Search

Stephen J. Yanchuk

Examiner (ID: 14287, Phone: (571)270-7343 , Office: P/1723 )

Most Active Art Unit
1723
Art Unit(s)
1752, 1795, 1723, 1729
Total Applications
593
Issued Applications
283
Pending Applications
44
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9805547 [patent_doc_number] => 20150017493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'DRUG DELIVERY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/456416 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9214 [patent_no_of_claims] => 20 [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] => 14456416 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/456416
Drug delivery device Aug 10, 2014 Issued
Array ( [id] => 11007500 [patent_doc_number] => 20160204452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'FUEL CELL UNIT' [patent_app_type] => utility [patent_app_number] => 14/914620 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5304 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14914620 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914620
FUEL CELL UNIT Aug 7, 2014 Abandoned
Array ( [id] => 11007440 [patent_doc_number] => 20160204392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'METHOD OF MANUFACTURING PRISMATIC BATTERY CELL USING METAL PLATE' [patent_app_type] => utility [patent_app_number] => 14/913313 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4040 [patent_no_of_claims] => 19 [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] => 14913313 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913313
METHOD OF MANUFACTURING PRISMATIC BATTERY CELL USING METAL PLATE Jul 14, 2014 Abandoned
Array ( [id] => 11021417 [patent_doc_number] => 20160218372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'CORE-SHELL CATALYSTS AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/914515 [patent_app_country] => US [patent_app_date] => 2014-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10050 [patent_no_of_claims] => 7 [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] => 14914515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914515
CORE-SHELL CATALYSTS AND METHOD FOR PRODUCING THE SAME Jul 6, 2014 Abandoned
Array ( [id] => 12202789 [patent_doc_number] => 09905865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Fluid compressor and fuel cell vehicle' [patent_app_type] => utility [patent_app_number] => 14/315406 [patent_app_country] => US [patent_app_date] => 2014-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 9932 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14315406 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/315406
Fluid compressor and fuel cell vehicle Jun 25, 2014 Issued
Array ( [id] => 9670827 [patent_doc_number] => 20140234690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'MIDDLE OR LARGE-SIZED BATTERY PACK ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/259825 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7150 [patent_no_of_claims] => 28 [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] => 14259825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259825
Middle or large-sized battery pack assembly Apr 22, 2014 Issued
Array ( [id] => 9642361 [patent_doc_number] => 20140220472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'COMPONENT FOR CONSTITUTING FUEL CELL' [patent_app_type] => utility [patent_app_number] => 14/248632 [patent_app_country] => US [patent_app_date] => 2014-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2748 [patent_no_of_claims] => 3 [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] => 14248632 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/248632
COMPONENT FOR CONSTITUTING FUEL CELL Apr 8, 2014 Abandoned
Array ( [id] => 10395280 [patent_doc_number] => 20150280287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Battery, Integrated Circuit and Method of Manufacturing a Battery' [patent_app_type] => utility [patent_app_number] => 14/230056 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5986 [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] => 14230056 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/230056
Battery, integrated circuit and method of manufacturing a battery Mar 30, 2014 Issued
Array ( [id] => 9771588 [patent_doc_number] => 20140295251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'ELECTRODE TERMINAL CONNECTION BODY, MANUFACTURING METHOD OF THE SAME AND ELECTRIC STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/209822 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19309 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [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] => 14209822 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209822
ELECTRODE TERMINAL CONNECTION BODY, MANUFACTURING METHOD OF THE SAME AND ELECTRIC STORAGE SYSTEM Mar 12, 2014 Abandoned
Array ( [id] => 9736915 [patent_doc_number] => 20140272633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'INTEGRATED POWER GENERATION AND CARBON CAPTURE USING FUEL CELLS' [patent_app_type] => utility [patent_app_number] => 14/207686 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 58361 [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] => 14207686 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207686
INTEGRATED POWER GENERATION AND CARBON CAPTURE USING FUEL CELLS Mar 12, 2014 Abandoned
Array ( [id] => 11847880 [patent_doc_number] => 09735440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Integration of molten carbonate fuel cells in fischer-tropsch synthesis' [patent_app_type] => utility [patent_app_number] => 14/207711 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 40217 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14207711 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207711
Integration of molten carbonate fuel cells in fischer-tropsch synthesis Mar 12, 2014 Issued
Array ( [id] => 12250435 [patent_doc_number] => 09923219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Integrated operation of molten carbonate fuel cells' [patent_app_type] => utility [patent_app_number] => 14/207697 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 88270 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14207697 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207697
Integrated operation of molten carbonate fuel cells Mar 12, 2014 Issued
Array ( [id] => 9752660 [patent_doc_number] => 20140283360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'BATTERY HOLDER AND MANUFACTURING METHOD OF BATTERY HOLDER' [patent_app_type] => utility [patent_app_number] => 14/208126 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3109 [patent_no_of_claims] => 6 [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] => 14208126 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/208126
BATTERY HOLDER AND MANUFACTURING METHOD OF BATTERY HOLDER Mar 12, 2014 Abandoned
Array ( [id] => 9736918 [patent_doc_number] => 20140272635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Mitigation of NOx in Integrated Power Production' [patent_app_type] => utility [patent_app_number] => 14/207699 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 59756 [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] => 14207699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207699
Mitigation of NOx in Integrated Power Production Mar 12, 2014 Abandoned
Array ( [id] => 9720094 [patent_doc_number] => 20140255795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'SULFUR-HYDROXYLATED GRAPHENE NANOCOMPOSITES FOR RECHARGEABLE LITHIUM-SULFUR BATTERIES AND METHODS OF MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/202715 [patent_app_country] => US [patent_app_date] => 2014-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6012 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14202715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/202715
SULFUR-HYDROXYLATED GRAPHENE NANOCOMPOSITES FOR RECHARGEABLE LITHIUM-SULFUR BATTERIES AND METHODS OF MAKING THE SAME Mar 9, 2014 Abandoned
Array ( [id] => 9736898 [patent_doc_number] => 20140272616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'INTEGRATED POWER GENERATION AND CARBON CAPTURE USING FUEL CELLS' [patent_app_type] => utility [patent_app_number] => 14/197613 [patent_app_country] => US [patent_app_date] => 2014-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17213 [patent_no_of_claims] => 31 [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] => 14197613 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/197613
Integrated power generation and carbon capture using fuel cells Mar 4, 2014 Issued
Array ( [id] => 10359299 [patent_doc_number] => 20150244305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'BYOE_Bring Your OWN Enegi_Consumer Rechargeable Household Batteries_Pawabox-iPak' [patent_app_type] => utility [patent_app_number] => 14/190111 [patent_app_country] => US [patent_app_date] => 2014-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 153 [patent_no_of_claims] => 1 [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] => 14190111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/190111
BYOE_Bring Your OWN Enegi_Consumer Rechargeable Household Batteries_Pawabox-iPak Feb 25, 2014 Abandoned
Array ( [id] => 9685697 [patent_doc_number] => 20140242462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'CORROSION RESISTANCE METALLIC COMPONENTS FOR BATTERIES' [patent_app_type] => utility [patent_app_number] => 14/189223 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3399 [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] => 14189223 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/189223
CORROSION RESISTANCE METALLIC COMPONENTS FOR BATTERIES Feb 24, 2014 Abandoned
Array ( [id] => 10926095 [patent_doc_number] => 20140329116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 14/188615 [patent_app_country] => US [patent_app_date] => 2014-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3868 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14188615 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/188615
BATTERY PACK Feb 23, 2014 Abandoned
Array ( [id] => 12554868 [patent_doc_number] => 10014517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Three dimensional batteries and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/186503 [patent_app_country] => US [patent_app_date] => 2014-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 33 [patent_no_of_words] => 6811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14186503 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/186503
Three dimensional batteries and methods of manufacturing the same Feb 20, 2014 Issued
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