Search

Ryan J. Severson

Examiner (ID: 18862, Phone: (571)272-3142 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3771, 3731
Total Applications
1450
Issued Applications
1134
Pending Applications
110
Abandoned Applications
239

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12529143 [patent_doc_number] => 10006563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-26 [patent_title] => Multiple valve control assembly [patent_app_type] => utility [patent_app_number] => 15/392628 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392628 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392628
Multiple valve control assembly Dec 27, 2016 Issued
Array ( [id] => 11730125 [patent_doc_number] => 20170191568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'ELECTRIC GENERATOR FOR AN AIRCRAFT, COMPRISING A VENTILATION DEVICE WITH CONTROLLED OPENING' [patent_app_type] => utility [patent_app_number] => 15/378866 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1995 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15378866 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378866
Electric generator for an aircraft, comprising a ventilation device with controlled opening Dec 13, 2016 Issued
Array ( [id] => 15245817 [patent_doc_number] => 10508422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Shutoff system for water valve [patent_app_type] => utility [patent_app_number] => 15/776607 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6187 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776607
Shutoff system for water valve Dec 13, 2016 Issued
Array ( [id] => 11835064 [patent_doc_number] => 20170216783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'DISPENSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/530222 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15530222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/530222
Dispensing system for cakeable materials Dec 12, 2016 Issued
Array ( [id] => 11744746 [patent_doc_number] => 20170198818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'DRAIN FITTING FOR A PORTABLE TANK' [patent_app_type] => utility [patent_app_number] => 15/375884 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1445 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15375884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/375884
DRAIN FITTING FOR A PORTABLE TANK Dec 11, 2016 Abandoned
Array ( [id] => 14146237 [patent_doc_number] => 10253485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Dual air admittance valve [patent_app_type] => utility [patent_app_number] => 15/374099 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 40 [patent_no_of_words] => 9509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15374099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374099
Dual air admittance valve Dec 8, 2016 Issued
Array ( [id] => 13662765 [patent_doc_number] => 10161536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Coolant control valve unit [patent_app_type] => utility [patent_app_number] => 15/374683 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 4212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15374683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374683
Coolant control valve unit Dec 8, 2016 Issued
Array ( [id] => 13780221 [patent_doc_number] => 20190003649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => MONITORING APPARATUS FOR PRESSURE VESSELS [patent_app_type] => utility [patent_app_number] => 16/063494 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063494
Monitoring apparatus for pressure vessels Dec 7, 2016 Issued
Array ( [id] => 11529510 [patent_doc_number] => 20170089487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'ADJUSTABLE OPERATING ROD FOR A HYDRANT' [patent_app_type] => utility [patent_app_number] => 15/373132 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4087 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15373132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373132
Adjustable operating rod for a hydrant Dec 7, 2016 Issued
Array ( [id] => 13608901 [patent_doc_number] => 20180356000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => NEW INTERLOCKING SOLUTION [patent_app_type] => utility [patent_app_number] => 16/060173 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16060173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/060173
NEW INTERLOCKING SOLUTION Dec 5, 2016 Abandoned
Array ( [id] => 13155569 [patent_doc_number] => 10094502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Male or female quick coupling element and quick coupling including such an element [patent_app_type] => utility [patent_app_number] => 15/366152 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 7061 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366152
Male or female quick coupling element and quick coupling including such an element Nov 30, 2016 Issued
Array ( [id] => 12911437 [patent_doc_number] => 20180195655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => SNAP TAP MOUNTING JIG [patent_app_type] => utility [patent_app_number] => 15/562042 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562042
Snap tap mounting jig Nov 28, 2016 Issued
Array ( [id] => 12772393 [patent_doc_number] => 20180149299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => PLUMBING ACCESS COVER [patent_app_type] => utility [patent_app_number] => 15/362136 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15362136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/362136
Plumbing access cover Nov 27, 2016 Issued
Array ( [id] => 13553957 [patent_doc_number] => 20180328526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => COUPLING ELEMENT FOR A COUPLING FOR CONNECTING PRESSURE MEDIUM LINES [patent_app_type] => utility [patent_app_number] => 15/776852 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776852 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776852
Coupling element for a coupling for connecting pressure medium lines Nov 13, 2016 Issued
Array ( [id] => 12676198 [patent_doc_number] => 20180117232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => MEDICAL FLUID THERAPY MACHINE INCLUDING READILY ACCESSIBLE PNEUMATIC MANIFOLD AND VALVES THEREFORE [patent_app_type] => utility [patent_app_number] => 15/336247 [patent_app_country] => US [patent_app_date] => 2016-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15336247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/336247
Medical fluid therapy machine including readily accessible pneumatic manifold and valves therefore Oct 26, 2016 Issued
Array ( [id] => 12659959 [patent_doc_number] => 20180111819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Anti-Fracture Expansion Device [patent_app_type] => utility [patent_app_number] => 15/334521 [patent_app_country] => US [patent_app_date] => 2016-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15334521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/334521
Anti-fracture expansion device Oct 25, 2016 Issued
Array ( [id] => 11994449 [patent_doc_number] => 20170298603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Dual Vertical Check Valve' [patent_app_type] => utility [patent_app_number] => 15/299446 [patent_app_country] => US [patent_app_date] => 2016-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 8357 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15299446 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/299446
Dual Vertical Check Valve Oct 19, 2016 Abandoned
Array ( [id] => 11822872 [patent_doc_number] => 20170211809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'Two-Stage Fluid Control Valve Having A First Stage Mechanical Valve And A Second Stage Microvalve' [patent_app_type] => utility [patent_app_number] => 15/297400 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6073 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15297400 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297400
Two-stage fluid control valve having a first stage mechanical valve and a second stage microvalve Oct 18, 2016 Issued
Array ( [id] => 11635508 [patent_doc_number] => 09657468 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-23 [patent_title] => 'Dual air admittance valve' [patent_app_type] => utility [patent_app_number] => 15/293315 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 34 [patent_no_of_words] => 9188 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 600 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15293315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293315
Dual air admittance valve Oct 13, 2016 Issued
Array ( [id] => 15695685 [patent_doc_number] => 10604006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Fuel tank having additional reserve volume [patent_app_type] => utility [patent_app_number] => 15/771625 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1716 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15771625 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/771625
Fuel tank having additional reserve volume Oct 12, 2016 Issued
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