Search

Haidung D. Nguyen

Examiner (ID: 5410, Phone: (571)270-5455 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1796, 1761
Total Applications
752
Issued Applications
449
Pending Applications
69
Abandoned Applications
244

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6382699 [patent_doc_number] => 20100176345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'BRANCHED SURFACTANT HAVING FLUOROALKYL GROUP AND HYDROCARBON GROUP' [patent_app_type] => utility [patent_app_number] => 12/696694 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6013 [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/A1/0176/20100176345.pdf [firstpage_image] =>[orig_patent_app_number] => 12696694 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/696694
Branched surfactant having fluoroalkyl group and hydrocarbon group Jan 28, 2010 Issued
Array ( [id] => 7738657 [patent_doc_number] => 20120018676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Novel Tricyanoborates' [patent_app_type] => utility [patent_app_number] => 13/147416 [patent_app_country] => US [patent_app_date] => 2010-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4007 [patent_no_of_claims] => 29 [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/A1/0018/20120018676.pdf [firstpage_image] =>[orig_patent_app_number] => 13147416 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/147416
Tricyanoborates Jan 25, 2010 Issued
Array ( [id] => 6279687 [patent_doc_number] => 20100155660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'MIXTURES OF AMMONIA AND IONIC LIQUIDS' [patent_app_type] => utility [patent_app_number] => 12/688151 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8690 [patent_no_of_claims] => 18 [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/A1/0155/20100155660.pdf [firstpage_image] =>[orig_patent_app_number] => 12688151 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/688151
MIXTURES OF AMMONIA AND IONIC LIQUIDS Jan 14, 2010 Abandoned
Array ( [id] => 6391917 [patent_doc_number] => 20100163808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'HIGHLY CONDUCTIVE AND STABLE TRANSPARENT CONDUCTING POLYMER FILMS' [patent_app_type] => utility [patent_app_number] => 12/683845 [patent_app_country] => US [patent_app_date] => 2010-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4828 [patent_no_of_claims] => 32 [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/A1/0163/20100163808.pdf [firstpage_image] =>[orig_patent_app_number] => 12683845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/683845
Highly conductive and stable transparent conducting polymer films Jan 6, 2010 Issued
Array ( [id] => 7772904 [patent_doc_number] => 20120037858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'ANODE ACTIVE MATERIAL FOR SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/142463 [patent_app_country] => US [patent_app_date] => 2009-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5100 [patent_no_of_claims] => 13 [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/A1/0037/20120037858.pdf [firstpage_image] =>[orig_patent_app_number] => 13142463 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/142463
Anode active material for secondary battery Dec 29, 2009 Issued
Array ( [id] => 6391781 [patent_doc_number] => 20100163789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'CALCIUM CARBONATE SCALE INHIBITOR AND REMOVER FOR FRESHWATER AND SEAWATER FLUSHED SANITARY WASTE SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/647651 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3105 [patent_no_of_claims] => 5 [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/A1/0163/20100163789.pdf [firstpage_image] =>[orig_patent_app_number] => 12647651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647651
CALCIUM CARBONATE SCALE INHIBITOR AND REMOVER FOR FRESHWATER AND SEAWATER FLUSHED SANITARY WASTE SYSTEMS Dec 27, 2009 Abandoned
Array ( [id] => 6456594 [patent_doc_number] => 20100090176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'Voltage Switchable Dielectric Material Containing Conductor-On-Conductor Core Shelled Particles' [patent_app_type] => utility [patent_app_number] => 12/638360 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9940 [patent_no_of_claims] => 27 [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/A1/0090/20100090176.pdf [firstpage_image] =>[orig_patent_app_number] => 12638360 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638360
Voltage switchable dielectric material containing conductor-on-conductor core shelled particles Dec 14, 2009 Issued
Array ( [id] => 7712146 [patent_doc_number] => 08093170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Semiconductor ceramic material' [patent_app_type] => utility [patent_app_number] => 12/636372 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3481 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/093/08093170.pdf [firstpage_image] =>[orig_patent_app_number] => 12636372 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/636372
Semiconductor ceramic material Dec 10, 2009 Issued
Array ( [id] => 6408655 [patent_doc_number] => 20100140560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'MULTICOMPONENT NANOPARTICLE MATERIALS AND PROCESS AND APPARATUS THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/633629 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10057 [patent_no_of_claims] => 20 [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/A1/0140/20100140560.pdf [firstpage_image] =>[orig_patent_app_number] => 12633629 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/633629
Multicomponent nanoparticle materials and process and apparatus therefor Dec 7, 2009 Issued
Array ( [id] => 7750167 [patent_doc_number] => 20120025131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'CONDUCTIVE PREPARATION AND METHOD FOR THE PRODUCTION THEREOF' [patent_app_type] => utility [patent_app_number] => 12/998891 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6576 [patent_no_of_claims] => 14 [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/A1/0025/20120025131.pdf [firstpage_image] =>[orig_patent_app_number] => 12998891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/998891
CONDUCTIVE PREPARATION AND METHOD FOR THE PRODUCTION THEREOF Dec 7, 2009 Abandoned
Array ( [id] => 6199605 [patent_doc_number] => 20110062391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'MANUFACTURING METHOD OF COMPOUND SEMICONDUCTOR MATERIAL, AND COMPOUND SEMICONDUCTOR MATERIAL USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/627312 [patent_app_country] => US [patent_app_date] => 2009-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3157 [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/A1/0062/20110062391.pdf [firstpage_image] =>[orig_patent_app_number] => 12627312 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/627312
MANUFACTURING METHOD OF COMPOUND SEMICONDUCTOR MATERIAL, AND COMPOUND SEMICONDUCTOR MATERIAL USING THE SAME Nov 29, 2009 Abandoned
Array ( [id] => 9881708 [patent_doc_number] => 08968467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Method and system for controlling resistivity in ingots made of compensated feedstock silicon' [patent_app_type] => utility [patent_app_number] => 12/618577 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5688 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12618577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/618577
Method and system for controlling resistivity in ingots made of compensated feedstock silicon Nov 12, 2009 Issued
Array ( [id] => 9827449 [patent_doc_number] => 08936674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'Conductive silica sol composition, and molded article produced using the same' [patent_app_type] => utility [patent_app_number] => 12/998490 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4744 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12998490 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/998490
Conductive silica sol composition, and molded article produced using the same Nov 12, 2009 Issued
Array ( [id] => 9254017 [patent_doc_number] => 08617427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Electrically conductive polymeric compositions, contacts, assemblies and methods' [patent_app_type] => utility [patent_app_number] => 12/675623 [patent_app_country] => US [patent_app_date] => 2009-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6492 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12675623 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/675623
Electrically conductive polymeric compositions, contacts, assemblies and methods Oct 21, 2009 Issued
Array ( [id] => 6058644 [patent_doc_number] => 20110198532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'LITHIUM-CONTAINING TRANSITION METAL SULFIDE COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 13/124031 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5706 [patent_no_of_claims] => 22 [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/A1/0198/20110198532.pdf [firstpage_image] =>[orig_patent_app_number] => 13124031 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/124031
LITHIUM-CONTAINING TRANSITION METAL SULFIDE COMPOUNDS Oct 5, 2009 Abandoned
Array ( [id] => 10178718 [patent_doc_number] => 09208930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Voltage switchable dielectric material containing conductive core shelled particles' [patent_app_type] => utility [patent_app_number] => 12/571318 [patent_app_country] => US [patent_app_date] => 2009-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 8297 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12571318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/571318
Voltage switchable dielectric material containing conductive core shelled particles Sep 29, 2009 Issued
Array ( [id] => 6532214 [patent_doc_number] => 20100270516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'METHOD FOR FORMING NANOMETER SCALE DOT-SHAPED MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/563419 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3453 [patent_no_of_claims] => 18 [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/A1/0270/20100270516.pdf [firstpage_image] =>[orig_patent_app_number] => 12563419 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/563419
Method for forming nanometer scale dot-shaped materials Sep 20, 2009 Issued
Array ( [id] => 9777609 [patent_doc_number] => 08852811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Process for producing lithium manganate particles and non-aqueous electrolyte secondary battery' [patent_app_type] => utility [patent_app_number] => 13/063812 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7666 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13063812 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/063812
Process for producing lithium manganate particles and non-aqueous electrolyte secondary battery Sep 15, 2009 Issued
Array ( [id] => 8621135 [patent_doc_number] => 08354046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Germanium films by polymer-assisted deposition' [patent_app_type] => utility [patent_app_number] => 12/558314 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3670 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12558314 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/558314
Germanium films by polymer-assisted deposition Sep 10, 2009 Issued
Array ( [id] => 6561199 [patent_doc_number] => 20100059723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'BULK THERMOELECTRIC MATERIAL AND THERMOELECTRIC DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/554206 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5260 [patent_no_of_claims] => 11 [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/A1/0059/20100059723.pdf [firstpage_image] =>[orig_patent_app_number] => 12554206 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554206
BULK THERMOELECTRIC MATERIAL AND THERMOELECTRIC DEVICE INCLUDING THE SAME Sep 3, 2009 Abandoned
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