Dung Anh Le
Examiner (ID: 1747, Phone: (571)272-1784 , Office: P/2819 )
Most Active Art Unit | 2818 |
Art Unit(s) | 2819, 2818 |
Total Applications | 2716 |
Issued Applications | 2544 |
Pending Applications | 17 |
Abandoned Applications | 155 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 7503427
[patent_doc_number] => 08034742
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-11
[patent_title] => 'Method of producing oxidation catalyst for cleaning exhaust gas'
[patent_app_type] => utility
[patent_app_number] => 12/417388
[patent_app_country] => US
[patent_app_date] => 2009-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 4052
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/034/08034742.pdf
[firstpage_image] =>[orig_patent_app_number] => 12417388
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/417388 | Method of producing oxidation catalyst for cleaning exhaust gas | Apr 1, 2009 | Issued |
Array
(
[id] => 5343198
[patent_doc_number] => 20090181848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-16
[patent_title] => 'CRYSTALLINE SILICA-FREE DIATOMACEOUS EARTH BLENDED FILTER AIDS AND METHODS OF MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/408489
[patent_app_country] => US
[patent_app_date] => 2009-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5290
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0181/20090181848.pdf
[firstpage_image] =>[orig_patent_app_number] => 12408489
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/408489 | CRYSTALLINE SILICA-FREE DIATOMACEOUS EARTH BLENDED FILTER AIDS AND METHODS OF MANUFACTURING THE SAME | Mar 19, 2009 | Abandoned |
Array
(
[id] => 70780
[patent_doc_number] => 07754173
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-13
[patent_title] => 'Rare earth oxide nanocrystals and methods of forming'
[patent_app_type] => utility
[patent_app_number] => 12/408379
[patent_app_country] => US
[patent_app_date] => 2009-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4732
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/754/07754173.pdf
[firstpage_image] =>[orig_patent_app_number] => 12408379
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/408379 | Rare earth oxide nanocrystals and methods of forming | Mar 19, 2009 | Issued |
Array
(
[id] => 5404430
[patent_doc_number] => 20090239744
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-24
[patent_title] => 'HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 12/407645
[patent_app_country] => US
[patent_app_date] => 2009-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 12355
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0239/20090239744.pdf
[firstpage_image] =>[orig_patent_app_number] => 12407645
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/407645 | HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE | Mar 18, 2009 | Abandoned |
Array
(
[id] => 5498306
[patent_doc_number] => 20090158994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-25
[patent_title] => 'METHOD FOR GROWING GROUP III NITRIDE SEMICONDUCTOR CRYSTAL AND GROWING DEVICE FOR GROUP III NITRIDE SEMICONDUCTOR CRYSTAL'
[patent_app_type] => utility
[patent_app_number] => 12/339579
[patent_app_country] => US
[patent_app_date] => 2008-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 7778
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0158/20090158994.pdf
[firstpage_image] =>[orig_patent_app_number] => 12339579
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/339579 | Method for growing group III nitride semiconductor crystal and growing device for group III nitride semiconductor crystal | Dec 18, 2008 | Issued |
Array
(
[id] => 8738247
[patent_doc_number] => 08410017
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-04-02
[patent_title] => 'Filter aids made from low permeability diatomites'
[patent_app_type] => utility
[patent_app_number] => 12/743830
[patent_app_country] => US
[patent_app_date] => 2008-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6943
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[patent_words_short_claim] => 98
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12743830
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/743830 | Filter aids made from low permeability diatomites | Nov 23, 2008 | Issued |
Array
(
[id] => 6599488
[patent_doc_number] => 20100098618
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-22
[patent_title] => 'SULFUR REMOVAL FROM GASES'
[patent_app_type] => utility
[patent_app_number] => 12/254413
[patent_app_country] => US
[patent_app_date] => 2008-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5352
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0098/20100098618.pdf
[firstpage_image] =>[orig_patent_app_number] => 12254413
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/254413 | SULFUR REMOVAL FROM GASES | Oct 19, 2008 | Abandoned |
Array
(
[id] => 6560938
[patent_doc_number] => 20100059704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-11
[patent_title] => 'FUMED SILICA OF CONTROLLED AGGREGATE SIZE AND PROCESSES FOR MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/205643
[patent_app_country] => US
[patent_app_date] => 2008-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 17608
[patent_no_of_claims] => 38
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0059/20100059704.pdf
[firstpage_image] =>[orig_patent_app_number] => 12205643
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/205643 | Fumed silica of controlled aggregate size and processes for manufacturing the same | Sep 4, 2008 | Issued |
Array
(
[id] => 5322830
[patent_doc_number] => 20090060820
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-05
[patent_title] => 'METHOD FOR PRODUCING TRICHLOROSILANE AND METHOD FOR PRODUCING POLYCRYSTALLINE SILICON'
[patent_app_type] => utility
[patent_app_number] => 12/203395
[patent_app_country] => US
[patent_app_date] => 2008-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6456
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0060/20090060820.pdf
[firstpage_image] =>[orig_patent_app_number] => 12203395
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/203395 | Method for producing trichlorosilane and method for producing polycrystalline silicon | Sep 2, 2008 | Issued |
Array
(
[id] => 132736
[patent_doc_number] => 07696124
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-13
[patent_title] => 'Method for producing catalytically-active materials'
[patent_app_type] => utility
[patent_app_number] => 12/190808
[patent_app_country] => US
[patent_app_date] => 2008-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4327
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/696/07696124.pdf
[firstpage_image] =>[orig_patent_app_number] => 12190808
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/190808 | Method for producing catalytically-active materials | Aug 12, 2008 | Issued |
Array
(
[id] => 8339805
[patent_doc_number] => 08241725
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-08-14
[patent_title] => 'Honeycomb segment, honeycomb structure and process for producing the same'
[patent_app_type] => utility
[patent_app_number] => 12/188957
[patent_app_country] => US
[patent_app_date] => 2008-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 19209
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12188957
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/188957 | Honeycomb segment, honeycomb structure and process for producing the same | Aug 7, 2008 | Issued |
Array
(
[id] => 8005983
[patent_doc_number] => 08084392
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-27
[patent_title] => 'Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 12/167836
[patent_app_country] => US
[patent_app_date] => 2008-07-03
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[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/08/084/08084392.pdf
[firstpage_image] =>[orig_patent_app_number] => 12167836
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/167836 | Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same | Jul 2, 2008 | Issued |
Array
(
[id] => 5292915
[patent_doc_number] => 20090007841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'VAPOR-PHASE GROWING APPARATUS AND VAPOR-PHASE GROWING METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/166737
[patent_app_country] => US
[patent_app_date] => 2008-07-02
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[pdf_file] => publications/A1/0007/20090007841.pdf
[firstpage_image] =>[orig_patent_app_number] => 12166737
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/166737 | VAPOR-PHASE GROWING APPARATUS AND VAPOR-PHASE GROWING METHOD | Jul 1, 2008 | Abandoned |
Array
(
[id] => 6214124
[patent_doc_number] => 20100050931
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-04
[patent_title] => 'METHOD FOR MANUFACTURING SINGLE CRYSTAL'
[patent_app_type] => utility
[patent_app_number] => 12/515730
[patent_app_country] => US
[patent_app_date] => 2008-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0050/20100050931.pdf
[firstpage_image] =>[orig_patent_app_number] => 12515730
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/515730 | Method for manufacturing single crystal | May 6, 2008 | Issued |
Array
(
[id] => 4886294
[patent_doc_number] => 20080260626
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'Photocatalysts Based on Titanium Dioxide'
[patent_app_type] => utility
[patent_app_number] => 12/046149
[patent_app_country] => US
[patent_app_date] => 2008-03-11
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[pdf_file] => publications/A1/0260/20080260626.pdf
[firstpage_image] =>[orig_patent_app_number] => 12046149
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/046149 | Photocatalysts Based on Titanium Dioxide | Mar 10, 2008 | Abandoned |
Array
(
[id] => 6319975
[patent_doc_number] => 20100196258
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-05
[patent_title] => 'METHOD TO PREVENT BUILD-UP OF LIMESTONE IN A LIME SLAKER THAT IS USED FOR BATCHWISE SLAKING OF BURNT LIME'
[patent_app_type] => utility
[patent_app_number] => 12/526627
[patent_app_country] => US
[patent_app_date] => 2008-02-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0196/20100196258.pdf
[firstpage_image] =>[orig_patent_app_number] => 12526627
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/526627 | Method to prevent build-up of limestone in a lime slaker that is used for batchwise slaking of burnt lime | Feb 14, 2008 | Issued |
Array
(
[id] => 6373944
[patent_doc_number] => 20100075838
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'CERAMIC FIBER AND METHOD FOR PRODUCTION OF CERAMIC FIBER'
[patent_app_type] => utility
[patent_app_number] => 12/517137
[patent_app_country] => US
[patent_app_date] => 2007-12-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/517137 | CERAMIC FIBER AND METHOD FOR PRODUCTION OF CERAMIC FIBER | Dec 18, 2007 | Abandoned |
Array
(
[id] => 4899742
[patent_doc_number] => 20080119356
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-22
[patent_title] => 'HIGHLY ATTRITION RESISTANT AND DRY REGENERABLE SORBENTS FOR CARBON DIOXIDE CAPTURE'
[patent_app_type] => utility
[patent_app_number] => 11/945504
[patent_app_country] => US
[patent_app_date] => 2007-11-27
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[pdf_file] => publications/A1/0119/20080119356.pdf
[firstpage_image] =>[orig_patent_app_number] => 11945504
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/945504 | Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture | Nov 26, 2007 | Issued |
Array
(
[id] => 6526411
[patent_doc_number] => 20100015028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-21
[patent_title] => 'PURIFICATION METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/515626
[patent_app_country] => US
[patent_app_date] => 2007-11-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0015/20100015028.pdf
[firstpage_image] =>[orig_patent_app_number] => 12515626
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/515626 | PURIFICATION METHOD | Nov 21, 2007 | Abandoned |
Array
(
[id] => 5339961
[patent_doc_number] => 20090178611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-16
[patent_title] => 'GALLIUM TRICHLORIDE INJECTION SCHEME'
[patent_app_type] => utility
[patent_app_number] => 12/305534
[patent_app_country] => US
[patent_app_date] => 2007-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0178/20090178611.pdf
[firstpage_image] =>[orig_patent_app_number] => 12305534
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/305534 | Gallium trichloride injection scheme | Nov 14, 2007 | Issued |