Search

John A. Rivell

Examiner (ID: 18550)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3913773 [patent_doc_number] => 05971359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 9/089968 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 9708 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/971/05971359.pdf [firstpage_image] =>[orig_patent_app_number] => 089968 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089968
Valve assembly Jun 2, 1998 Issued
Array ( [id] => 4018923 [patent_doc_number] => 05941503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 9/089966 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 9709 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/941/05941503.pdf [firstpage_image] =>[orig_patent_app_number] => 089966 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089966
Valve assembly Jun 2, 1998 Issued
Array ( [id] => 4026845 [patent_doc_number] => 05967488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Electrically actuated reed valve' [patent_app_type] => 1 [patent_app_number] => 9/087115 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1421 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/967/05967488.pdf [firstpage_image] =>[orig_patent_app_number] => 087115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087115
Electrically actuated reed valve May 28, 1998 Issued
Array ( [id] => 4129938 [patent_doc_number] => 06105599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Transporting water device' [patent_app_type] => 1 [patent_app_number] => 9/085268 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 755 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105599.pdf [firstpage_image] =>[orig_patent_app_number] => 085268 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085268
Transporting water device May 25, 1998 Issued
Array ( [id] => 4133510 [patent_doc_number] => 06112765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Method and apparatus for monitoring operation of a gaseous fuel admission valve' [patent_app_type] => 1 [patent_app_number] => 9/084943 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3562 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112765.pdf [firstpage_image] =>[orig_patent_app_number] => 084943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084943
Method and apparatus for monitoring operation of a gaseous fuel admission valve May 25, 1998 Issued
Array ( [id] => 4084031 [patent_doc_number] => 06065493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Vacuum relief valve for sewage holding tank' [patent_app_type] => 1 [patent_app_number] => 9/083280 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065493.pdf [firstpage_image] =>[orig_patent_app_number] => 083280 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083280
Vacuum relief valve for sewage holding tank May 21, 1998 Issued
Array ( [id] => 4067026 [patent_doc_number] => 06161566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Tool and method for draining and recovering coolant from a motor vehicle cooling system' [patent_app_type] => 1 [patent_app_number] => 9/082254 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1983 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161566.pdf [firstpage_image] =>[orig_patent_app_number] => 082254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082254
Tool and method for draining and recovering coolant from a motor vehicle cooling system May 19, 1998 Issued
Array ( [id] => 4176152 [patent_doc_number] => 06149824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Continuous filtration system using single pump, venturi, and flow control valve' [patent_app_type] => 1 [patent_app_number] => 9/085370 [patent_app_country] => US [patent_app_date] => 1998-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7204 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/149/06149824.pdf [firstpage_image] =>[orig_patent_app_number] => 085370 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085370
Continuous filtration system using single pump, venturi, and flow control valve May 18, 1998 Issued
Array ( [id] => 3891524 [patent_doc_number] => 06000423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Gas pressure maintenance booster system' [patent_app_type] => 1 [patent_app_number] => 9/078124 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2750 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/000/06000423.pdf [firstpage_image] =>[orig_patent_app_number] => 078124 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078124
Gas pressure maintenance booster system May 12, 1998 Issued
Array ( [id] => 4124960 [patent_doc_number] => 06014987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Anti-vortex baffle assembly with filter for a tank' [patent_app_type] => 1 [patent_app_number] => 9/075912 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2265 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014987.pdf [firstpage_image] =>[orig_patent_app_number] => 075912 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/075912
Anti-vortex baffle assembly with filter for a tank May 10, 1998 Issued
Array ( [id] => 4236781 [patent_doc_number] => 06202677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Multi-functional cleaning and filtering system for aquarium tank' [patent_app_type] => 1 [patent_app_number] => 9/072511 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 2577 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202677.pdf [firstpage_image] =>[orig_patent_app_number] => 072511 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072511
Multi-functional cleaning and filtering system for aquarium tank May 3, 1998 Issued
Array ( [id] => 4171497 [patent_doc_number] => 06041815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Enclosed indicator for a piston in a control valve' [patent_app_type] => 1 [patent_app_number] => 9/072403 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2395 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/041/06041815.pdf [firstpage_image] =>[orig_patent_app_number] => 072403 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072403
Enclosed indicator for a piston in a control valve May 3, 1998 Issued
Array ( [id] => 4196458 [patent_doc_number] => 06109589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Electrical actuator with a stabilizing magnetostatic torque, and a throttle device provided with such an actuator' [patent_app_type] => 1 [patent_app_number] => 9/067911 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6658 [patent_no_of_claims] => 7 [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/06/109/06109589.pdf [firstpage_image] =>[orig_patent_app_number] => 067911 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067911
Electrical actuator with a stabilizing magnetostatic torque, and a throttle device provided with such an actuator Apr 27, 1998 Issued
Array ( [id] => 4122810 [patent_doc_number] => 06059260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Fume hood exhaust terminal having an ultrasonic motor drive actuator' [patent_app_type] => 1 [patent_app_number] => 9/065921 [patent_app_country] => US [patent_app_date] => 1998-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2578 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/059/06059260.pdf [firstpage_image] =>[orig_patent_app_number] => 065921 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065921
Fume hood exhaust terminal having an ultrasonic motor drive actuator Apr 23, 1998 Issued
Array ( [id] => 4273141 [patent_doc_number] => 06182698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 8/930073 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2012 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/182/06182698.pdf [firstpage_image] =>[orig_patent_app_number] => 930073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930073
Valve assembly Apr 12, 1998 Issued
Array ( [id] => 4118437 [patent_doc_number] => 06058968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Filling of tanks' [patent_app_type] => 1 [patent_app_number] => 9/051520 [patent_app_country] => US [patent_app_date] => 1998-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4002 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/058/06058968.pdf [firstpage_image] =>[orig_patent_app_number] => 051520 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/051520
Filling of tanks Apr 9, 1998 Issued
Array ( [id] => 4197217 [patent_doc_number] => 06086042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Fluid resistant solenoid actuated valve' [patent_app_type] => 1 [patent_app_number] => 9/057145 [patent_app_country] => US [patent_app_date] => 1998-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3069 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/086/06086042.pdf [firstpage_image] =>[orig_patent_app_number] => 057145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057145
Fluid resistant solenoid actuated valve Apr 7, 1998 Issued
Array ( [id] => 3901056 [patent_doc_number] => 05950667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Apparatus for detecting opening in fluid flow passageway and shutting off flow in response thereto' [patent_app_type] => 1 [patent_app_number] => 9/054283 [patent_app_country] => US [patent_app_date] => 1998-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6239 [patent_no_of_claims] => 23 [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/05/950/05950667.pdf [firstpage_image] =>[orig_patent_app_number] => 054283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054283
Apparatus for detecting opening in fluid flow passageway and shutting off flow in response thereto Apr 1, 1998 Issued
Array ( [id] => 3919516 [patent_doc_number] => 05996621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Circulating drainage system for sewage pipe installation work' [patent_app_type] => 1 [patent_app_number] => 9/043583 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3041 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/996/05996621.pdf [firstpage_image] =>[orig_patent_app_number] => 043583 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/043583
Circulating drainage system for sewage pipe installation work Mar 25, 1998 Issued
08/930750 NON-MECHANICAL VALVE Mar 25, 1998 Abandoned
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