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] => 11041286 [patent_doc_number] => 20160238242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'BURNER WITH A PERFORATED FLAME HOLDER SUPPORT STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/047557 [patent_app_country] => US [patent_app_date] => 2016-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12206 [patent_no_of_claims] => 42 [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] => 15047557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/047557
BURNER WITH A PERFORATED FLAME HOLDER SUPPORT STRUCTURE Feb 17, 2016 Abandoned
Array ( [id] => 11041287 [patent_doc_number] => 20160238243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Burner' [patent_app_type] => utility [patent_app_number] => 15/044265 [patent_app_country] => US [patent_app_date] => 2016-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3531 [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] => 15044265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/044265
Burner Feb 15, 2016 Abandoned
Array ( [id] => 11679238 [patent_doc_number] => 09677759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Premix gas burner' [patent_app_type] => utility [patent_app_number] => 15/044057 [patent_app_country] => US [patent_app_date] => 2016-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2829 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15044057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/044057
Premix gas burner Feb 14, 2016 Issued
Array ( [id] => 12136553 [patent_doc_number] => 20180014636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'MULTI-USER STATION FOR THE PREPARATION OF FOODS' [patent_app_type] => utility [patent_app_number] => 15/547823 [patent_app_country] => US [patent_app_date] => 2016-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2866 [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] => 15547823 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/547823
MULTI-USER STATION FOR THE PREPARATION OF FOODS Jan 25, 2016 Abandoned
Array ( [id] => 15470381 [patent_doc_number] => 10551057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Gas burner with multiple rings of flames having two parallel venturis, one above the other [patent_app_type] => utility [patent_app_number] => 15/780127 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4277 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780127 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780127
Gas burner with multiple rings of flames having two parallel venturis, one above the other Nov 29, 2015 Issued
Array ( [id] => 10683697 [patent_doc_number] => 20160029841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'RAISED EDGE GRILL GRATE' [patent_app_type] => utility [patent_app_number] => 14/880266 [patent_app_country] => US [patent_app_date] => 2015-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5367 [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] => 14880266 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880266
RAISED EDGE GRILL GRATE Oct 10, 2015 Abandoned
Array ( [id] => 11493481 [patent_doc_number] => 20170067666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'OPEN-FLOW SOLAR COLLECTOR' [patent_app_type] => utility [patent_app_number] => 14/847009 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4514 [patent_no_of_claims] => 11 [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] => 14847009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/847009
OPEN-FLOW SOLAR COLLECTOR Sep 7, 2015 Abandoned
Array ( [id] => 11396081 [patent_doc_number] => 20170016617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'OVEN APPLIANCE' [patent_app_type] => utility [patent_app_number] => 14/800825 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4298 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14800825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/800825
Oven appliance Jul 15, 2015 Issued
Array ( [id] => 14666961 [patent_doc_number] => 10371375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Exhaust structure for combustion apparatus [patent_app_type] => utility [patent_app_number] => 14/799267 [patent_app_country] => US [patent_app_date] => 2015-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7805 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14799267 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/799267
Exhaust structure for combustion apparatus Jul 13, 2015 Issued
Array ( [id] => 11383942 [patent_doc_number] => 20170009999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'Gas Flame Distribution Unit' [patent_app_type] => utility [patent_app_number] => 14/796699 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1393 [patent_no_of_claims] => 6 [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] => 14796699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796699
Gas Flame Distribution Unit Jul 9, 2015 Abandoned
Array ( [id] => 11744833 [patent_doc_number] => 20170198905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'OXYGEN-FUEL BURNER WITH CAVITY-ACTUATED MIXING' [patent_app_type] => utility [patent_app_number] => 15/320601 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8183 [patent_no_of_claims] => 24 [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] => 15320601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320601
Oxygen-fuel burner with cavity-actuated mixing Jun 22, 2015 Issued
Array ( [id] => 10745048 [patent_doc_number] => 20160091198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'SYSTEM FOR CLEANING THE BURNER AND CONFINING FUEL IN SOLID-FUEL BOILERS' [patent_app_type] => utility [patent_app_number] => 14/746185 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2133 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14746185 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746185
System for cleaning the burner and confining fuel in solid-fuel boilers Jun 21, 2015 Issued
Array ( [id] => 11335162 [patent_doc_number] => 20160360916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'STEAM GENERATING DEVICE AND THERMAL COOKING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/121078 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15879 [patent_no_of_claims] => 6 [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] => 15121078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121078
STEAM GENERATING DEVICE AND THERMAL COOKING APPARATUS Jun 8, 2015 Abandoned
Array ( [id] => 11590623 [patent_doc_number] => 20170115034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'SOLAR COLLECTOR' [patent_app_type] => utility [patent_app_number] => 15/315529 [patent_app_country] => US [patent_app_date] => 2015-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3671 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15315529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/315529
SOLAR COLLECTOR Jun 3, 2015 Abandoned
Array ( [id] => 11628412 [patent_doc_number] => 20170138601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'COMBUSTION APPARATUS FOR BOTH FIREWOOD AND PELLET FUEL' [patent_app_type] => utility [patent_app_number] => 15/319377 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8653 [patent_no_of_claims] => 6 [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] => 15319377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319377
Combustion apparatus for both firewood and pellet fuel Jun 1, 2015 Issued
Array ( [id] => 11529592 [patent_doc_number] => 20170089569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'Method For The Combustion Of An Alloy Of An Electropositive Metal' [patent_app_type] => utility [patent_app_number] => 15/311229 [patent_app_country] => US [patent_app_date] => 2015-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14000 [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] => 15311229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311229
Method For The Combustion Of An Alloy Of An Electropositive Metal May 3, 2015 Abandoned
Array ( [id] => 11105646 [patent_doc_number] => 20160302616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'WOOD RAILING BARBECUE GRILL' [patent_app_type] => utility [patent_app_number] => 14/687455 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2167 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14687455 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/687455
WOOD RAILING BARBECUE GRILL Apr 14, 2015 Abandoned
Array ( [id] => 10423671 [patent_doc_number] => 20150308682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'ENCLOSED FLARE STACK AND METHOD OF FLARING WASTE GAS' [patent_app_type] => utility [patent_app_number] => 14/680561 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3597 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14680561 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680561
ENCLOSED FLARE STACK AND METHOD OF FLARING WASTE GAS Apr 6, 2015 Abandoned
Array ( [id] => 11604715 [patent_doc_number] => 20170122016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'HINGE MECHANISM FOR HOUSEHOLD APPLIANCE' [patent_app_type] => utility [patent_app_number] => 15/307159 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6226 [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] => 15307159 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307159
HINGE MECHANISM FOR HOUSEHOLD APPLIANCE Mar 31, 2015 Abandoned
Array ( [id] => 10326763 [patent_doc_number] => 20150211767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SOLAR COOKING APPLIANCES' [patent_app_type] => utility [patent_app_number] => 14/675052 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8742 [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] => 14675052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/675052
Solar cooking appliances Mar 30, 2015 Issued
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