Search

Vikansha S. Dwivedi

Examiner (ID: 13482)

Most Active Art Unit
3741
Art Unit(s)
3748, 3746, 3741
Total Applications
468
Issued Applications
347
Pending Applications
13
Abandoned Applications
109

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 318028 [patent_doc_number] => 07520731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-21 [patent_title] => 'Gas pressure driven pump having dual pump mechanisms' [patent_app_type] => utility [patent_app_number] => 11/348123 [patent_app_country] => US [patent_app_date] => 2006-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2848 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/520/07520731.pdf [firstpage_image] =>[orig_patent_app_number] => 11348123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/348123
Gas pressure driven pump having dual pump mechanisms Feb 5, 2006 Issued
Array ( [id] => 5097554 [patent_doc_number] => 20070180814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Direct liquid fuel injection and ignition for a pulse detonation combustor' [patent_app_type] => utility [patent_app_number] => 11/347464 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5849 [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/A1/0180/20070180814.pdf [firstpage_image] =>[orig_patent_app_number] => 11347464 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/347464
Direct liquid fuel injection and ignition for a pulse detonation combustor Feb 2, 2006 Abandoned
Array ( [id] => 5097550 [patent_doc_number] => 20070180810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Pulse detonation combustor with folded flow path' [patent_app_type] => utility [patent_app_number] => 11/346809 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4950 [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/A1/0180/20070180810.pdf [firstpage_image] =>[orig_patent_app_number] => 11346809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346809
Pulse detonation combustor with folded flow path Feb 2, 2006 Issued
Array ( [id] => 10261 [patent_doc_number] => 07805943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Shroud for a turbomachine combustion chamber' [patent_app_type] => utility [patent_app_number] => 11/275859 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1949 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/805/07805943.pdf [firstpage_image] =>[orig_patent_app_number] => 11275859 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/275859
Shroud for a turbomachine combustion chamber Jan 31, 2006 Issued
Array ( [id] => 4984916 [patent_doc_number] => 20070151253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'WATER INJECTION MANIFOLD PRESSURE RELIEF VENT' [patent_app_type] => utility [patent_app_number] => 11/306639 [patent_app_country] => US [patent_app_date] => 2006-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1737 [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/A1/0151/20070151253.pdf [firstpage_image] =>[orig_patent_app_number] => 11306639 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/306639
Water injection manifold pressure relief vent Jan 4, 2006 Issued
Array ( [id] => 195038 [patent_doc_number] => 07635257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'High pressure pump having plunger' [patent_app_type] => utility [patent_app_number] => 11/324329 [patent_app_country] => US [patent_app_date] => 2006-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 8133 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/635/07635257.pdf [firstpage_image] =>[orig_patent_app_number] => 11324329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/324329
High pressure pump having plunger Jan 3, 2006 Issued
Array ( [id] => 5115903 [patent_doc_number] => 20070137616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Pulse detonation firing detuning and frequency modulated firing' [patent_app_type] => utility [patent_app_number] => 11/312409 [patent_app_country] => US [patent_app_date] => 2005-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2281 [patent_no_of_claims] => 24 [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/A1/0137/20070137616.pdf [firstpage_image] =>[orig_patent_app_number] => 11312409 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/312409
Pulse detonation firing detuning and frequency modulated firing Dec 20, 2005 Issued
Array ( [id] => 5115500 [patent_doc_number] => 20070137213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Turbine wheelspace temperature control' [patent_app_type] => utility [patent_app_number] => 11/305169 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1515 [patent_no_of_claims] => 17 [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/A1/0137/20070137213.pdf [firstpage_image] =>[orig_patent_app_number] => 11305169 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/305169
Turbine wheelspace temperature control Dec 18, 2005 Abandoned
Array ( [id] => 5554471 [patent_doc_number] => 20090266048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Turbine Air-Intake Filter' [patent_app_type] => utility [patent_app_number] => 11/722241 [patent_app_country] => US [patent_app_date] => 2005-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5957 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20090266048.pdf [firstpage_image] =>[orig_patent_app_number] => 11722241 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/722241
Turbine Air-Intake Filter Dec 15, 2005 Abandoned
Array ( [id] => 5655067 [patent_doc_number] => 20060140802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Multicylindrical rotary compressor, compression system, and freezing device using the compression system' [patent_app_type] => utility [patent_app_number] => 11/294521 [patent_app_country] => US [patent_app_date] => 2005-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13611 [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] => publications/A1/0140/20060140802.pdf [firstpage_image] =>[orig_patent_app_number] => 11294521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/294521
Multicylindrical rotary compressor, compression system, and freezing device using the compression system Dec 5, 2005 Issued
Array ( [id] => 8099811 [patent_doc_number] => 08151550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Control method for actuating a thrust reverser' [patent_app_type] => utility [patent_app_number] => 12/094425 [patent_app_country] => US [patent_app_date] => 2005-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4911 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/151/08151550.pdf [firstpage_image] =>[orig_patent_app_number] => 12094425 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/094425
Control method for actuating a thrust reverser Nov 20, 2005 Issued
Array ( [id] => 4788365 [patent_doc_number] => 20080289338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'High Efficiency 2-Stage Fuel Pump and Control Scheme for Gas Turbines' [patent_app_type] => utility [patent_app_number] => 11/667741 [patent_app_country] => US [patent_app_date] => 2005-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6438 [patent_no_of_claims] => 21 [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/A1/0289/20080289338.pdf [firstpage_image] =>[orig_patent_app_number] => 11667741 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/667741
High efficiency 2-stage fuel pump and control scheme for gas turbines Nov 14, 2005 Issued
Array ( [id] => 5747327 [patent_doc_number] => 20060110258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Air compressor' [patent_app_type] => utility [patent_app_number] => 11/258018 [patent_app_country] => US [patent_app_date] => 2005-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6634 [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/A1/0110/20060110258.pdf [firstpage_image] =>[orig_patent_app_number] => 11258018 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/258018
Air compressor Oct 25, 2005 Issued
Array ( [id] => 314204 [patent_doc_number] => 07524171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Radial piston fuel supply pump' [patent_app_type] => utility [patent_app_number] => 11/255395 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 5171 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/524/07524171.pdf [firstpage_image] =>[orig_patent_app_number] => 11255395 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255395
Radial piston fuel supply pump Oct 20, 2005 Issued
Array ( [id] => 5636863 [patent_doc_number] => 20060067836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Air compressor assembly' [patent_app_type] => utility [patent_app_number] => 11/238834 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2259 [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/A1/0067/20060067836.pdf [firstpage_image] =>[orig_patent_app_number] => 11238834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238834
Air compressor assembly Sep 28, 2005 Abandoned
Array ( [id] => 5634336 [patent_doc_number] => 20060065309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Air compressor assembly having removable air compressor' [patent_app_type] => utility [patent_app_number] => 11/238101 [patent_app_country] => US [patent_app_date] => 2005-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3725 [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/A1/0065/20060065309.pdf [firstpage_image] =>[orig_patent_app_number] => 11238101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238101
Air compressor assembly having removable air compressor Sep 27, 2005 Abandoned
Array ( [id] => 570230 [patent_doc_number] => 07441411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Method and apparatus to detect onset of combustor hardware damage' [patent_app_type] => utility [patent_app_number] => 11/229168 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/441/07441411.pdf [firstpage_image] =>[orig_patent_app_number] => 11229168 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229168
Method and apparatus to detect onset of combustor hardware damage Sep 15, 2005 Issued
Array ( [id] => 5897021 [patent_doc_number] => 20060042254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Combustor, gas turbine combustor, and air supply method for same' [patent_app_type] => utility [patent_app_number] => 11/209608 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8077 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20060042254.pdf [firstpage_image] =>[orig_patent_app_number] => 11209608 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209608
Combustor, gas turbine combustor, and air supply method for same Aug 23, 2005 Issued
Array ( [id] => 5799001 [patent_doc_number] => 20060034699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'System and method for testing the operation of a cooling fan' [patent_app_type] => utility [patent_app_number] => 11/201838 [patent_app_country] => US [patent_app_date] => 2005-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2901 [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/A1/0034/20060034699.pdf [firstpage_image] =>[orig_patent_app_number] => 11201838 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/201838
System and method for testing the operation of a cooling fan Aug 10, 2005 Issued
Array ( [id] => 5590359 [patent_doc_number] => 20060039810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Device for conveying a liquid' [patent_app_type] => utility [patent_app_number] => 11/195606 [patent_app_country] => US [patent_app_date] => 2005-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1780 [patent_no_of_claims] => 10 [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/A1/0039/20060039810.pdf [firstpage_image] =>[orig_patent_app_number] => 11195606 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/195606
Device for conveying a liquid Aug 2, 2005 Issued
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