiner (ID: 3929, Phone: (571)272-4847 , Office: P/2179 )
| Most Active Art Unit | 3402 |
| Art Unit(s) | 3402, 2179, 3723, 3747, 3748, 3761, 2899 |
| Total Applications | 2327 |
| Issued Applications | 2049 |
| Pending Applications | 47 |
| Abandoned Applications | 231 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6977284
[patent_doc_number] => 20050287000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-29
[patent_title] => 'Sealing apparatus for an electrical fan'
[patent_app_type] => utility
[patent_app_number] => 11/135573
[patent_app_country] => US
[patent_app_date] => 2005-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1669
[patent_no_of_claims] => 13
[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/A1/0287/20050287000.pdf
[firstpage_image] =>[orig_patent_app_number] => 11135573
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/135573 | Sealing apparatus for an electrical fan | May 22, 2005 | Abandoned |
Array
(
[id] => 7215699
[patent_doc_number] => 20050260065
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-24
[patent_title] => 'Blower'
[patent_app_type] => utility
[patent_app_number] => 10/908582
[patent_app_country] => US
[patent_app_date] => 2005-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4161
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0260/20050260065.pdf
[firstpage_image] =>[orig_patent_app_number] => 10908582
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/908582 | Blower | May 17, 2005 | Issued |
Array
(
[id] => 457482
[patent_doc_number] => 07241109
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-10
[patent_title] => 'Seal system'
[patent_app_type] => utility
[patent_app_number] => 11/121928
[patent_app_country] => US
[patent_app_date] => 2005-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2413
[patent_no_of_claims] => 23
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[patent_words_short_claim] => 154
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/241/07241109.pdf
[firstpage_image] =>[orig_patent_app_number] => 11121928
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/121928 | Seal system | May 4, 2005 | Issued |
Array
(
[id] => 389659
[patent_doc_number] => 07300254
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-11-27
[patent_title] => 'Ceiling fan blade with decorative insert'
[patent_app_type] => utility
[patent_app_number] => 11/121338
[patent_app_country] => US
[patent_app_date] => 2005-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 1351
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/300/07300254.pdf
[firstpage_image] =>[orig_patent_app_number] => 11121338
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/121338 | Ceiling fan blade with decorative insert | May 2, 2005 | Issued |
Array
(
[id] => 5902195
[patent_doc_number] => 20060045744
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-02
[patent_title] => 'Fan frame and fan utilizing the same'
[patent_app_type] => utility
[patent_app_number] => 11/115176
[patent_app_country] => US
[patent_app_date] => 2005-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1735
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0045/20060045744.pdf
[firstpage_image] =>[orig_patent_app_number] => 11115176
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/115176 | Fan frame and fan utilizing the same | Apr 26, 2005 | Abandoned |
Array
(
[id] => 805842
[patent_doc_number] => 07419357
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-02
[patent_title] => 'Ram air turbine blade disengagement mechanism for over-speed prevention'
[patent_app_type] => utility
[patent_app_number] => 11/114580
[patent_app_country] => US
[patent_app_date] => 2005-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1658
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/419/07419357.pdf
[firstpage_image] =>[orig_patent_app_number] => 11114580
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/114580 | Ram air turbine blade disengagement mechanism for over-speed prevention | Apr 25, 2005 | Issued |
Array
(
[id] => 4872569
[patent_doc_number] => 20080199303
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[patent_title] => 'Gas Turbine Engine Cooling System and Method'
[patent_app_type] => utility
[patent_app_number] => 11/912544
[patent_app_country] => US
[patent_app_date] => 2005-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4815
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0199/20080199303.pdf
[firstpage_image] =>[orig_patent_app_number] => 11912544
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/912544 | Gas turbine engine cooling system and method | Apr 24, 2005 | Issued |
Array
(
[id] => 228158
[patent_doc_number] => 07600968
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-13
[patent_title] => 'Pattern for the surface of a turbine shroud'
[patent_app_type] => utility
[patent_app_number] => 10/907972
[patent_app_country] => US
[patent_app_date] => 2005-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4420
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 204
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/600/07600968.pdf
[firstpage_image] =>[orig_patent_app_number] => 10907972
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/907972 | Pattern for the surface of a turbine shroud | Apr 21, 2005 | Issued |
Array
(
[id] => 7043505
[patent_doc_number] => 20050248100
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Stationary ring assembly for a gas turbine'
[patent_app_type] => utility
[patent_app_number] => 11/110885
[patent_app_country] => US
[patent_app_date] => 2005-04-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0248/20050248100.pdf
[firstpage_image] =>[orig_patent_app_number] => 11110885
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/110885 | Stationary ring assembly for a gas turbine | Apr 20, 2005 | Issued |
Array
(
[id] => 5881577
[patent_doc_number] => 20060030660
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-09
[patent_title] => 'Polymer nanocomposites for air movement devices'
[patent_app_type] => utility
[patent_app_number] => 11/102246
[patent_app_country] => US
[patent_app_date] => 2005-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4060
[patent_no_of_claims] => 28
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0030/20060030660.pdf
[firstpage_image] =>[orig_patent_app_number] => 11102246
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/102246 | Polymer nanocomposites for air movement devices | Apr 6, 2005 | Issued |
Array
(
[id] => 619171
[patent_doc_number] => 07140832
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-28
[patent_title] => 'Method and system for rotating a turbine stator ring'
[patent_app_type] => utility
[patent_app_number] => 10/907504
[patent_app_country] => US
[patent_app_date] => 2005-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2650
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/140/07140832.pdf
[firstpage_image] =>[orig_patent_app_number] => 10907504
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/907504 | Method and system for rotating a turbine stator ring | Apr 3, 2005 | Issued |
Array
(
[id] => 341066
[patent_doc_number] => 07500820
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-10
[patent_title] => 'Impeller and fuel pump using the same'
[patent_app_type] => utility
[patent_app_number] => 11/097250
[patent_app_country] => US
[patent_app_date] => 2005-04-04
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[pdf_file] => patents/07/500/07500820.pdf
[firstpage_image] =>[orig_patent_app_number] => 11097250
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/097250 | Impeller and fuel pump using the same | Apr 3, 2005 | Issued |
Array
(
[id] => 8015117
[patent_doc_number] => 08137055
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-20
[patent_title] => 'Turbine blade with an impingement cooling insert'
[patent_app_type] => utility
[patent_app_number] => 11/578920
[patent_app_country] => US
[patent_app_date] => 2005-04-01
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[pdf_file] => patents/08/137/08137055.pdf
[firstpage_image] =>[orig_patent_app_number] => 11578920
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/578920 | Turbine blade with an impingement cooling insert | Mar 31, 2005 | Issued |
Array
(
[id] => 583320
[patent_doc_number] => 07435053
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-10-14
[patent_title] => 'Turbine blade cooling system having multiple serpentine trailing edge cooling channels'
[patent_app_type] => utility
[patent_app_number] => 11/092776
[patent_app_country] => US
[patent_app_date] => 2005-03-29
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[pdf_file] => patents/07/435/07435053.pdf
[firstpage_image] =>[orig_patent_app_number] => 11092776
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/092776 | Turbine blade cooling system having multiple serpentine trailing edge cooling channels | Mar 28, 2005 | Issued |
Array
(
[id] => 7045004
[patent_doc_number] => 20050249599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Turbine and turbine blade'
[patent_app_type] => utility
[patent_app_number] => 11/090139
[patent_app_country] => US
[patent_app_date] => 2005-03-28
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[pdf_file] => publications/A1/0249/20050249599.pdf
[firstpage_image] =>[orig_patent_app_number] => 11090139
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/090139 | Turbine and turbine blade | Mar 27, 2005 | Abandoned |
Array
(
[id] => 7224512
[patent_doc_number] => 20050254939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-17
[patent_title] => 'Arrangement for the automatic running gap control on a two or multi-stage turbine'
[patent_app_type] => utility
[patent_app_number] => 11/088840
[patent_app_country] => US
[patent_app_date] => 2005-03-25
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[pdf_file] => publications/A1/0254/20050254939.pdf
[firstpage_image] =>[orig_patent_app_number] => 11088840
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/088840 | Arrangement for the automatic running gap control on a two or multi-stage turbine | Mar 24, 2005 | Issued |
Array
(
[id] => 826362
[patent_doc_number] => 07402022
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-07-22
[patent_title] => 'Rotor blade containment assembly for a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 11/088179
[patent_app_country] => US
[patent_app_date] => 2005-03-24
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/402/07402022.pdf
[firstpage_image] =>[orig_patent_app_number] => 11088179
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/088179 | Rotor blade containment assembly for a gas turbine engine | Mar 23, 2005 | Issued |
Array
(
[id] => 6942697
[patent_doc_number] => 20050194745
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-08
[patent_title] => 'Sealing arrangement in turbine machinery'
[patent_app_type] => utility
[patent_app_number] => 11/073708
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[firstpage_image] =>[orig_patent_app_number] => 11073708
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/073708 | Sealing arrangement in turbine machinery | Mar 7, 2005 | Abandoned |
Array
(
[id] => 5159310
[patent_doc_number] => 20070172354
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-26
[patent_title] => 'Blade or vane for a turbomachine'
[patent_app_type] => utility
[patent_app_number] => 10/590463
[patent_app_country] => US
[patent_app_date] => 2005-02-25
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[pdf_file] => publications/A1/0172/20070172354.pdf
[firstpage_image] =>[orig_patent_app_number] => 10590463
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/590463 | Blade or vane for a turbomachine | Feb 24, 2005 | Issued |
Array
(
[id] => 7050195
[patent_doc_number] => 20050186082
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-08-25
[patent_title] => 'High-temperature component for a turbomachine, and a turbomachine'
[patent_app_type] => utility
[patent_app_number] => 11/062303
[patent_app_country] => US
[patent_app_date] => 2005-02-18
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[pdf_file] => publications/A1/0186/20050186082.pdf
[firstpage_image] =>[orig_patent_app_number] => 11062303
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/062303 | High-temperature component for a turbomachine, and a turbomachine | Feb 17, 2005 | Issued |