Search

John A Rivell

Examiner (ID: 17922)

Most Active Art Unit
3753
Art Unit(s)
2899, 3727, 3753, 3407, 3401
Total Applications
3262
Issued Applications
2624
Pending Applications
168
Abandoned Applications
470

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5645180 [patent_doc_number] => 20060130912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Three-way valve for liquids with abutting shutters' [patent_app_type] => utility [patent_app_number] => 10/545401 [patent_app_country] => US [patent_app_date] => 2004-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3817 [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/A1/0130/20060130912.pdf [firstpage_image] =>[orig_patent_app_number] => 10545401 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/545401
Three-way valve for liquids with abutting shutters Feb 12, 2004 Abandoned
Array ( [id] => 911057 [patent_doc_number] => 07325566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Filtering seal for a fluid control valve' [patent_app_type] => utility [patent_app_number] => 10/775294 [patent_app_country] => US [patent_app_date] => 2004-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3969 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/325/07325566.pdf [firstpage_image] =>[orig_patent_app_number] => 10775294 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/775294
Filtering seal for a fluid control valve Feb 9, 2004 Issued
Array ( [id] => 643069 [patent_doc_number] => 07117885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-10 [patent_title] => 'Reset relief valve' [patent_app_type] => utility [patent_app_number] => 10/773972 [patent_app_country] => US [patent_app_date] => 2004-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4327 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/117/07117885.pdf [firstpage_image] =>[orig_patent_app_number] => 10773972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/773972
Reset relief valve Feb 5, 2004 Issued
Array ( [id] => 443503 [patent_doc_number] => 07252110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-07 [patent_title] => 'Membrane valve and second stage pressure reducer for two-stage underwater regulators incorporating said valve' [patent_app_type] => utility [patent_app_number] => 10/770090 [patent_app_country] => US [patent_app_date] => 2004-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 23 [patent_no_of_words] => 4129 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/252/07252110.pdf [firstpage_image] =>[orig_patent_app_number] => 10770090 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/770090
Membrane valve and second stage pressure reducer for two-stage underwater regulators incorporating said valve Feb 1, 2004 Issued
Array ( [id] => 770495 [patent_doc_number] => 07000632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-21 [patent_title] => 'Valve apparatus' [patent_app_type] => utility [patent_app_number] => 10/766797 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 9690 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/000/07000632.pdf [firstpage_image] =>[orig_patent_app_number] => 10766797 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/766797
Valve apparatus Jan 27, 2004 Issued
Array ( [id] => 732622 [patent_doc_number] => 07032617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Intake air control apparatus for an engine' [patent_app_type] => utility [patent_app_number] => 10/765392 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2693 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/032/07032617.pdf [firstpage_image] =>[orig_patent_app_number] => 10765392 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/765392
Intake air control apparatus for an engine Jan 27, 2004 Issued
Array ( [id] => 1008367 [patent_doc_number] => 06899122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-05-31 [patent_title] => 'Safety shutoff apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/765196 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 5872 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/899/06899122.pdf [firstpage_image] =>[orig_patent_app_number] => 10765196 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/765196
Safety shutoff apparatus and method Jan 27, 2004 Issued
Array ( [id] => 453433 [patent_doc_number] => 07243678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-17 [patent_title] => 'Fuel fill system with fuel vapor recirculation' [patent_app_type] => utility [patent_app_number] => 10/766142 [patent_app_country] => US [patent_app_date] => 2004-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3327 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/243/07243678.pdf [firstpage_image] =>[orig_patent_app_number] => 10766142 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/766142
Fuel fill system with fuel vapor recirculation Jan 26, 2004 Issued
Array ( [id] => 7181129 [patent_doc_number] => 20050161084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Electronic air separation system' [patent_app_type] => utility [patent_app_number] => 10/764964 [patent_app_country] => US [patent_app_date] => 2004-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2927 [patent_no_of_claims] => 22 [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/A1/0161/20050161084.pdf [firstpage_image] =>[orig_patent_app_number] => 10764964 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/764964
Electronic air separation system Jan 25, 2004 Issued
Array ( [id] => 437970 [patent_doc_number] => 07258136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Pressure regulator' [patent_app_type] => utility [patent_app_number] => 10/546792 [patent_app_country] => US [patent_app_date] => 2004-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2892 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258136.pdf [firstpage_image] =>[orig_patent_app_number] => 10546792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/546792
Pressure regulator Jan 25, 2004 Issued
Array ( [id] => 980493 [patent_doc_number] => 06926028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Water feeder controller for boiler' [patent_app_type] => utility [patent_app_number] => 10/762125 [patent_app_country] => US [patent_app_date] => 2004-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/926/06926028.pdf [firstpage_image] =>[orig_patent_app_number] => 10762125 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/762125
Water feeder controller for boiler Jan 19, 2004 Issued
Array ( [id] => 635814 [patent_doc_number] => 07124770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-24 [patent_title] => 'Shear mechanism for backpressure relief in a choke valve' [patent_app_type] => utility [patent_app_number] => 10/760910 [patent_app_country] => US [patent_app_date] => 2004-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6280 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/124/07124770.pdf [firstpage_image] =>[orig_patent_app_number] => 10760910 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/760910
Shear mechanism for backpressure relief in a choke valve Jan 19, 2004 Issued
Array ( [id] => 5837525 [patent_doc_number] => 20060118183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Control valve arrangements' [patent_app_type] => utility [patent_app_number] => 10/543581 [patent_app_country] => US [patent_app_date] => 2004-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5947 [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/A1/0118/20060118183.pdf [firstpage_image] =>[orig_patent_app_number] => 10543581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/543581
Control valve arrangements Jan 18, 2004 Issued
Array ( [id] => 7035782 [patent_doc_number] => 20050155645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-21 [patent_title] => 'Hydrant knock-off combination flow stop and backflow check valve' [patent_app_type] => utility [patent_app_number] => 10/758110 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4518 [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/A1/0155/20050155645.pdf [firstpage_image] =>[orig_patent_app_number] => 10758110 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/758110
Hydrant knock-off combination flow stop and backflow check valve Jan 15, 2004 Issued
Array ( [id] => 7290664 [patent_doc_number] => 20040211466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Gas filling device' [patent_app_type] => new [patent_app_number] => 10/752932 [patent_app_country] => US [patent_app_date] => 2004-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3217 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211466.pdf [firstpage_image] =>[orig_patent_app_number] => 10752932 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/752932
Gas filling device Jan 5, 2004 Abandoned
Array ( [id] => 7231549 [patent_doc_number] => 20050139273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Electromechanically controlled proportional valve' [patent_app_type] => utility [patent_app_number] => 10/745584 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3078 [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/A1/0139/20050139273.pdf [firstpage_image] =>[orig_patent_app_number] => 10745584 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/745584
Electromechanically controlled proportional valve Dec 28, 2003 Abandoned
Array ( [id] => 7124585 [patent_doc_number] => 20050056328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Hydraulic pressure regulating device for variable line pressure control' [patent_app_type] => utility [patent_app_number] => 10/747913 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1502 [patent_no_of_claims] => 2 [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/A1/0056/20050056328.pdf [firstpage_image] =>[orig_patent_app_number] => 10747913 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/747913
Hydraulic pressure regulating device for variable line pressure control Dec 28, 2003 Abandoned
Array ( [id] => 488287 [patent_doc_number] => 07210497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-01 [patent_title] => 'Pressure relief device with increased flow rate' [patent_app_type] => utility [patent_app_number] => 10/741566 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5249 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/210/07210497.pdf [firstpage_image] =>[orig_patent_app_number] => 10741566 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/741566
Pressure relief device with increased flow rate Dec 18, 2003 Issued
10/742485 Globose embodiments Dec 18, 2003 Abandoned
Array ( [id] => 6993319 [patent_doc_number] => 20050133094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Enclosure system for pressure relief device' [patent_app_type] => utility [patent_app_number] => 10/741580 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3876 [patent_no_of_claims] => 44 [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/A1/0133/20050133094.pdf [firstpage_image] =>[orig_patent_app_number] => 10741580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/741580
Enclosure system for pressure relief device Dec 18, 2003 Issued
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