Search

Marina Annette Tietjen

Examiner (ID: 395, Phone: (571)270-5422 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753, 3799
Total Applications
1099
Issued Applications
796
Pending Applications
73
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11800374 [patent_doc_number] => 09541212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Tool-less valve stem connector assembly for a globe valve assembly' [patent_app_type] => utility [patent_app_number] => 14/462650 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4376 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14462650 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/462650
Tool-less valve stem connector assembly for a globe valve assembly Aug 18, 2014 Issued
Array ( [id] => 10886933 [patent_doc_number] => 08910920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-16 [patent_title] => 'Shutter valve with pivot arms' [patent_app_type] => utility [patent_app_number] => 14/462047 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5744 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14462047 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/462047
Shutter valve with pivot arms Aug 17, 2014 Issued
Array ( [id] => 9905519 [patent_doc_number] => 20150060719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'Poppet seal' [patent_app_type] => utility [patent_app_number] => 14/121298 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3050 [patent_no_of_claims] => 13 [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] => 14121298 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/121298
Poppet seal Aug 14, 2014 Abandoned
Array ( [id] => 9905518 [patent_doc_number] => 20150060717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'VALVE PACKING SHIELD FOR USE IN HYDROCARBON OPERATIONS' [patent_app_type] => utility [patent_app_number] => 14/457841 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3591 [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] => 14457841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/457841
Valve packing shield for use in hydrocarbon operations Aug 11, 2014 Issued
Array ( [id] => 12492354 [patent_doc_number] => 09995399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Self-sealing butterfly valve [patent_app_type] => utility [patent_app_number] => 14/912707 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 3898 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14912707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912707
Self-sealing butterfly valve Aug 11, 2014 Issued
Array ( [id] => 10415499 [patent_doc_number] => 20150300509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Floating Ball Valve' [patent_app_type] => utility [patent_app_number] => 14/451884 [patent_app_country] => US [patent_app_date] => 2014-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2592 [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] => 14451884 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/451884
Floating Ball Valve Aug 4, 2014 Abandoned
Array ( [id] => 10415498 [patent_doc_number] => 20150300508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Valve Seat for Floating Ball Valve' [patent_app_type] => utility [patent_app_number] => 14/451940 [patent_app_country] => US [patent_app_date] => 2014-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2975 [patent_no_of_claims] => 10 [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] => 14451940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/451940
Valve Seat for Floating Ball Valve Aug 4, 2014 Abandoned
Array ( [id] => 9861681 [patent_doc_number] => 20150041698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'OPENING OR CLOSURE LIMITING DEVICE SUITABLE FOR VALVES' [patent_app_type] => utility [patent_app_number] => 14/449215 [patent_app_country] => US [patent_app_date] => 2014-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3681 [patent_no_of_claims] => 14 [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] => 14449215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/449215
Opening or closure limiting device suitable for valves Jul 31, 2014 Issued
Array ( [id] => 10981128 [patent_doc_number] => 20160178072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'DIAPHRAGM VALVE' [patent_app_type] => utility [patent_app_number] => 14/910489 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3169 [patent_no_of_claims] => 4 [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] => 14910489 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/910489
Diaphragm valve Jul 30, 2014 Issued
Array ( [id] => 11177478 [patent_doc_number] => 09409455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Selectably engaged rotary union' [patent_app_type] => utility [patent_app_number] => 14/447363 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 54 [patent_no_of_words] => 17405 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14447363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/447363
Selectably engaged rotary union Jul 29, 2014 Issued
Array ( [id] => 12410877 [patent_doc_number] => 09970562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Fluid control devices including self-healing materials and related methods [patent_app_type] => utility [patent_app_number] => 14/335590 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14335590 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/335590
Fluid control devices including self-healing materials and related methods Jul 17, 2014 Issued
Array ( [id] => 9836163 [patent_doc_number] => 20150028243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'VALVE WITH GROUNDED CLOSURE MEMBER' [patent_app_type] => utility [patent_app_number] => 14/333936 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4049 [patent_no_of_claims] => 14 [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] => 14333936 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333936
VALVE WITH GROUNDED CLOSURE MEMBER Jul 16, 2014 Abandoned
Array ( [id] => 11451039 [patent_doc_number] => 09574672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Methods and apparatus to access and align sealing discs' [patent_app_type] => utility [patent_app_number] => 14/332086 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5395 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14332086 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/332086
Methods and apparatus to access and align sealing discs Jul 14, 2014 Issued
Array ( [id] => 9809562 [patent_doc_number] => 20150021507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'CYLINDRICAL VALVE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/331733 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2926 [patent_no_of_claims] => 14 [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] => 14331733 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331733
Cylindrical valve assembly Jul 14, 2014 Issued
Array ( [id] => 14296171 [patent_doc_number] => 10288204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Quick connect apparatus for plumbing fixture [patent_app_type] => utility [patent_app_number] => 14/324477 [patent_app_country] => US [patent_app_date] => 2014-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 2274 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14324477 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/324477
Quick connect apparatus for plumbing fixture Jul 6, 2014 Issued
Array ( [id] => 11358074 [patent_doc_number] => 09534720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Quick connect assembly including for use in pressurized fluid applications and incorporating auto shut-off feature' [patent_app_type] => utility [patent_app_number] => 14/324479 [patent_app_country] => US [patent_app_date] => 2014-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 7809 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14324479 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/324479
Quick connect assembly including for use in pressurized fluid applications and incorporating auto shut-off feature Jul 6, 2014 Issued
Array ( [id] => 10785113 [patent_doc_number] => 20160131269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'DIAPHRAGM VALVE' [patent_app_type] => utility [patent_app_number] => 14/898584 [patent_app_country] => US [patent_app_date] => 2014-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2500 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14898584 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/898584
Diaphragm valve Jul 3, 2014 Issued
Array ( [id] => 11794807 [patent_doc_number] => 09404589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Non-sliding gate valve' [patent_app_type] => utility [patent_app_number] => 14/323434 [patent_app_country] => US [patent_app_date] => 2014-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8770 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 697 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14323434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/323434
Non-sliding gate valve Jul 2, 2014 Issued
Array ( [id] => 9788806 [patent_doc_number] => 20150000750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'SAFETY VALVE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 14/320308 [patent_app_country] => US [patent_app_date] => 2014-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10426 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14320308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/320308
Safety valve and method of use Jun 29, 2014 Issued
Array ( [id] => 9735518 [patent_doc_number] => 20140271229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'TURBINE BLADE' [patent_app_type] => utility [patent_app_number] => 14/291104 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4947 [patent_no_of_claims] => 4 [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] => 14291104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/291104
Turbine blade May 29, 2014 Issued
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