Search

Viren A. Thakur

Examiner (ID: 18769)

Most Active Art Unit
1792
Art Unit(s)
1761, 1792, 1794, 1782
Total Applications
1007
Issued Applications
117
Pending Applications
120
Abandoned Applications
783

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5391529 [patent_doc_number] => 20090208842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'SEPARATOR, METHOD FOR MANUFACTURING SEPARATOR, AND NONAQUEOUS ELECTROLYTE BATTERY' [patent_app_type] => utility [patent_app_number] => 12/368829 [patent_app_country] => US [patent_app_date] => 2009-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8761 [patent_no_of_claims] => 10 [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/A1/0208/20090208842.pdf [firstpage_image] =>[orig_patent_app_number] => 12368829 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/368829
SEPARATOR, METHOD FOR MANUFACTURING SEPARATOR, AND NONAQUEOUS ELECTROLYTE BATTERY Feb 9, 2009 Abandoned
Array ( [id] => 5479944 [patent_doc_number] => 20090202901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'Battery' [patent_app_type] => utility [patent_app_number] => 12/378028 [patent_app_country] => US [patent_app_date] => 2009-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7262 [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/A1/0202/20090202901.pdf [firstpage_image] =>[orig_patent_app_number] => 12378028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378028
Battery Feb 9, 2009 Abandoned
Array ( [id] => 5391522 [patent_doc_number] => 20090208835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 12/366428 [patent_app_country] => US [patent_app_date] => 2009-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 17832 [patent_no_of_claims] => 13 [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/A1/0208/20090208835.pdf [firstpage_image] =>[orig_patent_app_number] => 12366428 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/366428
BATTERY PACK Feb 4, 2009 Abandoned
Array ( [id] => 6458518 [patent_doc_number] => 20100190075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'SYSTEM AND METHOD FOR OBSERVING ANODE FLUID COMPOSITION DURING FUEL CELL START-UP' [patent_app_type] => utility [patent_app_number] => 12/361042 [patent_app_country] => US [patent_app_date] => 2009-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4705 [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/A1/0190/20100190075.pdf [firstpage_image] =>[orig_patent_app_number] => 12361042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/361042
System and method for observing anode fluid composition during fuel cell start-up Jan 27, 2009 Issued
Array ( [id] => 7573389 [patent_doc_number] => 20110269045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'HIGH-PRESSURE FLUID SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/145035 [patent_app_country] => US [patent_app_date] => 2009-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4434 [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/A1/0269/20110269045.pdf [firstpage_image] =>[orig_patent_app_number] => 13145035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/145035
High-pressure fluid supply apparatus Jan 18, 2009 Issued
Array ( [id] => 6220433 [patent_doc_number] => 20100055528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/355307 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2055 [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/A1/0055/20100055528.pdf [firstpage_image] =>[orig_patent_app_number] => 12355307 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355307
FUEL CELL SYSTEM Jan 15, 2009 Abandoned
Array ( [id] => 5379621 [patent_doc_number] => 20090191460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'NONAQUEOUS SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/345729 [patent_app_country] => US [patent_app_date] => 2008-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8811 [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/A1/0191/20090191460.pdf [firstpage_image] =>[orig_patent_app_number] => 12345729 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/345729
NONAQUEOUS SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME Dec 29, 2008 Abandoned
Array ( [id] => 5943962 [patent_doc_number] => 20110104582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'TAILORING LIQUID WATER PERMEABILITY OF DIFFUSION LAYERS IN FUEL CELL STACKS' [patent_app_type] => utility [patent_app_number] => 12/734636 [patent_app_country] => US [patent_app_date] => 2008-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2899 [patent_no_of_claims] => 13 [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/A1/0104/20110104582.pdf [firstpage_image] =>[orig_patent_app_number] => 12734636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734636
TAILORING LIQUID WATER PERMEABILITY OF DIFFUSION LAYERS IN FUEL CELL STACKS Dec 10, 2008 Abandoned
Array ( [id] => 8363391 [patent_doc_number] => 08252456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Battery outer label and battery provided with the same' [patent_app_type] => utility [patent_app_number] => 12/527136 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6129 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12527136 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/527136
Battery outer label and battery provided with the same Dec 8, 2008 Issued
Array ( [id] => 6508249 [patent_doc_number] => 20100261051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'SODIUM ION SECONDARY BATTERY AND NEGATIVE ELECTRODE ACTIVE MATERIAL USED THEREIN' [patent_app_type] => utility [patent_app_number] => 12/744643 [patent_app_country] => US [patent_app_date] => 2008-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7807 [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/A1/0261/20100261051.pdf [firstpage_image] =>[orig_patent_app_number] => 12744643 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/744643
SODIUM ION SECONDARY BATTERY AND NEGATIVE ELECTRODE ACTIVE MATERIAL USED THEREIN Nov 20, 2008 Abandoned
Array ( [id] => 5458114 [patent_doc_number] => 20090258266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'FUEL CARTRIDGE AND FUEL CELL GENERATION SYSTEM HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/265327 [patent_app_country] => US [patent_app_date] => 2008-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3210 [patent_no_of_claims] => 15 [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/A1/0258/20090258266.pdf [firstpage_image] =>[orig_patent_app_number] => 12265327 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/265327
FUEL CARTRIDGE AND FUEL CELL GENERATION SYSTEM HAVING THE SAME Nov 4, 2008 Abandoned
Array ( [id] => 6630656 [patent_doc_number] => 20100173220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'POLYMER ELECTROLYTE FUEL CELL' [patent_app_type] => utility [patent_app_number] => 12/602943 [patent_app_country] => US [patent_app_date] => 2008-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15667 [patent_no_of_claims] => 8 [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/A1/0173/20100173220.pdf [firstpage_image] =>[orig_patent_app_number] => 12602943 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/602943
POLYMER ELECTROLYTE FUEL CELL Oct 23, 2008 Abandoned
Array ( [id] => 8981781 [patent_doc_number] => 08512894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Rechargeable battery having a protective case' [patent_app_type] => utility [patent_app_number] => 12/285094 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6199 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12285094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/285094
Rechargeable battery having a protective case Sep 28, 2008 Issued
Array ( [id] => 5409885 [patent_doc_number] => 20090123784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'FUEL CELL MODULE' [patent_app_type] => utility [patent_app_number] => 12/210726 [patent_app_country] => US [patent_app_date] => 2008-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5437 [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] => publications/A1/0123/20090123784.pdf [firstpage_image] =>[orig_patent_app_number] => 12210726 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/210726
FUEL CELL MODULE Sep 14, 2008 Abandoned
Array ( [id] => 5452500 [patent_doc_number] => 20090068537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'ELECTROLYTE MEMBRANE, MEMBRANE AND ELECTRODE ASSEMBLY AND FUEL CELL USING MEMBRANE AND ELECTRODE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/205943 [patent_app_country] => US [patent_app_date] => 2008-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12055 [patent_no_of_claims] => 13 [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/A1/0068/20090068537.pdf [firstpage_image] =>[orig_patent_app_number] => 12205943 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/205943
ELECTROLYTE MEMBRANE, MEMBRANE AND ELECTRODE ASSEMBLY AND FUEL CELL USING MEMBRANE AND ELECTRODE ASSEMBLY Sep 7, 2008 Abandoned
Array ( [id] => 4949266 [patent_doc_number] => 20080305392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'SURFACE TREATED STEEL SHEET FOR BATTERY CASE, BATTERY CASE AND BATTERY USING THE CASE' [patent_app_type] => utility [patent_app_number] => 12/190917 [patent_app_country] => US [patent_app_date] => 2008-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3985 [patent_no_of_claims] => 15 [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/A1/0305/20080305392.pdf [firstpage_image] =>[orig_patent_app_number] => 12190917 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/190917
SURFACE TREATED STEEL SHEET FOR BATTERY CASE, BATTERY CASE AND BATTERY USING THE CASE Aug 12, 2008 Abandoned
Array ( [id] => 6458449 [patent_doc_number] => 20100190069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'EXHAUST STATE CONTROL DEVICE FOR FUEL CELL FOR MOBILE UNIT' [patent_app_type] => utility [patent_app_number] => 12/671042 [patent_app_country] => US [patent_app_date] => 2008-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10173 [patent_no_of_claims] => 21 [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/A1/0190/20100190069.pdf [firstpage_image] =>[orig_patent_app_number] => 12671042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671042
EXHAUST STATE CONTROL DEVICE FOR FUEL CELL FOR MOBILE UNIT Jul 30, 2008 Abandoned
Array ( [id] => 6229391 [patent_doc_number] => 20100183928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'HYDROGEN GENERATION SYSTEM, FUEL CELL SYSTEM, AND METHOD FOR OPERATION OF HYDROGEN GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/669443 [patent_app_country] => US [patent_app_date] => 2008-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9703 [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] => publications/A1/0183/20100183928.pdf [firstpage_image] =>[orig_patent_app_number] => 12669443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/669443
Hydrogen generation system, fuel cell system, and method for operation of hydrogen generation system Jul 3, 2008 Issued
Array ( [id] => 6606515 [patent_doc_number] => 20100323263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/526141 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5565 [patent_no_of_claims] => 18 [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/A1/0323/20100323263.pdf [firstpage_image] =>[orig_patent_app_number] => 12526141 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/526141
Fuel cell system with vibration control Jul 1, 2008 Issued
Array ( [id] => 5296400 [patent_doc_number] => 20090011326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'BATTERY SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/167185 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4436 [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/A1/0011/20090011326.pdf [firstpage_image] =>[orig_patent_app_number] => 12167185 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/167185
Battery system including a device configured to route effluent away from battery modules within the battery system Jul 1, 2008 Issued
Menu