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] => 7434872 [patent_doc_number] => 20040184938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Bladder pump for borehole sampling' [patent_app_type] => new [patent_app_number] => 10/765032 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5159 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0184/20040184938.pdf [firstpage_image] =>[orig_patent_app_number] => 10765032 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/765032
Bladder pump for borehole sampling Jan 27, 2004 Abandoned
Array ( [id] => 379645 [patent_doc_number] => 07309216 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-18 [patent_title] => 'Pump control and management system' [patent_app_type] => utility [patent_app_number] => 10/764392 [patent_app_country] => US [patent_app_date] => 2004-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3092 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/309/07309216.pdf [firstpage_image] =>[orig_patent_app_number] => 10764392 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/764392
Pump control and management system Jan 22, 2004 Issued
Array ( [id] => 7294571 [patent_doc_number] => 20040213680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Multistage gear pump' [patent_app_type] => new [patent_app_number] => 10/762842 [patent_app_country] => US [patent_app_date] => 2004-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11360 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20040213680.pdf [firstpage_image] =>[orig_patent_app_number] => 10762842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/762842
Multistage gear pump Jan 21, 2004 Abandoned
Array ( [id] => 5699479 [patent_doc_number] => 20060216163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Gravity water pumps that pump fluid by gravity' [patent_app_type] => utility [patent_app_number] => 10/542794 [patent_app_country] => US [patent_app_date] => 2004-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6549 [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/A1/0216/20060216163.pdf [firstpage_image] =>[orig_patent_app_number] => 10542794 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/542794
Gravity water pumps that pump fluid by gravity Jan 18, 2004 Abandoned
Array ( [id] => 407647 [patent_doc_number] => 07284963 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-23 [patent_title] => 'Zero maintenance pump' [patent_app_type] => utility [patent_app_number] => 10/754873 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2541 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/284/07284963.pdf [firstpage_image] =>[orig_patent_app_number] => 10754873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754873
Zero maintenance pump Jan 8, 2004 Issued
Array ( [id] => 6982712 [patent_doc_number] => 20050152782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Hydrodynamic bearing-type pump' [patent_app_type] => utility [patent_app_number] => 10/505090 [patent_app_country] => US [patent_app_date] => 2003-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6210 [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] => publications/A1/0152/20050152782.pdf [firstpage_image] =>[orig_patent_app_number] => 10505090 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/505090
Hydrodynamic pressure bearing pump with a shaft and a bearing having hydrodynamic pressure generating grooves Dec 23, 2003 Issued
Array ( [id] => 7434846 [patent_doc_number] => 20040184936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Rear casing arrangement for magnetic drive pump' [patent_app_type] => new [patent_app_number] => 10/735761 [patent_app_country] => US [patent_app_date] => 2003-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5404 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0184/20040184936.pdf [firstpage_image] =>[orig_patent_app_number] => 10735761 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/735761
Rear casing arrangement for magnetic drive pump Dec 15, 2003 Issued
Array ( [id] => 7032959 [patent_doc_number] => 20050031468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Controller of vacuum pump' [patent_app_type] => utility [patent_app_number] => 10/737378 [patent_app_country] => US [patent_app_date] => 2003-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6213 [patent_no_of_claims] => 21 [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/A1/0031/20050031468.pdf [firstpage_image] =>[orig_patent_app_number] => 10737378 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/737378
Controller of vacuum pump Dec 15, 2003 Abandoned
Array ( [id] => 526697 [patent_doc_number] => 07175400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Compressor assembly with reciprocating piston and vented cylinder' [patent_app_type] => utility [patent_app_number] => 10/736374 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4719 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/175/07175400.pdf [firstpage_image] =>[orig_patent_app_number] => 10736374 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736374
Compressor assembly with reciprocating piston and vented cylinder Dec 14, 2003 Issued
Array ( [id] => 7097084 [patent_doc_number] => 20050129542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Compressor assembly with piston having multiple cross sections' [patent_app_type] => utility [patent_app_number] => 10/736348 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4882 [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/A1/0129/20050129542.pdf [firstpage_image] =>[orig_patent_app_number] => 10736348 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736348
Compressor assembly with piston having multiple cross sections Dec 14, 2003 Issued
Array ( [id] => 6990374 [patent_doc_number] => 20050089411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Axial flow type cooling fan with shrouded blades' [patent_app_type] => utility [patent_app_number] => 10/733108 [patent_app_country] => US [patent_app_date] => 2003-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1319 [patent_no_of_claims] => 8 [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/A1/0089/20050089411.pdf [firstpage_image] =>[orig_patent_app_number] => 10733108 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733108
Axial flow type cooling fan with shrouded blades Dec 9, 2003 Issued
Array ( [id] => 7175382 [patent_doc_number] => 20050123408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Pump control system and method' [patent_app_type] => utility [patent_app_number] => 10/730747 [patent_app_country] => US [patent_app_date] => 2003-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15100 [patent_no_of_claims] => 86 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20050123408.pdf [firstpage_image] =>[orig_patent_app_number] => 10730747 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/730747
Pump control system and method Dec 7, 2003 Issued
Array ( [id] => 7116123 [patent_doc_number] => 20050069424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Micro pump using ferrofluid or magneto-rheological fluid' [patent_app_type] => utility [patent_app_number] => 10/728831 [patent_app_country] => US [patent_app_date] => 2003-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5167 [patent_no_of_claims] => 22 [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/A1/0069/20050069424.pdf [firstpage_image] =>[orig_patent_app_number] => 10728831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/728831
Micro pump using ferrofluid or magneto-rheological fluid Dec 7, 2003 Abandoned
Array ( [id] => 7307137 [patent_doc_number] => 20040141854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Method and device for fine filtering' [patent_app_type] => new [patent_app_number] => 10/480017 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1795 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20040141854.pdf [firstpage_image] =>[orig_patent_app_number] => 10480017 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/480017
Method and device for fine filtering Dec 4, 2003 Abandoned
Array ( [id] => 7175442 [patent_doc_number] => 20050123421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Compressor motor-end bearing having oil leakage path' [patent_app_type] => utility [patent_app_number] => 10/728309 [patent_app_country] => US [patent_app_date] => 2003-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1221 [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/A1/0123/20050123421.pdf [firstpage_image] =>[orig_patent_app_number] => 10728309 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/728309
Compressor motor-end bearing having oil leakage path Dec 3, 2003 Issued
Array ( [id] => 7321934 [patent_doc_number] => 20040136834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Method of adjusting rotary machine' [patent_app_type] => new [patent_app_number] => 10/729308 [patent_app_country] => US [patent_app_date] => 2003-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8499 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136834.pdf [firstpage_image] =>[orig_patent_app_number] => 10729308 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/729308
Method of adjusting rotary machine Dec 3, 2003 Issued
Array ( [id] => 615557 [patent_doc_number] => 07144232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Water well pump' [patent_app_type] => utility [patent_app_number] => 10/726239 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/144/07144232.pdf [firstpage_image] =>[orig_patent_app_number] => 10726239 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726239
Water well pump Dec 1, 2003 Issued
Array ( [id] => 7060450 [patent_doc_number] => 20050002810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Portable vacuum system' [patent_app_type] => utility [patent_app_number] => 10/718537 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3243 [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/A1/0002/20050002810.pdf [firstpage_image] =>[orig_patent_app_number] => 10718537 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718537
Portable vacuum system Nov 23, 2003 Abandoned
Array ( [id] => 6938434 [patent_doc_number] => 20050111997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Integrated engine/compressor control for gas transmission compressors' [patent_app_type] => utility [patent_app_number] => 10/720767 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2593 [patent_no_of_claims] => 32 [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/A1/0111/20050111997.pdf [firstpage_image] =>[orig_patent_app_number] => 10720767 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/720767
Integrated engine/compressor control for gas transmission compressors Nov 23, 2003 Issued
Array ( [id] => 619188 [patent_doc_number] => 07140849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Variable geometry turbine' [patent_app_type] => utility [patent_app_number] => 10/719778 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3108 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/140/07140849.pdf [firstpage_image] =>[orig_patent_app_number] => 10719778 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/719778
Variable geometry turbine Nov 20, 2003 Issued
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