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] => 14469999 [patent_doc_number] => 20190186642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => FAUCET WITH INTEGRATED PUSH-TO-CONNECT FITTING [patent_app_type] => utility [patent_app_number] => 15/843186 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843186 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843186
Faucet with integrated push-to-connect fitting Dec 14, 2017 Issued
Array ( [id] => 14959211 [patent_doc_number] => 20190307083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => IRRIGATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/471699 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471699 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471699
Irrigation system Dec 14, 2017 Issued
Array ( [id] => 14311651 [patent_doc_number] => 20190145529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => ROTARY PLUG VALVE [patent_app_type] => utility [patent_app_number] => 15/812360 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812360 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/812360
Rotary plug valve Nov 13, 2017 Issued
Array ( [id] => 14822713 [patent_doc_number] => 10408355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Pressure activated valve seat [patent_app_type] => utility [patent_app_number] => 15/800892 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7111 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800892 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800892
Pressure activated valve seat Oct 31, 2017 Issued
Array ( [id] => 12683968 [patent_doc_number] => 20180119822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => VACUUM GATE VALVE [patent_app_type] => utility [patent_app_number] => 15/793180 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793180 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793180
Vacuum gate valve Oct 24, 2017 Issued
Array ( [id] => 12643797 [patent_doc_number] => 20180106430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => LOW VOLUME NITROGEN SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/782472 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15782472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/782472
LOW VOLUME NITROGEN SYSTEMS Oct 11, 2017 Abandoned
Array ( [id] => 17726696 [patent_doc_number] => 11383061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Exhalation valve for a ventilator apparatus with a valve configuration for reducing noise emission [patent_app_type] => utility [patent_app_number] => 16/344657 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7389 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16344657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/344657
Exhalation valve for a ventilator apparatus with a valve configuration for reducing noise emission Oct 10, 2017 Issued
Array ( [id] => 16353983 [patent_doc_number] => 10794488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Sealing device and sealing assembly [patent_app_type] => utility [patent_app_number] => 16/333452 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4797 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333452
Sealing device and sealing assembly Sep 26, 2017 Issued
Array ( [id] => 13903511 [patent_doc_number] => 20190040960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => METAL SEAT BALL VALVE APPARATUS PROVIDED WITH MICRO-ALLOYING LAYER, AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 15/715856 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715856 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715856
METAL SEAT BALL VALVE APPARATUS PROVIDED WITH MICRO-ALLOYING LAYER, AND METHOD FOR MANUFACTURING SAME Sep 25, 2017 Abandoned
Array ( [id] => 17695370 [patent_doc_number] => 11369067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Irrigation system and method [patent_app_type] => utility [patent_app_number] => 16/330834 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 5277 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16330834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330834
Irrigation system and method Sep 6, 2017 Issued
Array ( [id] => 14020387 [patent_doc_number] => 20190072187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => LEAK RATE REDUCING SEALING DEVICE [patent_app_type] => utility [patent_app_number] => 15/696343 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15696343 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/696343
Leak rate reducing sealing device Sep 5, 2017 Issued
Array ( [id] => 13779253 [patent_doc_number] => 20190003165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => WATER DISCHARGE STRUCTURE HAVING RESET FUNCTION AND A PULL-OUT HEAD HAVING A WATER DISCHARGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/694855 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694855
Water discharge structure having reset function and a pull-out head having a water discharge structure Sep 3, 2017 Issued
Array ( [id] => 12220261 [patent_doc_number] => 20180058621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'System For And Method of Sealing A Flowline With A Metal Seal After Hot Tapping' [patent_app_type] => utility [patent_app_number] => 15/693359 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2661 [patent_no_of_claims] => 10 [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] => 15693359 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693359
System for and method of sealing a flowline with a metal seal after hot tapping Aug 30, 2017 Issued
Array ( [id] => 13995769 [patent_doc_number] => 20190067042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SEMICONDUCTOR MANUFACTURING SYSTEM AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/691470 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691470
Semiconductor manufacturing system and control method Aug 29, 2017 Issued
Array ( [id] => 16262054 [patent_doc_number] => 10753481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Regulating valve, valve body, and valve stem [patent_app_type] => utility [patent_app_number] => 15/686518 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4896 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15686518 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/686518
Regulating valve, valve body, and valve stem Aug 24, 2017 Issued
Array ( [id] => 15755291 [patent_doc_number] => 10619746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Regulating valve, valve body, valve stem, and locking member [patent_app_type] => utility [patent_app_number] => 15/686537 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 5086 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15686537 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/686537
Regulating valve, valve body, valve stem, and locking member Aug 24, 2017 Issued
Array ( [id] => 13987781 [patent_doc_number] => 20190063048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => BASIN FAUCET [patent_app_type] => utility [patent_app_number] => 15/684924 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684924
Basin faucet Aug 22, 2017 Issued
Array ( [id] => 14172431 [patent_doc_number] => 10260215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Faucet with a rotatable outlet structure [patent_app_type] => utility [patent_app_number] => 15/680861 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1737 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680861
Faucet with a rotatable outlet structure Aug 17, 2017 Issued
Array ( [id] => 12982480 [patent_doc_number] => 20170343120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Mechanical energized sealing ball valve [patent_app_type] => utility [patent_app_number] => 15/678507 [patent_app_country] => US [patent_app_date] => 2017-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15678507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/678507
Mechanical energized sealing ball valve Aug 15, 2017 Issued
Array ( [id] => 14520781 [patent_doc_number] => 10337639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Apparatus to bias a moveable tube towards a seal [patent_app_type] => utility [patent_app_number] => 15/678646 [patent_app_country] => US [patent_app_date] => 2017-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2941 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15678646 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/678646
Apparatus to bias a moveable tube towards a seal Aug 15, 2017 Issued
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