Search

Luan V. Van

Supervisory Patent Examiner (ID: 10597, Phone: (571)272-8521 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1759, 1756, 1795, 1753, 1724
Total Applications
794
Issued Applications
268
Pending Applications
91
Abandoned Applications
436

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8397777 [patent_doc_number] => 08268155 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-18 [patent_title] => 'Copper electroplating solutions with halides' [patent_app_type] => utility [patent_app_number] => 12/573762 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8477 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12573762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/573762
Copper electroplating solutions with halides Oct 4, 2009 Issued
Array ( [id] => 8027345 [patent_doc_number] => 08142749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Readily-densified titanium diboride and process for making same' [patent_app_type] => utility [patent_app_number] => 12/573131 [patent_app_country] => US [patent_app_date] => 2009-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3974 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/142/08142749.pdf [firstpage_image] =>[orig_patent_app_number] => 12573131 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/573131
Readily-densified titanium diboride and process for making same Oct 3, 2009 Issued
Array ( [id] => 6389303 [patent_doc_number] => 20100163419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'METHOD FOR FABRICATING MULTI-COMPONENT NANOWIRES' [patent_app_type] => utility [patent_app_number] => 12/566431 [patent_app_country] => US [patent_app_date] => 2009-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2717 [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/A1/0163/20100163419.pdf [firstpage_image] =>[orig_patent_app_number] => 12566431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/566431
METHOD FOR FABRICATING MULTI-COMPONENT NANOWIRES Sep 23, 2009 Abandoned
Array ( [id] => 6349793 [patent_doc_number] => 20100072069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Method for manufacturing a stamper' [patent_app_type] => utility [patent_app_number] => 12/585756 [patent_app_country] => US [patent_app_date] => 2009-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2327 [patent_no_of_claims] => 9 [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/A1/0072/20100072069.pdf [firstpage_image] =>[orig_patent_app_number] => 12585756 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/585756
Method for manufacturing a stamper Sep 23, 2009 Abandoned
Array ( [id] => 8374783 [patent_doc_number] => 08257573 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-04 [patent_title] => 'Micro-turbines, roller bearings, bushings, and design of hollow closed structures and fabrication methods for creating such structures' [patent_app_type] => utility [patent_app_number] => 12/565186 [patent_app_country] => US [patent_app_date] => 2009-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 48 [patent_no_of_words] => 13107 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12565186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/565186
Micro-turbines, roller bearings, bushings, and design of hollow closed structures and fabrication methods for creating such structures Sep 22, 2009 Issued
Array ( [id] => 8339558 [patent_doc_number] => 08241480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Housing for electronic device and method of making the housing' [patent_app_type] => utility [patent_app_number] => 12/563246 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 805 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12563246 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/563246
Housing for electronic device and method of making the housing Sep 20, 2009 Issued
Array ( [id] => 6459173 [patent_doc_number] => 20100006446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'Method for manufacturing package on package with cavity' [patent_app_type] => utility [patent_app_number] => 12/585568 [patent_app_country] => US [patent_app_date] => 2009-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3363 [patent_no_of_claims] => 4 [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/A1/0006/20100006446.pdf [firstpage_image] =>[orig_patent_app_number] => 12585568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/585568
Method for manufacturing package on package with cavity Sep 16, 2009 Abandoned
Array ( [id] => 6443110 [patent_doc_number] => 20100038253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'Method and Apparatus for Maintaining Parallelism of Layers and/or Achieving Desired Thicknesses of Layers During the Electrochemical Fabrication of Structures' [patent_app_type] => utility [patent_app_number] => 12/560276 [patent_app_country] => US [patent_app_date] => 2009-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15632 [patent_no_of_claims] => 15 [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/A1/0038/20100038253.pdf [firstpage_image] =>[orig_patent_app_number] => 12560276 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560276
Method and Apparatus for Maintaining Parallelism of Layers and/or Achieving Desired Thicknesses of Layers During the Electrochemical Fabrication of Structures Sep 14, 2009 Abandoned
Array ( [id] => 6355130 [patent_doc_number] => 20100078143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'METHOD FOR MANUFACTURING A DUPLICATING STAMPER' [patent_app_type] => utility [patent_app_number] => 12/556278 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7107 [patent_no_of_claims] => 9 [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/A1/0078/20100078143.pdf [firstpage_image] =>[orig_patent_app_number] => 12556278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556278
METHOD FOR MANUFACTURING A DUPLICATING STAMPER Sep 8, 2009 Abandoned
Array ( [id] => 6570753 [patent_doc_number] => 20100096272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'PROCESSING TECHNIQUE FOR HARD PURE GOLD ACCESSORIES' [patent_app_type] => utility [patent_app_number] => 12/546817 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 724 [patent_no_of_claims] => 3 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12546817 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/546817
PROCESSING TECHNIQUE FOR HARD PURE GOLD ACCESSORIES Aug 24, 2009 Abandoned
Array ( [id] => 6214916 [patent_doc_number] => 20100051467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'PROCESS FOR SURFACE TREATING ALUMINUM AND ALUMINUM ALLOY ARTICLES' [patent_app_type] => utility [patent_app_number] => 12/534282 [patent_app_country] => US [patent_app_date] => 2009-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 935 [patent_no_of_claims] => 17 [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/A1/0051/20100051467.pdf [firstpage_image] =>[orig_patent_app_number] => 12534282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534282
PROCESS FOR SURFACE TREATING ALUMINUM AND ALUMINUM ALLOY ARTICLES Aug 2, 2009 Abandoned
Array ( [id] => 5487784 [patent_doc_number] => 20090288855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'POSITIVE-TYPE RADIATION-SENSITIVE RESIN COMPOSITION FOR PRODUCING A METAL-PLATING FORMED MATERIAL, TRANSCRIPTION FILM AND PRODUCTION METHOD OF A METAL-PLATING FORMED MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/512211 [patent_app_country] => US [patent_app_date] => 2009-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12140 [patent_no_of_claims] => 8 [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/A1/0288/20090288855.pdf [firstpage_image] =>[orig_patent_app_number] => 12512211 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/512211
POSITIVE-TYPE RADIATION-SENSITIVE RESIN COMPOSITION FOR PRODUCING A METAL-PLATING FORMED MATERIAL, TRANSCRIPTION FILM AND PRODUCTION METHOD OF A METAL-PLATING FORMED MATERIAL Jul 29, 2009 Abandoned
Array ( [id] => 6555696 [patent_doc_number] => 20100233496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'METHOD FOR MANUFACTURING METAL ELECTRODE HAVING TRANSITION METALLIC COATING LAYER AND METAL ELECTRODE MANUFACTURED THEREBY' [patent_app_type] => utility [patent_app_number] => 12/511806 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2469 [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/A1/0233/20100233496.pdf [firstpage_image] =>[orig_patent_app_number] => 12511806 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511806
Method for manufacturing metal electrode having transition metallic coating layer and metal electrode manufactured thereby Jul 28, 2009 Issued
Array ( [id] => 6214915 [patent_doc_number] => 20100051466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Method of Forming Electrically Isolated Structures Using Thin Dielectric Coatings' [patent_app_type] => utility [patent_app_number] => 12/506547 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12996 [patent_no_of_claims] => 19 [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/A1/0051/20100051466.pdf [firstpage_image] =>[orig_patent_app_number] => 12506547 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506547
Method of Forming Electrically Isolated Structures Using Thin Dielectric Coatings Jul 20, 2009 Abandoned
Array ( [id] => 5988085 [patent_doc_number] => 20110011744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'Novel method to reduce void formation during trapezoidal write pole plating in perpendicular recording' [patent_app_type] => utility [patent_app_number] => 12/460432 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5020 [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/A1/0011/20110011744.pdf [firstpage_image] =>[orig_patent_app_number] => 12460432 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460432
Method to reduce void formation during trapezoidal write pole plating in perpendicular recording Jul 16, 2009 Issued
Array ( [id] => 6270474 [patent_doc_number] => 20100116676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'METHOD OF FABRICATING PROBE PIN FOR PROBE CARD' [patent_app_type] => utility [patent_app_number] => 12/502652 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2859 [patent_no_of_claims] => 12 [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/A1/0116/20100116676.pdf [firstpage_image] =>[orig_patent_app_number] => 12502652 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502652
METHOD OF FABRICATING PROBE PIN FOR PROBE CARD Jul 13, 2009 Abandoned
Array ( [id] => 8339557 [patent_doc_number] => 08241479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Imaging of deep structures of reliefs for shallow relief embossing' [patent_app_type] => utility [patent_app_number] => 12/493836 [patent_app_country] => US [patent_app_date] => 2009-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2669 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12493836 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/493836
Imaging of deep structures of reliefs for shallow relief embossing Jun 28, 2009 Issued
Array ( [id] => 5394585 [patent_doc_number] => 20090314648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'METHOD OF MANUFACTURING STAMPER' [patent_app_type] => utility [patent_app_number] => 12/490139 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6047 [patent_no_of_claims] => 7 [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/A1/0314/20090314648.pdf [firstpage_image] =>[orig_patent_app_number] => 12490139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/490139
METHOD OF MANUFACTURING STAMPER Jun 22, 2009 Abandoned
Array ( [id] => 5455669 [patent_doc_number] => 20090255821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'CONTINUOUS PLATING SYSTEM AND METHOD WITH MASK REGISTRATION' [patent_app_type] => utility [patent_app_number] => 12/487068 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4464 [patent_no_of_claims] => 3 [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/A1/0255/20090255821.pdf [firstpage_image] =>[orig_patent_app_number] => 12487068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/487068
Continuous plating system and method with mask registration Jun 17, 2009 Issued
Array ( [id] => 8421141 [patent_doc_number] => 08277629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Continuous plating system and method with mask registration' [patent_app_type] => utility [patent_app_number] => 12/482904 [patent_app_country] => US [patent_app_date] => 2009-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3929 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12482904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/482904
Continuous plating system and method with mask registration Jun 10, 2009 Issued
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