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] => 816801 [patent_doc_number] => 07410608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-12 [patent_title] => 'Methods for manufacturing a diaphragm for an air admittance valve' [patent_app_type] => utility [patent_app_number] => 11/901772 [patent_app_country] => US [patent_app_date] => 2007-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/410/07410608.pdf [firstpage_image] =>[orig_patent_app_number] => 11901772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/901772
Methods for manufacturing a diaphragm for an air admittance valve Sep 18, 2007 Issued
Array ( [id] => 5267784 [patent_doc_number] => 20090071559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'WATER DIVERTER' [patent_app_type] => utility [patent_app_number] => 11/855065 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1092 [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/A1/0071/20090071559.pdf [firstpage_image] =>[orig_patent_app_number] => 11855065 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/855065
WATER DIVERTER Sep 12, 2007 Abandoned
Array ( [id] => 6308306 [patent_doc_number] => 20100193050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'SAFETY VALVE FOR A GAS CYLINDER' [patent_app_type] => utility [patent_app_number] => 12/447594 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3557 [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/A1/0193/20100193050.pdf [firstpage_image] =>[orig_patent_app_number] => 12447594 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/447594
SAFETY VALVE FOR A GAS CYLINDER Sep 12, 2007 Abandoned
Array ( [id] => 4701184 [patent_doc_number] => 20080060706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'FIRE FIGHTING FLUID DELIVERY DEVICE WITH SENSOR' [patent_app_type] => utility [patent_app_number] => 11/853278 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4550 [patent_no_of_claims] => 20 [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/A1/0060/20080060706.pdf [firstpage_image] =>[orig_patent_app_number] => 11853278 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/853278
FIRE FIGHTING FLUID DELIVERY DEVICE WITH SENSOR Sep 10, 2007 Abandoned
Array ( [id] => 6019130 [patent_doc_number] => 20110048539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'DEVICE AND METHOD FOR MECHANICALLY LOCATING AND READING THE SETTING OF AN ADJUSTABLE VALVE' [patent_app_type] => utility [patent_app_number] => 12/677171 [patent_app_country] => US [patent_app_date] => 2007-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4217 [patent_no_of_claims] => 19 [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/A1/0048/20110048539.pdf [firstpage_image] =>[orig_patent_app_number] => 12677171 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677171
Device and method for mechanically locating and reading the setting of an adjustable valve Sep 9, 2007 Issued
Array ( [id] => 4565435 [patent_doc_number] => 07854238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Conduit trap and condensation recovery device' [patent_app_type] => utility [patent_app_number] => 11/850645 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5695 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/854/07854238.pdf [firstpage_image] =>[orig_patent_app_number] => 11850645 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/850645
Conduit trap and condensation recovery device Sep 4, 2007 Issued
Array ( [id] => 5227524 [patent_doc_number] => 20070289630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'SAFETY SYSTEM HOSE' [patent_app_type] => utility [patent_app_number] => 11/849445 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1916 [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/A1/0289/20070289630.pdf [firstpage_image] =>[orig_patent_app_number] => 11849445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849445
Safety system hose Sep 3, 2007 Issued
Array ( [id] => 5318824 [patent_doc_number] => 20090056814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Method and device for storing chemical products in a container' [patent_app_type] => utility [patent_app_number] => 11/845163 [patent_app_country] => US [patent_app_date] => 2007-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4359 [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/A1/0056/20090056814.pdf [firstpage_image] =>[orig_patent_app_number] => 11845163 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/845163
Method and device for storing chemical products in a container Aug 26, 2007 Issued
Array ( [id] => 4935651 [patent_doc_number] => 20080072965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Valve device for sanitary fitting and sanitary fitting' [patent_app_type] => utility [patent_app_number] => 11/845524 [patent_app_country] => US [patent_app_date] => 2007-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4455 [patent_no_of_claims] => 18 [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/A1/0072/20080072965.pdf [firstpage_image] =>[orig_patent_app_number] => 11845524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/845524
Valve device for sanitary fitting and sanitary fitting Aug 26, 2007 Issued
Array ( [id] => 4762142 [patent_doc_number] => 20080173351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'VALVE CONNECTOR' [patent_app_type] => utility [patent_app_number] => 11/840793 [patent_app_country] => US [patent_app_date] => 2007-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8585 [patent_no_of_claims] => 16 [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/A1/0173/20080173351.pdf [firstpage_image] =>[orig_patent_app_number] => 11840793 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/840793
VALVE CONNECTOR Aug 16, 2007 Abandoned
Array ( [id] => 202381 [patent_doc_number] => 07628169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Safety relief valve having a low blow-down value and spring therefore' [patent_app_type] => utility [patent_app_number] => 11/840053 [patent_app_country] => US [patent_app_date] => 2007-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12039 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/628/07628169.pdf [firstpage_image] =>[orig_patent_app_number] => 11840053 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/840053
Safety relief valve having a low blow-down value and spring therefore Aug 15, 2007 Issued
Array ( [id] => 302559 [patent_doc_number] => 07533692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Springless compressor valve' [patent_app_type] => utility [patent_app_number] => 11/838123 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5289 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/533/07533692.pdf [firstpage_image] =>[orig_patent_app_number] => 11838123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/838123
Springless compressor valve Aug 12, 2007 Issued
Array ( [id] => 7501868 [patent_doc_number] => 08034167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Buffer tank, intermediate accumulation apparatus, liquid treatment apparatus, and supplying method of treating liquid' [patent_app_type] => utility [patent_app_number] => 11/889464 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9783 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/034/08034167.pdf [firstpage_image] =>[orig_patent_app_number] => 11889464 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889464
Buffer tank, intermediate accumulation apparatus, liquid treatment apparatus, and supplying method of treating liquid Aug 12, 2007 Issued
Array ( [id] => 227724 [patent_doc_number] => 07600533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Microfluidic valve having free-floating member and method of fabrication' [patent_app_type] => utility [patent_app_number] => 11/837450 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 9502 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600533.pdf [firstpage_image] =>[orig_patent_app_number] => 11837450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/837450
Microfluidic valve having free-floating member and method of fabrication Aug 9, 2007 Issued
Array ( [id] => 4647960 [patent_doc_number] => 20080035215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Hydraulic System Safety Shut Off Valve' [patent_app_type] => utility [patent_app_number] => 11/836302 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1117 [patent_no_of_claims] => 3 [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/A1/0035/20080035215.pdf [firstpage_image] =>[orig_patent_app_number] => 11836302 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/836302
Hydraulic System Safety Shut Off Valve Aug 8, 2007 Abandoned
Array ( [id] => 5357329 [patent_doc_number] => 20090032123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Check Valve' [patent_app_type] => utility [patent_app_number] => 11/831204 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 938 [patent_no_of_claims] => 1 [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/A1/0032/20090032123.pdf [firstpage_image] =>[orig_patent_app_number] => 11831204 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831204
Check valve Jul 30, 2007 Issued
Array ( [id] => 5357327 [patent_doc_number] => 20090032121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Check Valve' [patent_app_type] => utility [patent_app_number] => 11/831060 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 945 [patent_no_of_claims] => 1 [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/A1/0032/20090032121.pdf [firstpage_image] =>[orig_patent_app_number] => 11831060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831060
Check Valve Jul 30, 2007 Abandoned
Array ( [id] => 5025623 [patent_doc_number] => 20070267069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Quickly opening hinged check valve with pre-determined upstream pressure required to open specification' [patent_app_type] => utility [patent_app_number] => 11/881418 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2318 [patent_no_of_claims] => 5 [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/A1/0267/20070267069.pdf [firstpage_image] =>[orig_patent_app_number] => 11881418 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/881418
Quickly opening hinged check valve with pre-determined upstream pressure required to open specification Jul 26, 2007 Abandoned
Array ( [id] => 6289157 [patent_doc_number] => 20100158704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'COMPLIANT-SEAL CHECK VALVE' [patent_app_type] => utility [patent_app_number] => 12/374417 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6862 [patent_no_of_claims] => 21 [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/A1/0158/20100158704.pdf [firstpage_image] =>[orig_patent_app_number] => 12374417 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/374417
Compliant-seal check valve Jul 24, 2007 Issued
Array ( [id] => 194537 [patent_doc_number] => 07635004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Non-pyrotechnic isolation valve element' [patent_app_type] => utility [patent_app_number] => 11/826828 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1194 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/635/07635004.pdf [firstpage_image] =>[orig_patent_app_number] => 11826828 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826828
Non-pyrotechnic isolation valve element Jul 17, 2007 Issued
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