Search

Kinfe Michael Negash

Examiner (ID: 5582)

Most Active Art Unit
2733
Art Unit(s)
2607, 2608, 2606, 2638, 2633, 2612, 2616, 2733
Total Applications
1501
Issued Applications
1287
Pending Applications
97
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11679237 [patent_doc_number] => 09677758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Gaseous fuel-oxygen burner' [patent_app_type] => utility [patent_app_number] => 14/019867 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3391 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14019867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/019867
Gaseous fuel-oxygen burner Sep 5, 2013 Issued
Array ( [id] => 9913312 [patent_doc_number] => 20150068515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'Folding Stove' [patent_app_type] => utility [patent_app_number] => 14/020415 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4232 [patent_no_of_claims] => 21 [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] => 14020415 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020415
Folding Stove Sep 5, 2013 Abandoned
Array ( [id] => 9333734 [patent_doc_number] => 20140060516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'Fire Pit Device' [patent_app_type] => utility [patent_app_number] => 14/013811 [patent_app_country] => US [patent_app_date] => 2013-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1727 [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] => 14013811 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/013811
Fire Pit Device Aug 28, 2013 Abandoned
Array ( [id] => 9854056 [patent_doc_number] => 20150034072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Flat solar water heater collector' [patent_app_type] => utility [patent_app_number] => 13/955069 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2457 [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] => 13955069 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955069
Flat solar water heater collector Jul 30, 2013 Abandoned
Array ( [id] => 12166711 [patent_doc_number] => 09885476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Surface combustion gas burner' [patent_app_type] => utility [patent_app_number] => 14/412277 [patent_app_country] => US [patent_app_date] => 2013-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4719 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14412277 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/412277
Surface combustion gas burner Jul 2, 2013 Issued
Array ( [id] => 10282975 [patent_doc_number] => 20150167973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'GAS HEATER' [patent_app_type] => utility [patent_app_number] => 14/414895 [patent_app_country] => US [patent_app_date] => 2013-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3031 [patent_no_of_claims] => 9 [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] => 14414895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/414895
Gas heater Jun 28, 2013 Issued
Array ( [id] => 10268042 [patent_doc_number] => 20150153039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'WICK HOLDER AND METHOD FOR THE PRODUCTION THEREOF' [patent_app_type] => utility [patent_app_number] => 14/406025 [patent_app_country] => US [patent_app_date] => 2013-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3073 [patent_no_of_claims] => 12 [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] => 14406025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/406025
WICK HOLDER AND METHOD FOR THE PRODUCTION THEREOF Jun 5, 2013 Abandoned
Array ( [id] => 10251119 [patent_doc_number] => 20150136115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'HEAT STORAGE TANK WITH IMPROVED THERMAL STRATIFICATION' [patent_app_type] => utility [patent_app_number] => 14/399653 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4511 [patent_no_of_claims] => 19 [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] => 14399653 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/399653
HEAT STORAGE TANK WITH IMPROVED THERMAL STRATIFICATION May 5, 2013 Abandoned
Array ( [id] => 9030144 [patent_doc_number] => 20130232782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'Method of Producing an Interposer with Microspring Contacts' [patent_app_type] => utility [patent_app_number] => 13/866835 [patent_app_country] => US [patent_app_date] => 2013-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8350 [patent_no_of_claims] => 14 [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] => 13866835 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/866835
Method of producing an interposer with microspring contacts Apr 18, 2013 Issued
Array ( [id] => 9030144 [patent_doc_number] => 20130232782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'Method of Producing an Interposer with Microspring Contacts' [patent_app_type] => utility [patent_app_number] => 13/866835 [patent_app_country] => US [patent_app_date] => 2013-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8350 [patent_no_of_claims] => 14 [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] => 13866835 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/866835
Method of producing an interposer with microspring contacts Apr 18, 2013 Issued
Array ( [id] => 11685700 [patent_doc_number] => 09683741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Fired heater and method of using the same' [patent_app_type] => utility [patent_app_number] => 13/853375 [patent_app_country] => US [patent_app_date] => 2013-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4859 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13853375 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/853375
Fired heater and method of using the same Mar 28, 2013 Issued
Array ( [id] => 9063906 [patent_doc_number] => 20130255662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'Oven Having Slidable Drawer Mechanism' [patent_app_type] => utility [patent_app_number] => 13/853029 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5416 [patent_no_of_claims] => 21 [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] => 13853029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/853029
Oven Having Slidable Drawer Mechanism Mar 27, 2013 Abandoned
Array ( [id] => 9063466 [patent_doc_number] => 20130255222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'GAS COMBUSTOR INSTALLED AND DETACHABLE IGNITION MODULE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/845263 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3086 [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] => 13845263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/845263
Gas combustor installed and detachable ignition module thereof Mar 17, 2013 Issued
Array ( [id] => 10193766 [patent_doc_number] => 09222669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Gas combustor' [patent_app_type] => utility [patent_app_number] => 13/845367 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4676 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 609 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13845367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/845367
Gas combustor Mar 17, 2013 Issued
Array ( [id] => 11785693 [patent_doc_number] => 09395092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Front mounted air circulator for an oven' [patent_app_type] => utility [patent_app_number] => 13/837249 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6628 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13837249 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/837249
Front mounted air circulator for an oven Mar 14, 2013 Issued
Array ( [id] => 11613426 [patent_doc_number] => 09651277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Concentrating solar collector and pre-formed fresnel array reflector panel' [patent_app_type] => utility [patent_app_number] => 13/832155 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 10267 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13832155 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/832155
Concentrating solar collector and pre-formed fresnel array reflector panel Mar 14, 2013 Issued
Array ( [id] => 9737024 [patent_doc_number] => 20140272742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'GAS PILOT BURNER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/831091 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8579 [patent_no_of_claims] => 21 [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] => 13831091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/831091
Gas pilot burner assembly Mar 13, 2013 Issued
Array ( [id] => 9037314 [patent_doc_number] => 20130239952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'METHODS AND SYSTEMS FOR OPERATING SOLAR TOWER SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/826743 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15129 [patent_no_of_claims] => 33 [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] => 13826743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826743
METHODS AND SYSTEMS FOR OPERATING SOLAR TOWER SYSTEMS Mar 13, 2013 Abandoned
Array ( [id] => 9737017 [patent_doc_number] => 20140272735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Diffuse Combustion Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 13/798303 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4601 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [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] => 13798303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798303
Diffuse combustion method and apparatus Mar 12, 2013 Issued
Array ( [id] => 9715602 [patent_doc_number] => 20140251300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'OVEN APPLIANCE' [patent_app_type] => utility [patent_app_number] => 13/790171 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4298 [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] => 13790171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/790171
Oven appliance Mar 7, 2013 Issued
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