Search

Vongsavanh Sengdara

Examiner (ID: 16964)

Most Active Art Unit
2829
Art Unit(s)
4183, 2826, 2893, 2829
Total Applications
1097
Issued Applications
687
Pending Applications
143
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9244992 [patent_doc_number] => 08609272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Secondary battery with finishing tapes' [patent_app_type] => utility [patent_app_number] => 12/458207 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12458207 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/458207
Secondary battery with finishing tapes Jul 1, 2009 Issued
Array ( [id] => 8282610 [patent_doc_number] => 08216713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Battery housing formed with cooling passages and battery pack having the same' [patent_app_type] => utility [patent_app_number] => 12/496607 [patent_app_country] => US [patent_app_date] => 2009-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 5037 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12496607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/496607
Battery housing formed with cooling passages and battery pack having the same Jun 30, 2009 Issued
Array ( [id] => 5495658 [patent_doc_number] => 20090263686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'METHOD OF OPERATING A FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/489549 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8097 [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] => publications/A1/0263/20090263686.pdf [firstpage_image] =>[orig_patent_app_number] => 12489549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489549
Method of operating a fuel cell system by detecting leakage of a combustible gas Jun 22, 2009 Issued
Array ( [id] => 6282299 [patent_doc_number] => 20100119947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'METHOD FOR FORMING CATHODE ACTIVE MATERIAL POWDER FOR LITHIUM SECONDARY CELL, AND CATHODE ACTIVE MATERIAL POWDER FOR LITHIUM SECONDARY CELL PREPARED USING THE METHOD' [patent_app_type] => utility [patent_app_number] => 12/484707 [patent_app_country] => US [patent_app_date] => 2009-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4331 [patent_no_of_claims] => 7 [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/A1/0119/20100119947.pdf [firstpage_image] =>[orig_patent_app_number] => 12484707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/484707
METHOD FOR FORMING CATHODE ACTIVE MATERIAL POWDER FOR LITHIUM SECONDARY CELL, AND CATHODE ACTIVE MATERIAL POWDER FOR LITHIUM SECONDARY CELL PREPARED USING THE METHOD Jun 14, 2009 Abandoned
Array ( [id] => 5953033 [patent_doc_number] => 20110033775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'FUEL CELL SEPARATOR AND FUEL CELL COMPRISING FUEL CELL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/988611 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 19248 [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/A1/0033/20110033775.pdf [firstpage_image] =>[orig_patent_app_number] => 12988611 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/988611
Fuel cell separator having reactant gas channels with different cross sections and fuel cell comprising the same May 17, 2009 Issued
Array ( [id] => 6497237 [patent_doc_number] => 20100209763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/679612 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8626 [patent_no_of_claims] => 7 [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/A1/0209/20100209763.pdf [firstpage_image] =>[orig_patent_app_number] => 12679612 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/679612
ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY May 17, 2009 Abandoned
Array ( [id] => 5953017 [patent_doc_number] => 20110033768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'FUEL CELL SEPARATOR AND FUEL CELL COMPRISING FUEL CELL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/937510 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 20027 [patent_no_of_claims] => 19 [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/A1/0033/20110033768.pdf [firstpage_image] =>[orig_patent_app_number] => 12937510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937510
Fuel cell separator having reactant gas channels with different cross sections and fuel cell comprising the same May 17, 2009 Issued
Array ( [id] => 8807508 [patent_doc_number] => 08445160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Fuel cell with gas passage forming member and water ingression preventing means' [patent_app_type] => utility [patent_app_number] => 12/811513 [patent_app_country] => US [patent_app_date] => 2009-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7079 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12811513 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/811513
Fuel cell with gas passage forming member and water ingression preventing means May 12, 2009 Issued
Array ( [id] => 6437579 [patent_doc_number] => 20100279165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'CATHODE COMPOSITION AND ELECTROCHEMICAL CELL COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 12/433107 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5986 [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/A1/0279/20100279165.pdf [firstpage_image] =>[orig_patent_app_number] => 12433107 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433107
Cathode composition with phosphorus composition additive and electrochemical cell comprising same Apr 29, 2009 Issued
Array ( [id] => 5391488 [patent_doc_number] => 20090208801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Fuel cell system with discharged water treatment facilities' [patent_app_type] => utility [patent_app_number] => 12/385871 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2337 [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] => publications/A1/0208/20090208801.pdf [firstpage_image] =>[orig_patent_app_number] => 12385871 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385871
Fuel cell system with discharged water treatment facilities Apr 21, 2009 Abandoned
Array ( [id] => 6566850 [patent_doc_number] => 20100273068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'FUEL CELL SYSTEM INCLUDING A FUEL FILTER MEMBER WITH A FILTER PROPERTY INDICATOR' [patent_app_type] => utility [patent_app_number] => 12/428112 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4232 [patent_no_of_claims] => 20 [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/A1/0273/20100273068.pdf [firstpage_image] =>[orig_patent_app_number] => 12428112 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/428112
FUEL CELL SYSTEM INCLUDING A FUEL FILTER MEMBER WITH A FILTER PROPERTY INDICATOR Apr 21, 2009 Abandoned
Array ( [id] => 6195926 [patent_doc_number] => 20110027684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'DISPERSION COMPOSITION OF FLUORINE-CONTAINING ION EXCHANGE RESIN' [patent_app_type] => utility [patent_app_number] => 12/936610 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13759 [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] => publications/A1/0027/20110027684.pdf [firstpage_image] =>[orig_patent_app_number] => 12936610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936610
Dispersion composition having fluorine-containing ion exchange resin with adjusted particle size abundance ratio Mar 30, 2009 Issued
Array ( [id] => 9964476 [patent_doc_number] => 09012085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Lithium battery' [patent_app_type] => utility [patent_app_number] => 12/922977 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8055 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12922977 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/922977
Lithium battery Mar 18, 2009 Issued
Array ( [id] => 5929210 [patent_doc_number] => 20110039169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'Electrical Power Generator Systems that Passively Transfer Hydrogen and Oxygen to Fuel Cells and Methods for Generating Power Via Same' [patent_app_type] => utility [patent_app_number] => 12/933810 [patent_app_country] => US [patent_app_date] => 2009-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7520 [patent_no_of_claims] => 24 [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/A1/0039/20110039169.pdf [firstpage_image] =>[orig_patent_app_number] => 12933810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933810
Electrical power generator systems that passively transfer hydrogen and oxygen to fuel cells and methods for generating power via same Mar 12, 2009 Issued
Array ( [id] => 6579457 [patent_doc_number] => 20100129712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'ENERGY STORAGE DEVICES' [patent_app_type] => utility [patent_app_number] => 12/401409 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2405 [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/A1/0129/20100129712.pdf [firstpage_image] =>[orig_patent_app_number] => 12401409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401409
ENERGY STORAGE DEVICES Mar 9, 2009 Abandoned
Array ( [id] => 5435364 [patent_doc_number] => 20090169951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'MANUFACTURING METHODS OF CATALYSTS FOR CARBON FIBER COMPOSITION AND CARBON MATERIAL COMPOUND, MANUFACTURING METHODS OF CARBON FIBER AND CATALYST MATERIAL FOR FUEL CELL, AND CATALYST MATERIAL FOR FUEL CELL' [patent_app_type] => utility [patent_app_number] => 12/400542 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 29483 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20090169951.pdf [firstpage_image] =>[orig_patent_app_number] => 12400542 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/400542
Electrode catalyst material comprising carbon nano-fibers having catalyst particles on the surface and in the insides of the interior area and a fuel cell having the electrode catalyst material Mar 8, 2009 Issued
Array ( [id] => 5385545 [patent_doc_number] => 20090226790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'METHOD FOR PRODUCING SOLID ELECTROLYTE STRUCTURE, METHOD FOR PRODUCING ALL-SOLID-STATE CELL, SOLID ELECTROLYTE STRUCTURE, AND ALL-SOLID-STATE CELL' [patent_app_type] => utility [patent_app_number] => 12/399209 [patent_app_country] => US [patent_app_date] => 2009-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 10403 [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] => publications/A1/0226/20090226790.pdf [firstpage_image] =>[orig_patent_app_number] => 12399209 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399209
Method for producing solid electrolyte structure with porous portion and dense portion Mar 5, 2009 Issued
Array ( [id] => 4623951 [patent_doc_number] => 08003246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Energy store with guide rod' [patent_app_type] => utility [patent_app_number] => 12/394708 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1442 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/003/08003246.pdf [firstpage_image] =>[orig_patent_app_number] => 12394708 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/394708
Energy store with guide rod Feb 26, 2009 Issued
Array ( [id] => 6195903 [patent_doc_number] => 20110027661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'ELECTRODE ELEMENT, METHOD OF MANUFACTURING ELECTRODE ELEMENT, AND LITHIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/866111 [patent_app_country] => US [patent_app_date] => 2009-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8120 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20110027661.pdf [firstpage_image] =>[orig_patent_app_number] => 12866111 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/866111
ELECTRODE ELEMENT, METHOD OF MANUFACTURING ELECTRODE ELEMENT, AND LITHIUM ION SECONDARY BATTERY Feb 16, 2009 Abandoned
Array ( [id] => 5391509 [patent_doc_number] => 20090208822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'POWER SUPPLY UNIT INCLUDING SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/370970 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5766 [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] => publications/A1/0208/20090208822.pdf [firstpage_image] =>[orig_patent_app_number] => 12370970 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370970
POWER SUPPLY UNIT INCLUDING SECONDARY BATTERY Feb 12, 2009 Abandoned
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