Search

Kieu D. Vu

Supervisory Patent Examiner (ID: 1418, Phone: (571)272-4057 , Office: P/2173 )

Most Active Art Unit
2173
Art Unit(s)
2141, 2171, 2175, 2173
Total Applications
411
Issued Applications
214
Pending Applications
45
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9294377 [patent_doc_number] => 20140038011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'MOLTEN-SALT ELECTROLYTE BATTERY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/112907 [patent_app_country] => US [patent_app_date] => 2012-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4846 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14112907 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112907
MOLTEN-SALT ELECTROLYTE BATTERY DEVICE Apr 5, 2012 Abandoned
Array ( [id] => 14152191 [patent_doc_number] => 10256486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Fuel cell [patent_app_type] => utility [patent_app_number] => 13/824173 [patent_app_country] => US [patent_app_date] => 2012-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5055 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13824173 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/824173
Fuel cell Apr 2, 2012 Issued
Array ( [id] => 9068528 [patent_doc_number] => 20130260284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/435650 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6086 [patent_no_of_claims] => 6 [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] => 13435650 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435650
FUEL CELL SYSTEM Mar 29, 2012 Abandoned
Array ( [id] => 11410379 [patent_doc_number] => 09557682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Resin-coated carrier for electrophotographic developer and electrophotographic developer using the resin-coated carrier' [patent_app_type] => utility [patent_app_number] => 13/435316 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11643 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435316
Resin-coated carrier for electrophotographic developer and electrophotographic developer using the resin-coated carrier Mar 29, 2012 Issued
Array ( [id] => 8430025 [patent_doc_number] => 20120251900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/433600 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3606 [patent_no_of_claims] => 9 [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] => 13433600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/433600
FUEL CELL SYSTEM Mar 28, 2012 Abandoned
Array ( [id] => 8853464 [patent_doc_number] => 20130143140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'SOLID OXIDE FUEL CELL AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/432050 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4034 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432050 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432050
SOLID OXIDE FUEL CELL AND METHOD OF MANUFACTURING THE SAME Mar 27, 2012 Abandoned
Array ( [id] => 8891467 [patent_doc_number] => 20130164651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'SOLID OXIDE FUEL CELL AND CURRENT COLLECTING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/432100 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3375 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432100 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432100
SOLID OXIDE FUEL CELL AND CURRENT COLLECTING METHOD THEREOF Mar 27, 2012 Abandoned
Array ( [id] => 9222760 [patent_doc_number] => 20140017535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'BATTERY' [patent_app_type] => utility [patent_app_number] => 14/007202 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6816 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14007202 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007202
Battery Mar 21, 2012 Issued
Array ( [id] => 8904036 [patent_doc_number] => 20130171539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TUBULAR SOLID OXIDE FUEL CELL MODULE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/425480 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3543 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13425480 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425480
TUBULAR SOLID OXIDE FUEL CELL MODULE AND METHOD OF MANUFACTURING THE SAME Mar 20, 2012 Abandoned
Array ( [id] => 8405785 [patent_doc_number] => 20120237849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'SOLID OXIDE FUEL CELL' [patent_app_type] => utility [patent_app_number] => 13/421969 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9450 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13421969 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/421969
Solid oxide fuel cell Mar 15, 2012 Issued
Array ( [id] => 8405785 [patent_doc_number] => 20120237849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'SOLID OXIDE FUEL CELL' [patent_app_type] => utility [patent_app_number] => 13/421969 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9450 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13421969 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/421969
Solid oxide fuel cell Mar 15, 2012 Issued
Array ( [id] => 9269016 [patent_doc_number] => 20140023933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND PROCESS FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 14/007608 [patent_app_country] => US [patent_app_date] => 2012-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6846 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14007608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007608
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND PROCESS FOR PRODUCING SAME Mar 14, 2012 Abandoned
Array ( [id] => 8502359 [patent_doc_number] => 20120301767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'REDOX FLOW BATTERY' [patent_app_type] => utility [patent_app_number] => 13/416942 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3747 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13416942 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416942
REDOX FLOW BATTERY Mar 8, 2012 Abandoned
Array ( [id] => 10912091 [patent_doc_number] => 20140315108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'HYDROGEN FUEL CELL AND SYSTEM THEREOF, AND METHOD FOR DYNAMIC VARIABLE HUMIDITY CONTROL' [patent_app_type] => utility [patent_app_number] => 14/112905 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11336 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 10 [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] => 14112905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112905
HYDROGEN FUEL CELL AND SYSTEM THEREOF, AND METHOD FOR DYNAMIC VARIABLE HUMIDITY CONTROL Mar 7, 2012 Abandoned
Array ( [id] => 9015813 [patent_doc_number] => 20130230777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'LITHIUM BASED ANODE WITH NANO-COMPOSITE STRUCTURE AND METHOD OF MANUFACTURING SUCH' [patent_app_type] => utility [patent_app_number] => 13/412265 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2565 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13412265 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/412265
LITHIUM BASED ANODE WITH NANO-COMPOSITE STRUCTURE AND METHOD OF MANUFACTURING SUCH Mar 4, 2012 Abandoned
Array ( [id] => 9003436 [patent_doc_number] => 20130224561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'BRAZE COMPOSITIONS, AND RELATED ARTICLES AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/407870 [patent_app_country] => US [patent_app_date] => 2012-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5409 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13407870 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/407870
BRAZE COMPOSITIONS, AND RELATED ARTICLES AND METHODS Feb 28, 2012 Abandoned
Array ( [id] => 8441740 [patent_doc_number] => 20120258356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/404614 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5923 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13404614 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/404614
Secondary battery Feb 23, 2012 Issued
Array ( [id] => 9191293 [patent_doc_number] => 20130330608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'MOLTEN SALT BATTERY' [patent_app_type] => utility [patent_app_number] => 14/002301 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3747 [patent_no_of_claims] => 10 [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] => 14002301 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/002301
MOLTEN SALT BATTERY Feb 21, 2012 Abandoned
Array ( [id] => 8720492 [patent_doc_number] => 20130071709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'Rechargeable Battery' [patent_app_type] => utility [patent_app_number] => 13/401744 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3660 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13401744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401744
Rechargeable battery Feb 20, 2012 Issued
Array ( [id] => 9330410 [patent_doc_number] => 20140057192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'FUEL CELL AND FUEL CELL STACK' [patent_app_type] => utility [patent_app_number] => 14/113004 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9122 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14113004 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/113004
Fuel cell and fuel cell stack Feb 20, 2012 Issued
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