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] => 10574715 [patent_doc_number] => 09297345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'High pressure control valve' [patent_app_type] => utility [patent_app_number] => 13/275655 [patent_app_country] => US [patent_app_date] => 2011-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2886 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13275655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/275655
High pressure control valve Oct 17, 2011 Issued
Array ( [id] => 9775434 [patent_doc_number] => 08850628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Pressure relief device' [patent_app_type] => utility [patent_app_number] => 13/251377 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1350 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13251377 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/251377
Pressure relief device Oct 2, 2011 Issued
Array ( [id] => 8165873 [patent_doc_number] => 20120104303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'VALVE BODIES HAVING INTEGRAL BOOST REDUCING CAPABILITY' [patent_app_type] => utility [patent_app_number] => 13/249517 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6491 [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] => publications/A1/0104/20120104303.pdf [firstpage_image] =>[orig_patent_app_number] => 13249517 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249517
Valve bodies having integral boost reducing capability Sep 29, 2011 Issued
Array ( [id] => 7714866 [patent_doc_number] => 20120005815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'Dual Flush Activation' [patent_app_type] => utility [patent_app_number] => 13/236284 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5319 [patent_no_of_claims] => 19 [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] => publications/A1/0005/20120005815.pdf [firstpage_image] =>[orig_patent_app_number] => 13236284 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/236284
Dual flush activation Sep 18, 2011 Issued
Array ( [id] => 9976050 [patent_doc_number] => 09022351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Butterfly valve' [patent_app_type] => utility [patent_app_number] => 13/821508 [patent_app_country] => US [patent_app_date] => 2011-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8573 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13821508 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821508
Butterfly valve Sep 17, 2011 Issued
Array ( [id] => 10104606 [patent_doc_number] => 09140381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Butterfly valve' [patent_app_type] => utility [patent_app_number] => 13/821097 [patent_app_country] => US [patent_app_date] => 2011-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9019 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13821097 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821097
Butterfly valve Sep 17, 2011 Issued
Array ( [id] => 8901086 [patent_doc_number] => 20130168589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'HIGH TEMPERATURE BUTTERFLY VALVE' [patent_app_type] => utility [patent_app_number] => 13/821313 [patent_app_country] => US [patent_app_date] => 2011-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8913 [patent_no_of_claims] => 22 [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] => 13821313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821313
High temperature butterfly valve Sep 17, 2011 Issued
Array ( [id] => 10156467 [patent_doc_number] => 09188231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Sleeve seal for gate valves' [patent_app_type] => utility [patent_app_number] => 13/234302 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 6595 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13234302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/234302
Sleeve seal for gate valves Sep 15, 2011 Issued
13/228475 Impulse Tolerant Valve Assembly Sep 8, 2011 Abandoned
13/228474 Impulse Tolerant Valve Assembly Sep 8, 2011 Abandoned
Array ( [id] => 8960564 [patent_doc_number] => 20130200166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'FLUID DISCHARGE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/825057 [patent_app_country] => US [patent_app_date] => 2011-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6538 [patent_no_of_claims] => 9 [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] => 13825057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825057
Fluid discharge device Sep 7, 2011 Issued
Array ( [id] => 9374094 [patent_doc_number] => 08678345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Variable orifice gas flow modulating valve' [patent_app_type] => utility [patent_app_number] => 13/224656 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 9507 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13224656 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/224656
Variable orifice gas flow modulating valve Sep 1, 2011 Issued
Array ( [id] => 8456597 [patent_doc_number] => 08292260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-23 [patent_title] => 'Impulse tolerant valve assembly' [patent_app_type] => utility [patent_app_number] => 13/210407 [patent_app_country] => US [patent_app_date] => 2011-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4128 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13210407 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210407
Impulse tolerant valve assembly Aug 15, 2011 Issued
Array ( [id] => 10097645 [patent_doc_number] => 09133949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Valve seat body and valve device' [patent_app_type] => utility [patent_app_number] => 13/699247 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 16914 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13699247 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699247
Valve seat body and valve device Aug 10, 2011 Issued
Array ( [id] => 8656906 [patent_doc_number] => 20130037735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'Overmolding Ball Valve' [patent_app_type] => utility [patent_app_number] => 13/205746 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1857 [patent_no_of_claims] => 7 [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] => 13205746 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/205746
Overmolding Ball Valve Aug 8, 2011 Abandoned
Array ( [id] => 8397017 [patent_doc_number] => 08267371 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-18 [patent_title] => 'Impulse tolerant valve body' [patent_app_type] => utility [patent_app_number] => 13/196916 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3449 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13196916 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/196916
Impulse tolerant valve body Aug 2, 2011 Issued
Array ( [id] => 7750144 [patent_doc_number] => 20120025114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'SAFETY VALVE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 13/195687 [patent_app_country] => US [patent_app_date] => 2011-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12279 [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] => publications/A1/0025/20120025114.pdf [firstpage_image] =>[orig_patent_app_number] => 13195687 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195687
Safety valve and method of use Jul 31, 2011 Issued
Array ( [id] => 7750155 [patent_doc_number] => 20120025124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'SERVICE VALVE BODY' [patent_app_type] => utility [patent_app_number] => 13/192632 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2693 [patent_no_of_claims] => 17 [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] => publications/A1/0025/20120025124.pdf [firstpage_image] =>[orig_patent_app_number] => 13192632 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192632
SERVICE VALVE BODY Jul 27, 2011 Abandoned
Array ( [id] => 9220094 [patent_doc_number] => 20140014869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Valve for Controlling Fluids' [patent_app_type] => utility [patent_app_number] => 13/825816 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1533 [patent_no_of_claims] => 10 [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] => 13825816 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825816
Valve for controlling fluids Jul 26, 2011 Issued
Array ( [id] => 9138803 [patent_doc_number] => 08579257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Valve assembly with annular sealing member having elongated-circle cross-sectional shape' [patent_app_type] => utility [patent_app_number] => 13/186304 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 3759 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13186304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186304
Valve assembly with annular sealing member having elongated-circle cross-sectional shape Jul 18, 2011 Issued
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