Search

Ramesh Krishnamurthy

Examiner (ID: 2064)

Most Active Art Unit
3753
Art Unit(s)
3626, 3753
Total Applications
741
Issued Applications
588
Pending Applications
38
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6823424 [patent_doc_number] => 20030234045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Apparatus and method for mass flow controller with on-line diagnostics' [patent_app_type] => new [patent_app_number] => 10/178288 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15875 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234045.pdf [firstpage_image] =>[orig_patent_app_number] => 10178288 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/178288
Apparatus and method for mass flow controller with on-line diagnostics Jun 23, 2002 Abandoned
Array ( [id] => 1051516 [patent_doc_number] => 06857440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-22 [patent_title] => 'Safety valve' [patent_app_type] => utility [patent_app_number] => 10/479816 [patent_app_country] => US [patent_app_date] => 2002-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2205 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/857/06857440.pdf [firstpage_image] =>[orig_patent_app_number] => 10479816 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/479816
Safety valve Jun 17, 2002 Issued
Array ( [id] => 1279521 [patent_doc_number] => 06634382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Hydraulic control device' [patent_app_type] => B1 [patent_app_number] => 10/049939 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2442 [patent_no_of_claims] => 20 [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/06/634/06634382.pdf [firstpage_image] =>[orig_patent_app_number] => 10049939 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/049939
Hydraulic control device Jun 10, 2002 Issued
Array ( [id] => 6676462 [patent_doc_number] => 20030226602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-11 [patent_title] => 'Pneumatic control assembly with simplified direction control valve' [patent_app_type] => new [patent_app_number] => 10/165544 [patent_app_country] => US [patent_app_date] => 2002-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 8126 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20030226602.pdf [firstpage_image] =>[orig_patent_app_number] => 10165544 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/165544
Pneumatic control assembly with simplified direction control valve Jun 7, 2002 Issued
Array ( [id] => 6676463 [patent_doc_number] => 20030226603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-11 [patent_title] => 'Flow control valve' [patent_app_type] => new [patent_app_number] => 10/163298 [patent_app_country] => US [patent_app_date] => 2002-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3220 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20030226603.pdf [firstpage_image] =>[orig_patent_app_number] => 10163298 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/163298
Flow control valve Jun 6, 2002 Issued
Array ( [id] => 6732751 [patent_doc_number] => 20030010386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Flow control device and method of installation' [patent_app_type] => new [patent_app_number] => 10/165118 [patent_app_country] => US [patent_app_date] => 2002-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4513 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20030010386.pdf [firstpage_image] =>[orig_patent_app_number] => 10165118 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/165118
Flow control device and method of installation Jun 6, 2002 Abandoned
Array ( [id] => 1092959 [patent_doc_number] => 06820632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus' [patent_app_type] => B2 [patent_app_number] => 10/162552 [patent_app_country] => US [patent_app_date] => 2002-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 9366 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/820/06820632.pdf [firstpage_image] =>[orig_patent_app_number] => 10162552 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/162552
Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus Jun 5, 2002 Issued
Array ( [id] => 1253467 [patent_doc_number] => 06666230 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-23 [patent_title] => 'Pressure relief system with trigger activated valve' [patent_app_type] => B1 [patent_app_number] => 10/159578 [patent_app_country] => US [patent_app_date] => 2002-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/666/06666230.pdf [firstpage_image] =>[orig_patent_app_number] => 10159578 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/159578
Pressure relief system with trigger activated valve May 30, 2002 Issued
Array ( [id] => 1079523 [patent_doc_number] => 06834678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-28 [patent_title] => 'Pump valve' [patent_app_type] => B2 [patent_app_number] => 10/155248 [patent_app_country] => US [patent_app_date] => 2002-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1085 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/834/06834678.pdf [firstpage_image] =>[orig_patent_app_number] => 10155248 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/155248
Pump valve May 23, 2002 Issued
Array ( [id] => 1158234 [patent_doc_number] => 06752166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-22 [patent_title] => 'Method and apparatus for providing a determined ratio of process fluids' [patent_app_type] => B2 [patent_app_number] => 10/154433 [patent_app_country] => US [patent_app_date] => 2002-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7620 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/752/06752166.pdf [firstpage_image] =>[orig_patent_app_number] => 10154433 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/154433
Method and apparatus for providing a determined ratio of process fluids May 22, 2002 Issued
Array ( [id] => 6735356 [patent_doc_number] => 20030012991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Pressure regulator for a fuel cell system and method of making a pressure regulator' [patent_app_type] => new [patent_app_number] => 10/146135 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2067 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20030012991.pdf [firstpage_image] =>[orig_patent_app_number] => 10146135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/146135
Pressure regulator for a fuel cell system and method of making a pressure regulator May 15, 2002 Abandoned
Array ( [id] => 1238033 [patent_doc_number] => 06681797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Pressure transducer' [patent_app_type] => B2 [patent_app_number] => 10/150239 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1887 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/681/06681797.pdf [firstpage_image] =>[orig_patent_app_number] => 10150239 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/150239
Pressure transducer May 15, 2002 Issued
Array ( [id] => 1025998 [patent_doc_number] => 06880577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Reed valve assembly' [patent_app_type] => utility [patent_app_number] => 10/142509 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1677 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/880/06880577.pdf [firstpage_image] =>[orig_patent_app_number] => 10142509 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142509
Reed valve assembly May 9, 2002 Issued
Array ( [id] => 1161385 [patent_doc_number] => 06748965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-15 [patent_title] => 'Double directional check valve and flow restrictor combination' [patent_app_type] => B2 [patent_app_number] => 10/140415 [patent_app_country] => US [patent_app_date] => 2002-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3313 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/748/06748965.pdf [firstpage_image] =>[orig_patent_app_number] => 10140415 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/140415
Double directional check valve and flow restrictor combination May 5, 2002 Issued
Array ( [id] => 6723375 [patent_doc_number] => 20030205687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Gamma-stable high pressure stopcock' [patent_app_type] => new [patent_app_number] => 10/138085 [patent_app_country] => US [patent_app_date] => 2002-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3935 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20030205687.pdf [firstpage_image] =>[orig_patent_app_number] => 10138085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138085
Gamma-stable high pressure stopcock May 2, 2002 Issued
Array ( [id] => 6661697 [patent_doc_number] => 20030201023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Over-molded check valves for fluid delivery systems' [patent_app_type] => new [patent_app_number] => 10/136899 [patent_app_country] => US [patent_app_date] => 2002-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2466 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20030201023.pdf [firstpage_image] =>[orig_patent_app_number] => 10136899 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/136899
Over-molded check valves for fluid delivery systems Apr 29, 2002 Issued
Array ( [id] => 5712706 [patent_doc_number] => 20060076069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'ONE-WAY VALVE' [patent_app_type] => utility [patent_app_number] => 10/474921 [patent_app_country] => US [patent_app_date] => 2002-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2841 [patent_no_of_claims] => 16 [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/A1/0076/20060076069.pdf [firstpage_image] =>[orig_patent_app_number] => 10474921 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/474921
One-way valve Apr 28, 2002 Issued
Array ( [id] => 7416419 [patent_doc_number] => 20040182447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Valve' [patent_app_type] => new [patent_app_number] => 10/475747 [patent_app_country] => US [patent_app_date] => 2004-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1832 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20040182447.pdf [firstpage_image] =>[orig_patent_app_number] => 10475747 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/475747
Pressure actuated shut-off valve with membrane Apr 28, 2002 Issued
Array ( [id] => 1116443 [patent_doc_number] => 06796331 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-09-28 [patent_title] => 'Delivery valve device for a fluid compressor' [patent_app_type] => B1 [patent_app_number] => 10/111318 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1856 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/796/06796331.pdf [firstpage_image] =>[orig_patent_app_number] => 10111318 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/111318
Delivery valve device for a fluid compressor Apr 23, 2002 Issued
Array ( [id] => 6333004 [patent_doc_number] => 20020198668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'System and method for a mass flow controller' [patent_app_type] => new [patent_app_number] => 10/131603 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 24015 [patent_no_of_claims] => 148 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20020198668.pdf [firstpage_image] =>[orig_patent_app_number] => 10131603 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/131603
System and method for a mass flow controller Apr 23, 2002 Issued
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