Search

Tatyana Zalukaeva

Supervisory Patent Examiner (ID: 17935, Phone: (571)272-1115 , Office: P/3761 )

Most Active Art Unit
1713
Art Unit(s)
1713, 3781, 3761
Total Applications
783
Issued Applications
459
Pending Applications
53
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7569817 [patent_doc_number] => 20110265472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Nested Valve and Method of Control' [patent_app_type] => utility [patent_app_number] => 13/044062 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5902 [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/A1/0265/20110265472.pdf [firstpage_image] =>[orig_patent_app_number] => 13044062 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044062
Nested valve and method of control Mar 8, 2011 Issued
Array ( [id] => 8210331 [patent_doc_number] => 08191368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Variable geometry turbine with wastegate' [patent_app_type] => utility [patent_app_number] => 12/848729 [patent_app_country] => US [patent_app_date] => 2010-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5839 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/191/08191368.pdf [firstpage_image] =>[orig_patent_app_number] => 12848729 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/848729
Variable geometry turbine with wastegate Aug 1, 2010 Issued
Array ( [id] => 6410527 [patent_doc_number] => 20100275891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/839538 [patent_app_country] => US [patent_app_date] => 2010-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3386 [patent_no_of_claims] => 13 [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/A1/0275/20100275891.pdf [firstpage_image] =>[orig_patent_app_number] => 12839538 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/839538
INTERNAL COMBUSTION ENGINE Jul 19, 2010 Abandoned
Array ( [id] => 6394099 [patent_doc_number] => 20100147271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Compressed Air System' [patent_app_type] => utility [patent_app_number] => 12/686956 [patent_app_country] => US [patent_app_date] => 2010-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2014 [patent_no_of_claims] => 12 [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/A1/0147/20100147271.pdf [firstpage_image] =>[orig_patent_app_number] => 12686956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/686956
Compressed air system Jan 12, 2010 Issued
Array ( [id] => 6191728 [patent_doc_number] => 20110023482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'EGR EXTRACTION IMMEDIATELY DOWNSTREAM PRE-TURBO CATALYST' [patent_app_type] => utility [patent_app_number] => 12/512483 [patent_app_country] => US [patent_app_date] => 2009-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2526 [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/A1/0023/20110023482.pdf [firstpage_image] =>[orig_patent_app_number] => 12512483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/512483
EGR extraction immediately downstream pre-turbo catalyst Jul 29, 2009 Issued
Array ( [id] => 8537002 [patent_doc_number] => 08312718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Control strategy for decreasing resonance in a turbocharger' [patent_app_type] => utility [patent_app_number] => 12/511551 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12511551 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511551
Control strategy for decreasing resonance in a turbocharger Jul 28, 2009 Issued
Array ( [id] => 8419895 [patent_doc_number] => 08276378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control' [patent_app_type] => utility [patent_app_number] => 12/507455 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3997 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12507455 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507455
System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control Jul 21, 2009 Issued
Array ( [id] => 5986642 [patent_doc_number] => 20110011083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'SELF REGULATING WASTE GATE' [patent_app_type] => utility [patent_app_number] => 12/505028 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3126 [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] => publications/A1/0011/20110011083.pdf [firstpage_image] =>[orig_patent_app_number] => 12505028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505028
Self regulating waste gate Jul 16, 2009 Issued
Array ( [id] => 6437273 [patent_doc_number] => 20100037605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'VARIABLE GEOMETRY TURBINE' [patent_app_type] => utility [patent_app_number] => 12/499836 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6786 [patent_no_of_claims] => 24 [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/A1/0037/20100037605.pdf [firstpage_image] =>[orig_patent_app_number] => 12499836 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/499836
Variable geometry turbine Jul 8, 2009 Issued
Array ( [id] => 6490245 [patent_doc_number] => 20100011764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'THERMATICALLY OPERATED BYPASS VALVE FOR PASSIVE WARMUP CONTROL OF AFTERTREATMENT DEVICE' [patent_app_type] => utility [patent_app_number] => 12/498493 [patent_app_country] => US [patent_app_date] => 2009-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6656 [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] => publications/A1/0011/20100011764.pdf [firstpage_image] =>[orig_patent_app_number] => 12498493 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/498493
Thermatically operated bypass valve for passive warmup control of aftertreatment device Jul 6, 2009 Issued
Array ( [id] => 6556919 [patent_doc_number] => 20100319343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'TURBOCHARGER WITH TWO-STAGE COMPRESSOR, INCLUDING A TWIN-WHEEL PARALLEL-FLOW FIRST STAGE' [patent_app_type] => utility [patent_app_number] => 12/489614 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6279 [patent_no_of_claims] => 28 [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/A1/0319/20100319343.pdf [firstpage_image] =>[orig_patent_app_number] => 12489614 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489614
Turbocharger with two-stage compressor, including a twin-wheel parallel-flow first stage Jun 22, 2009 Issued
Array ( [id] => 6560564 [patent_doc_number] => 20100319653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'REDUCED FRICTION ROTARY COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/488088 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4263 [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/A1/0319/20100319653.pdf [firstpage_image] =>[orig_patent_app_number] => 12488088 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/488088
REDUCED FRICTION ROTARY COMBUSTION ENGINE Jun 18, 2009 Abandoned
Array ( [id] => 8624094 [patent_doc_number] => 08356585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Planetary rotary engine' [patent_app_type] => utility [patent_app_number] => 12/485376 [patent_app_country] => US [patent_app_date] => 2009-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 42 [patent_no_of_words] => 12723 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12485376 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/485376
Planetary rotary engine Jun 15, 2009 Issued
Array ( [id] => 8255976 [patent_doc_number] => 08205447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Intercooler deicing' [patent_app_type] => utility [patent_app_number] => 12/482733 [patent_app_country] => US [patent_app_date] => 2009-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1474 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12482733 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/482733
Intercooler deicing Jun 10, 2009 Issued
Array ( [id] => 8620249 [patent_doc_number] => 08353159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Combustion engine with heat recovery system' [patent_app_type] => utility [patent_app_number] => 12/436385 [patent_app_country] => US [patent_app_date] => 2009-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12436385 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/436385
Combustion engine with heat recovery system May 5, 2009 Issued
Array ( [id] => 8243485 [patent_doc_number] => 08201407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Drive unit with an internal combustion engine and a reciprocating piston engine which is self-starting without regulation' [patent_app_type] => utility [patent_app_number] => 12/435509 [patent_app_country] => US [patent_app_date] => 2009-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5141 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/201/08201407.pdf [firstpage_image] =>[orig_patent_app_number] => 12435509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435509
Drive unit with an internal combustion engine and a reciprocating piston engine which is self-starting without regulation May 4, 2009 Issued
Array ( [id] => 6261367 [patent_doc_number] => 20100251992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => ' Radial pulsed rotary internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/384448 [patent_app_country] => US [patent_app_date] => 2009-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4659 [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/A1/0251/20100251992.pdf [firstpage_image] =>[orig_patent_app_number] => 12384448 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/384448
Radial pulsed rotary internal combustion engine Apr 5, 2009 Abandoned
Array ( [id] => 8396520 [patent_doc_number] => 08266884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-18 [patent_title] => 'Asynchronous combustion system' [patent_app_type] => utility [patent_app_number] => 12/398173 [patent_app_country] => US [patent_app_date] => 2009-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5111 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12398173 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/398173
Asynchronous combustion system Mar 3, 2009 Issued
Array ( [id] => 8547263 [patent_doc_number] => 08322137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Turbo-charged gasoline engine with variable control of intake valves' [patent_app_type] => utility [patent_app_number] => 12/273222 [patent_app_country] => US [patent_app_date] => 2008-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2988 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12273222 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/273222
Turbo-charged gasoline engine with variable control of intake valves Nov 17, 2008 Issued
Array ( [id] => 8292486 [patent_doc_number] => 08220263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Control apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/682838 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 16815 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12682838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/682838
Control apparatus for internal combustion engine Nov 9, 2008 Issued
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