Search

John A Rivell

Examiner (ID: 15728)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7114294 [patent_doc_number] => 20050067594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Assembly consisting of a valve member and adjustment device for a vehicle servo-steering arrangement' [patent_app_type] => utility [patent_app_number] => 10/947680 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1187 [patent_no_of_claims] => 9 [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/A1/0067/20050067594.pdf [firstpage_image] =>[orig_patent_app_number] => 10947680 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/947680
Assembly consisting of a valve member and adjustment device for a vehicle servo-steering arrangement Sep 22, 2004 Issued
Array ( [id] => 711782 [patent_doc_number] => 07051759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Processing apparatus having integrated pumping system' [patent_app_type] => utility [patent_app_number] => 10/945727 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 11847 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/051/07051759.pdf [firstpage_image] =>[orig_patent_app_number] => 10945727 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/945727
Processing apparatus having integrated pumping system Sep 20, 2004 Issued
Array ( [id] => 329101 [patent_doc_number] => 07509977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-31 [patent_title] => 'Variable discharge sludge distributor' [patent_app_type] => utility [patent_app_number] => 10/939717 [patent_app_country] => US [patent_app_date] => 2004-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4038 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/509/07509977.pdf [firstpage_image] =>[orig_patent_app_number] => 10939717 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/939717
Variable discharge sludge distributor Sep 12, 2004 Issued
Array ( [id] => 434434 [patent_doc_number] => 07261124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-28 [patent_title] => 'Bipolar plate channel structure with knobs for the improvement of water management in particular on the cathode side of a fuel cell' [patent_app_type] => utility [patent_app_number] => 10/938494 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2702 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/261/07261124.pdf [firstpage_image] =>[orig_patent_app_number] => 10938494 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938494
Bipolar plate channel structure with knobs for the improvement of water management in particular on the cathode side of a fuel cell Sep 9, 2004 Issued
Array ( [id] => 7138899 [patent_doc_number] => 20050115616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Check valve' [patent_app_type] => utility [patent_app_number] => 10/935937 [patent_app_country] => US [patent_app_date] => 2004-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1920 [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/A1/0115/20050115616.pdf [firstpage_image] =>[orig_patent_app_number] => 10935937 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/935937
Check valve Sep 7, 2004 Issued
Array ( [id] => 6902814 [patent_doc_number] => 20050098209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Inflation valve with pneumatic assist' [patent_app_type] => utility [patent_app_number] => 10/935944 [patent_app_country] => US [patent_app_date] => 2004-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2752 [patent_no_of_claims] => 12 [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/A1/0098/20050098209.pdf [firstpage_image] =>[orig_patent_app_number] => 10935944 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/935944
Inflation valve with pneumatic assist Sep 7, 2004 Issued
Array ( [id] => 7007656 [patent_doc_number] => 20050061372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Pressure regulator assembly' [patent_app_type] => utility [patent_app_number] => 10/932763 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2937 [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/A1/0061/20050061372.pdf [firstpage_image] =>[orig_patent_app_number] => 10932763 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/932763
Pressure regulator assembly Sep 1, 2004 Abandoned
Array ( [id] => 389224 [patent_doc_number] => 07299817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-27 [patent_title] => 'Passive, double acting, vacuum actuated vent valve' [patent_app_type] => utility [patent_app_number] => 10/933093 [patent_app_country] => US [patent_app_date] => 2004-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3374 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/299/07299817.pdf [firstpage_image] =>[orig_patent_app_number] => 10933093 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/933093
Passive, double acting, vacuum actuated vent valve Aug 31, 2004 Issued
Array ( [id] => 635833 [patent_doc_number] => 07124778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-24 [patent_title] => 'Valve having junction type housing' [patent_app_type] => utility [patent_app_number] => 10/928243 [patent_app_country] => US [patent_app_date] => 2004-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4222 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/124/07124778.pdf [firstpage_image] =>[orig_patent_app_number] => 10928243 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/928243
Valve having junction type housing Aug 29, 2004 Issued
Array ( [id] => 5201612 [patent_doc_number] => 20070023091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Proportional pressure control valve' [patent_app_type] => utility [patent_app_number] => 10/571971 [patent_app_country] => US [patent_app_date] => 2004-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2501 [patent_no_of_claims] => 9 [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/A1/0023/20070023091.pdf [firstpage_image] =>[orig_patent_app_number] => 10571971 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/571971
Proportional pressure control valve Aug 18, 2004 Issued
Array ( [id] => 512697 [patent_doc_number] => 07185676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Valve structure for faucets' [patent_app_type] => utility [patent_app_number] => 10/919232 [patent_app_country] => US [patent_app_date] => 2004-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 2457 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/185/07185676.pdf [firstpage_image] =>[orig_patent_app_number] => 10919232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/919232
Valve structure for faucets Aug 16, 2004 Issued
Array ( [id] => 559315 [patent_doc_number] => 07458396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Method and device for flow switchover' [patent_app_type] => utility [patent_app_number] => 10/919941 [patent_app_country] => US [patent_app_date] => 2004-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4007 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/458/07458396.pdf [firstpage_image] =>[orig_patent_app_number] => 10919941 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/919941
Method and device for flow switchover Aug 16, 2004 Issued
Array ( [id] => 7195713 [patent_doc_number] => 20050051210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Bursting insert' [patent_app_type] => utility [patent_app_number] => 10/918120 [patent_app_country] => US [patent_app_date] => 2004-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5860 [patent_no_of_claims] => 27 [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/A1/0051/20050051210.pdf [firstpage_image] =>[orig_patent_app_number] => 10918120 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918120
Bursting insert Aug 12, 2004 Issued
Array ( [id] => 168245 [patent_doc_number] => 07661436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Liquid seal for recovering flared gas' [patent_app_type] => utility [patent_app_number] => 10/568192 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2308 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/661/07661436.pdf [firstpage_image] =>[orig_patent_app_number] => 10568192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/568192
Liquid seal for recovering flared gas Aug 10, 2004 Issued
Array ( [id] => 524052 [patent_doc_number] => 07171983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Multi-reservoir pressure control system' [patent_app_type] => utility [patent_app_number] => 10/916270 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 41 [patent_no_of_words] => 12797 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/171/07171983.pdf [firstpage_image] =>[orig_patent_app_number] => 10916270 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916270
Multi-reservoir pressure control system Aug 10, 2004 Issued
Array ( [id] => 7022164 [patent_doc_number] => 20050016595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Reverse flow preventing device and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 10/914091 [patent_app_country] => US [patent_app_date] => 2004-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5081 [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/A1/0016/20050016595.pdf [firstpage_image] =>[orig_patent_app_number] => 10914091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/914091
Reverse flow preventing device and electronic apparatus Aug 9, 2004 Issued
Array ( [id] => 7238288 [patent_doc_number] => 20050072470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Apparatus for controlling the pressure of gas by bubbling through a liquid, such as bubble CPAP' [patent_app_type] => utility [patent_app_number] => 10/913665 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4940 [patent_no_of_claims] => 14 [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/A1/0072/20050072470.pdf [firstpage_image] =>[orig_patent_app_number] => 10913665 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/913665
Apparatus for controlling the pressure of gas by bubbling through a liquid, such as bubble CPAP Aug 5, 2004 Issued
Array ( [id] => 7029572 [patent_doc_number] => 20050028874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Gas distributor for reactors' [patent_app_type] => utility [patent_app_number] => 10/902013 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2692 [patent_no_of_claims] => 20 [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/A1/0028/20050028874.pdf [firstpage_image] =>[orig_patent_app_number] => 10902013 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/902013
Gas distributor for reactors Jul 29, 2004 Abandoned
Array ( [id] => 5762543 [patent_doc_number] => 20060016482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Device for preventing backflow in a cooling system' [patent_app_type] => utility [patent_app_number] => 10/897334 [patent_app_country] => US [patent_app_date] => 2004-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2048 [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/A1/0016/20060016482.pdf [firstpage_image] =>[orig_patent_app_number] => 10897334 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/897334
Device for preventing backflow in a cooling system Jul 21, 2004 Abandoned
Array ( [id] => 7421836 [patent_doc_number] => 20040265145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Hydraulic spool-piece' [patent_app_type] => new [patent_app_number] => 10/894193 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6532 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20040265145.pdf [firstpage_image] =>[orig_patent_app_number] => 10894193 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/894193
Hydraulic spool-piece Jul 18, 2004 Abandoned
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