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] => 199755 [patent_doc_number] => 07631485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Tip turbine engine with a heat exchanger' [patent_app_type] => utility [patent_app_number] => 11/718429 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/631/07631485.pdf [firstpage_image] =>[orig_patent_app_number] => 11718429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/718429
Tip turbine engine with a heat exchanger Nov 30, 2004 Issued
Array ( [id] => 7192369 [patent_doc_number] => 20050163637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Material conveying systems, computer program products, and methods' [patent_app_type] => utility [patent_app_number] => 11/003026 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18444 [patent_no_of_claims] => 96 [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/A1/0163/20050163637.pdf [firstpage_image] =>[orig_patent_app_number] => 11003026 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003026
Material conveying systems, computer program products, and methods Nov 30, 2004 Abandoned
Array ( [id] => 5418647 [patent_doc_number] => 20090145101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'PARTICLE SEPARATOR FOR TIP TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 11/719799 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2318 [patent_no_of_claims] => 23 [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/A1/0145/20090145101.pdf [firstpage_image] =>[orig_patent_app_number] => 11719799 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/719799
Particle separator for tip turbine engine Nov 30, 2004 Issued
Array ( [id] => 199747 [patent_doc_number] => 07631480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Modular tip turbine engine' [patent_app_type] => utility [patent_app_number] => 11/720529 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2960 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/631/07631480.pdf [firstpage_image] =>[orig_patent_app_number] => 11720529 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/720529
Modular tip turbine engine Nov 30, 2004 Issued
Array ( [id] => 863244 [patent_doc_number] => 07367787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Pumping unit for a liquid medium' [patent_app_type] => utility [patent_app_number] => 10/991741 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1868 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/367/07367787.pdf [firstpage_image] =>[orig_patent_app_number] => 10991741 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991741
Pumping unit for a liquid medium Nov 17, 2004 Issued
Array ( [id] => 7142531 [patent_doc_number] => 20050118035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Multistage dry vacuum pump' [patent_app_type] => utility [patent_app_number] => 10/988662 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7270 [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/A1/0118/20050118035.pdf [firstpage_image] =>[orig_patent_app_number] => 10988662 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/988662
Multistage dry vacuum pump Nov 15, 2004 Abandoned
Array ( [id] => 295460 [patent_doc_number] => 07540725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-02 [patent_title] => 'Seal mechanism for fluid machine' [patent_app_type] => utility [patent_app_number] => 10/561367 [patent_app_country] => US [patent_app_date] => 2004-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 6391 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/540/07540725.pdf [firstpage_image] =>[orig_patent_app_number] => 10561367 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/561367
Seal mechanism for fluid machine Nov 11, 2004 Issued
Array ( [id] => 5776193 [patent_doc_number] => 20060104833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Fan guard having channel to direct cooling air to a piston cylinder' [patent_app_type] => utility [patent_app_number] => 10/986752 [patent_app_country] => US [patent_app_date] => 2004-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2478 [patent_no_of_claims] => 23 [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/A1/0104/20060104833.pdf [firstpage_image] =>[orig_patent_app_number] => 10986752 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/986752
Fan guard having channel to direct cooling air to a piston cylinder Nov 11, 2004 Abandoned
Array ( [id] => 379647 [patent_doc_number] => 07309218 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-18 [patent_title] => 'Gear pump' [patent_app_type] => utility [patent_app_number] => 10/985169 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5008 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/309/07309218.pdf [firstpage_image] =>[orig_patent_app_number] => 10985169 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985169
Gear pump Nov 9, 2004 Issued
Array ( [id] => 5864963 [patent_doc_number] => 20060099093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'FLOW CONTROL VALVE AND METHOD' [patent_app_type] => utility [patent_app_number] => 10/904400 [patent_app_country] => US [patent_app_date] => 2004-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6116 [patent_no_of_claims] => 23 [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/A1/0099/20060099093.pdf [firstpage_image] =>[orig_patent_app_number] => 10904400 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/904400
Flow control valve and method Nov 7, 2004 Issued
Array ( [id] => 5807138 [patent_doc_number] => 20060093492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Sump pump container' [patent_app_type] => utility [patent_app_number] => 10/978643 [patent_app_country] => US [patent_app_date] => 2004-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2402 [patent_no_of_claims] => 11 [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/A1/0093/20060093492.pdf [firstpage_image] =>[orig_patent_app_number] => 10978643 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978643
Sump pump container Oct 31, 2004 Issued
Array ( [id] => 5791336 [patent_doc_number] => 20060012255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Heat dissipation fan' [patent_app_type] => utility [patent_app_number] => 10/977822 [patent_app_country] => US [patent_app_date] => 2004-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1031 [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/A1/0012/20060012255.pdf [firstpage_image] =>[orig_patent_app_number] => 10977822 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/977822
Heat dissipation fan Oct 28, 2004 Issued
Array ( [id] => 490421 [patent_doc_number] => 07210911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-01 [patent_title] => 'Controller for variable displacement compressor and control method for the same' [patent_app_type] => utility [patent_app_number] => 10/976101 [patent_app_country] => US [patent_app_date] => 2004-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8686 [patent_no_of_claims] => 12 [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] => patents/07/210/07210911.pdf [firstpage_image] =>[orig_patent_app_number] => 10976101 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/976101
Controller for variable displacement compressor and control method for the same Oct 26, 2004 Issued
Array ( [id] => 6996174 [patent_doc_number] => 20050135952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Multiple port dual diameter pumps' [patent_app_type] => utility [patent_app_number] => 10/965287 [patent_app_country] => US [patent_app_date] => 2004-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1243 [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/A1/0135/20050135952.pdf [firstpage_image] =>[orig_patent_app_number] => 10965287 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/965287
Multiple port dual diameter pumps Oct 13, 2004 Issued
Array ( [id] => 6905065 [patent_doc_number] => 20050100460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Check valve for a submersible turbine pump' [patent_app_type] => utility [patent_app_number] => 10/959899 [patent_app_country] => US [patent_app_date] => 2004-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5841 [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/A1/0100/20050100460.pdf [firstpage_image] =>[orig_patent_app_number] => 10959899 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959899
Check valve for a submersible turbine pump Oct 5, 2004 Issued
Array ( [id] => 7229788 [patent_doc_number] => 20050079076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Spring loaded submersible turbine pump' [patent_app_type] => utility [patent_app_number] => 10/959869 [patent_app_country] => US [patent_app_date] => 2004-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4877 [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] => publications/A1/0079/20050079076.pdf [firstpage_image] =>[orig_patent_app_number] => 10959869 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959869
Spring loaded submersible turbine pump Oct 5, 2004 Abandoned
Array ( [id] => 7229769 [patent_doc_number] => 20050079075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Integral contractors box for a submersible turbine pump' [patent_app_type] => utility [patent_app_number] => 10/959705 [patent_app_country] => US [patent_app_date] => 2004-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5198 [patent_no_of_claims] => 11 [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/A1/0079/20050079075.pdf [firstpage_image] =>[orig_patent_app_number] => 10959705 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959705
Integral contractors box for a submersible turbine pump Oct 5, 2004 Abandoned
Array ( [id] => 59919 [patent_doc_number] => 07762082 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-27 [patent_title] => 'Apparatus and method of recovering vapors' [patent_app_type] => utility [patent_app_number] => 10/948480 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8555 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/762/07762082.pdf [firstpage_image] =>[orig_patent_app_number] => 10948480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948480
Apparatus and method of recovering vapors Sep 22, 2004 Issued
Array ( [id] => 573850 [patent_doc_number] => RE040539 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2008-10-14 [patent_title] => 'Fluid pump and cartridge' [patent_app_type] => reissue [patent_app_number] => 10/948850 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 4878 [patent_no_of_claims] => 98 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040539.pdf [firstpage_image] =>[orig_patent_app_number] => 10948850 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948850
Fluid pump and cartridge Sep 22, 2004 Issued
Array ( [id] => 40359 [patent_doc_number] => 07775053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Heat transfer augmentation in a compact heat exchanger pedestal array' [patent_app_type] => utility [patent_app_number] => 10/945477 [patent_app_country] => US [patent_app_date] => 2004-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2457 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/775/07775053.pdf [firstpage_image] =>[orig_patent_app_number] => 10945477 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/945477
Heat transfer augmentation in a compact heat exchanger pedestal array Sep 19, 2004 Issued
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