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] => 10156473 [patent_doc_number] => 09188237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Variable-speed actuator' [patent_app_type] => utility [patent_app_number] => 13/054704 [patent_app_country] => US [patent_app_date] => 2008-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6827 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13054704 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054704
Variable-speed actuator Jul 17, 2008 Issued
Array ( [id] => 9253116 [patent_doc_number] => 08616522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Idle air control valve' [patent_app_type] => utility [patent_app_number] => 12/170844 [patent_app_country] => US [patent_app_date] => 2008-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1369 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12170844 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/170844
Idle air control valve Jul 9, 2008 Issued
Array ( [id] => 6462296 [patent_doc_number] => 20100006788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'VALVE ASSEMBLY HAVING MAGNETICALLY-ENERGIZED SEAL MECHANISM' [patent_app_type] => utility [patent_app_number] => 12/170179 [patent_app_country] => US [patent_app_date] => 2008-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3546 [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/A1/0006/20100006788.pdf [firstpage_image] =>[orig_patent_app_number] => 12170179 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/170179
VALVE ASSEMBLY HAVING MAGNETICALLY-ENERGIZED SEAL MECHANISM Jul 8, 2008 Abandoned
Array ( [id] => 5313467 [patent_doc_number] => 20090278065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'DIAPHRAGM CONTROLLED BYPASS VALVE' [patent_app_type] => utility [patent_app_number] => 12/168272 [patent_app_country] => US [patent_app_date] => 2008-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4622 [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] => publications/A1/0278/20090278065.pdf [firstpage_image] =>[orig_patent_app_number] => 12168272 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/168272
Diaphragm controlled bypass valve Jul 6, 2008 Issued
Array ( [id] => 6177253 [patent_doc_number] => 20110121214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'ELECTROMAGNETIC ACTUATING UNIT' [patent_app_type] => utility [patent_app_number] => 12/672034 [patent_app_country] => US [patent_app_date] => 2008-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5552 [patent_no_of_claims] => 16 [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/A1/0121/20110121214.pdf [firstpage_image] =>[orig_patent_app_number] => 12672034 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/672034
Electromagnetic actuating unit Jul 3, 2008 Issued
Array ( [id] => 5996352 [patent_doc_number] => 20110114863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'Butterfly Valve, Valve Seat and Valve Seat Retainer' [patent_app_type] => utility [patent_app_number] => 13/001367 [patent_app_country] => US [patent_app_date] => 2008-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4185 [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] => publications/A1/0114/20110114863.pdf [firstpage_image] =>[orig_patent_app_number] => 13001367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/001367
Butterfly valve, valve seat and valve seat retainer Jun 25, 2008 Issued
Array ( [id] => 5268404 [patent_doc_number] => 20090072179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'Subsea valve actuator apparatus' [patent_app_type] => utility [patent_app_number] => 12/157334 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3038 [patent_no_of_claims] => 13 [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/A1/0072/20090072179.pdf [firstpage_image] =>[orig_patent_app_number] => 12157334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/157334
Subsea valve actuator apparatus Jun 8, 2008 Issued
Array ( [id] => 6603364 [patent_doc_number] => 20100171056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'Gate Valve Rotary Actuator' [patent_app_type] => utility [patent_app_number] => 12/663414 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2632 [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/A1/0171/20100171056.pdf [firstpage_image] =>[orig_patent_app_number] => 12663414 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/663414
Gate valve rotary actuator Jun 8, 2008 Issued
Array ( [id] => 8547501 [patent_doc_number] => 08322376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Solenoid valve' [patent_app_type] => utility [patent_app_number] => 12/135664 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3018 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12135664 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/135664
Solenoid valve Jun 8, 2008 Issued
Array ( [id] => 4946867 [patent_doc_number] => 20080302993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Fluid valve arrangement' [patent_app_type] => utility [patent_app_number] => 12/156704 [patent_app_country] => US [patent_app_date] => 2008-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2140 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0302/20080302993.pdf [firstpage_image] =>[orig_patent_app_number] => 12156704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/156704
Fluid valve arrangement Jun 3, 2008 Abandoned
Array ( [id] => 4756536 [patent_doc_number] => 20080308761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'TWO-PORT SOLENOID VALVE' [patent_app_type] => utility [patent_app_number] => 12/129899 [patent_app_country] => US [patent_app_date] => 2008-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4680 [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] => publications/A1/0308/20080308761.pdf [firstpage_image] =>[orig_patent_app_number] => 12129899 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/129899
Two-port solenoid valve May 29, 2008 Issued
Array ( [id] => 5382947 [patent_doc_number] => 20090224191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'ELECTROMAGNET WATER SUPPLY VALVE' [patent_app_type] => utility [patent_app_number] => 12/128254 [patent_app_country] => US [patent_app_date] => 2008-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1796 [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] => publications/A1/0224/20090224191.pdf [firstpage_image] =>[orig_patent_app_number] => 12128254 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/128254
ELECTROMAGNET WATER SUPPLY VALVE May 27, 2008 Abandoned
Array ( [id] => 4486396 [patent_doc_number] => 07954786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Solenoid valve assembly' [patent_app_type] => utility [patent_app_number] => 12/127454 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4945 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/954/07954786.pdf [firstpage_image] =>[orig_patent_app_number] => 12127454 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127454
Solenoid valve assembly May 26, 2008 Issued
Array ( [id] => 4756533 [patent_doc_number] => 20080308758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'SOLENOID VALVE' [patent_app_type] => utility [patent_app_number] => 12/127304 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4242 [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] => publications/A1/0308/20080308758.pdf [firstpage_image] =>[orig_patent_app_number] => 12127304 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127304
Solenoid valve May 26, 2008 Issued
Array ( [id] => 5345938 [patent_doc_number] => 20090001299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'PCV valve' [patent_app_type] => utility [patent_app_number] => 12/153334 [patent_app_country] => US [patent_app_date] => 2008-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7451 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20090001299.pdf [firstpage_image] =>[orig_patent_app_number] => 12153334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153334
PCV valve May 15, 2008 Abandoned
Array ( [id] => 8456598 [patent_doc_number] => 08292259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Magnetic valve' [patent_app_type] => utility [patent_app_number] => 12/451214 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4582 [patent_no_of_claims] => 15 [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] => 12451214 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/451214
Magnetic valve May 14, 2008 Issued
Array ( [id] => 4540500 [patent_doc_number] => 07819382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Temperature and pressure responsive seal' [patent_app_type] => utility [patent_app_number] => 12/117858 [patent_app_country] => US [patent_app_date] => 2008-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4133 [patent_no_of_claims] => 18 [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] => patents/07/819/07819382.pdf [firstpage_image] =>[orig_patent_app_number] => 12117858 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/117858
Temperature and pressure responsive seal May 8, 2008 Issued
Array ( [id] => 7554131 [patent_doc_number] => 08066026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Diaphragm controlled bypass valve' [patent_app_type] => utility [patent_app_number] => 12/117524 [patent_app_country] => US [patent_app_date] => 2008-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3804 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/066/08066026.pdf [firstpage_image] =>[orig_patent_app_number] => 12117524 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/117524
Diaphragm controlled bypass valve May 7, 2008 Issued
Array ( [id] => 7974265 [patent_doc_number] => 08069877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Pressure compensating flush valve with self-cleaning piston' [patent_app_type] => utility [patent_app_number] => 12/151334 [patent_app_country] => US [patent_app_date] => 2008-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3268 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/069/08069877.pdf [firstpage_image] =>[orig_patent_app_number] => 12151334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/151334
Pressure compensating flush valve with self-cleaning piston May 5, 2008 Issued
Array ( [id] => 4789339 [patent_doc_number] => 20080290312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Fluid control valve' [patent_app_type] => utility [patent_app_number] => 12/149229 [patent_app_country] => US [patent_app_date] => 2008-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8829 [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] => publications/A1/0290/20080290312.pdf [firstpage_image] =>[orig_patent_app_number] => 12149229 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149229
Fluid control valve Apr 28, 2008 Abandoned
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