Search

James E. Springer

Examiner (ID: 13641)

Most Active Art Unit
2454
Art Unit(s)
2454
Total Applications
537
Issued Applications
411
Pending Applications
1
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13775487 [patent_doc_number] => 20190001282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => CONTROL CIRCUIT FOR STOPPING THE FLOW OF FLUID IN A PRIMARY CIRCUIT, AND RELATED METHODS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/024483 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024483
Control circuit for stopping the flow of fluid in a primary circuit, and related methods and devices Jun 28, 2018 Issued
Array ( [id] => 16015065 [patent_doc_number] => 20200182375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => VACUUM VALVE WITH POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 16/627152 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627152
Vacuum valve with position sensor Jun 27, 2018 Issued
Array ( [id] => 16177822 [patent_doc_number] => 20200224790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => VACUUM VALVE HAVING TEMPERATURE SENSOR [patent_app_type] => utility [patent_app_number] => 16/627246 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627246
Vacuum valve having temperature sensor Jun 27, 2018 Issued
Array ( [id] => 16500561 [patent_doc_number] => 10865940 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Grease coupler [patent_app_type] => utility [patent_app_number] => 16/300376 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2215 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16300376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300376
Grease coupler Jun 26, 2018 Issued
Array ( [id] => 15728491 [patent_doc_number] => 10612672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Pipeline control unit [patent_app_type] => utility [patent_app_number] => 16/019526 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9901 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 611 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16019526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019526
Pipeline control unit Jun 25, 2018 Issued
Array ( [id] => 16191715 [patent_doc_number] => 20200232564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => A VALVE SEAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/623908 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623908
Valve seal device Jun 18, 2018 Issued
Array ( [id] => 17813675 [patent_doc_number] => 11419258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Sectional control device [patent_app_type] => utility [patent_app_number] => 16/626144 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 12739 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626144
Sectional control device Jun 17, 2018 Issued
Array ( [id] => 16825260 [patent_doc_number] => 20210140553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => PRESSURE-BALANCED RELIEF VALVE [patent_app_type] => utility [patent_app_number] => 16/622758 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622758
PRESSURE-BALANCED RELIEF VALVE Jun 12, 2018 Abandoned
Array ( [id] => 15257271 [patent_doc_number] => 20190377369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => WATER LEAK DETECTION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/005439 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005439
Water leak detection assembly Jun 10, 2018 Issued
Array ( [id] => 16408452 [patent_doc_number] => 10817004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Valve system with a pressure sensing displacement member [patent_app_type] => utility [patent_app_number] => 16/003814 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 10388 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003814
Valve system with a pressure sensing displacement member Jun 7, 2018 Issued
Array ( [id] => 16351889 [patent_doc_number] => 10792382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Distribution manifold with integrated check valve [patent_app_type] => utility [patent_app_number] => 16/000649 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5251 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000649
Distribution manifold with integrated check valve Jun 4, 2018 Issued
Array ( [id] => 13608873 [patent_doc_number] => 20180355986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => CONTROL VALVE [patent_app_type] => utility [patent_app_number] => 15/997783 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15997783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997783
Control valve Jun 4, 2018 Issued
Array ( [id] => 13446291 [patent_doc_number] => 20180274688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Bi-Directional Valve Device for Selective Control of Fluid Flow Through Multiple Converging Paths [patent_app_type] => utility [patent_app_number] => 15/990683 [patent_app_country] => US [patent_app_date] => 2018-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990683
Bi-directional valve device for selective control of fluid flow through multiple converging paths May 26, 2018 Issued
Array ( [id] => 13988995 [patent_doc_number] => 20190063655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => QUICK CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/987111 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987111 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987111
QUICK CONNECTOR May 22, 2018 Abandoned
Array ( [id] => 13495025 [patent_doc_number] => 20180299055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => LEAK RESISTANT AND SERVICEABLE RECEPTACLE [patent_app_type] => utility [patent_app_number] => 15/986541 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986541 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986541
Leak resistant and serviceable receptacle May 21, 2018 Issued
Array ( [id] => 15884501 [patent_doc_number] => 10648584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Earthquake gas valve [patent_app_type] => utility [patent_app_number] => 15/977504 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2337 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15977504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/977504
Earthquake gas valve May 10, 2018 Issued
Array ( [id] => 17307991 [patent_doc_number] => 11209089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Valve sealing arrangement and a valve seat [patent_app_type] => utility [patent_app_number] => 17/052014 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1801 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052014
Valve sealing arrangement and a valve seat May 2, 2018 Issued
Array ( [id] => 16014325 [patent_doc_number] => 20200182005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => VALVE HAVING PROTECTED, MOVEABLE SEAL AND SEAL ASSEMBLY THEREFOR [patent_app_type] => utility [patent_app_number] => 16/609241 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16609241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609241
Valve having protected, moveable seal and seal assembly therefor Apr 26, 2018 Issued
Array ( [id] => 16550461 [patent_doc_number] => 10883613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Elliptical ball valve seal [patent_app_type] => utility [patent_app_number] => 15/964541 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3933 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964541 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964541
Elliptical ball valve seal Apr 26, 2018 Issued
Array ( [id] => 13535857 [patent_doc_number] => 20180319472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => Regulator first stage for two-stage underwater breathing apparatuses [patent_app_type] => utility [patent_app_number] => 15/959259 [patent_app_country] => US [patent_app_date] => 2018-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959259 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959259
Regulator first stage for two-stage underwater breathing apparatuses Apr 21, 2018 Issued
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