Search

Kinfe Michael Negash

Examiner (ID: 11067)

Most Active Art Unit
2733
Art Unit(s)
2606, 2733, 2607, 2616, 2633, 2612, 2638, 2608
Total Applications
1501
Issued Applications
1287
Pending Applications
97
Abandoned Applications
117

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15454843 [patent_doc_number] => 20200040246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => COOLANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/502257 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502257
COOLANT COMPOSITION Jul 2, 2019 Abandoned
Array ( [id] => 14993925 [patent_doc_number] => 20190315920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => SHARP POLYMER AND CAPACITOR [patent_app_type] => utility [patent_app_number] => 16/457169 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457169
SHARP POLYMER AND CAPACITOR Jun 27, 2019 Abandoned
Array ( [id] => 17112029 [patent_doc_number] => 20210292626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => COMPOSITION CONTAINING REFRIGERANT, FREEZING METHOD USING SAID COMPOSITION, OPERATING METHOD OF REFRIGERATOR, AND REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/265368 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265368
COMPOSITION CONTAINING REFRIGERANT, FREEZING METHOD USING SAID COMPOSITION, OPERATING METHOD OF REFRIGERATOR, AND REFRIGERATOR Jun 4, 2019 Abandoned
Array ( [id] => 16963100 [patent_doc_number] => 20210214599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => LATENT HEAT STORAGE MATERIAL AND A METHOD OF MANUFACTURING SAME, AND COLD STORAGE PACK, LOGISTIC PACKAGING CONTAINER, HUMAN BODY COOLING TOOL, REFRIGERATOR, AND FOOD COOLING TOOL ALL CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 15/734112 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734112 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734112
LATENT HEAT STORAGE MATERIAL AND A METHOD OF MANUFACTURING SAME, AND COLD STORAGE PACK, LOGISTIC PACKAGING CONTAINER, HUMAN BODY COOLING TOOL, REFRIGERATOR, AND FOOD COOLING TOOL ALL CONTAINING SAME Jun 3, 2019 Abandoned
Array ( [id] => 20158338 [patent_doc_number] => 12384950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Heat-dissipating composition, heat-dissipating member, and filler aggregate for heat-dissipating member [patent_app_type] => utility [patent_app_number] => 17/059326 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059326
Heat-dissipating composition, heat-dissipating member, and filler aggregate for heat-dissipating member May 30, 2019 Issued
Array ( [id] => 19824858 [patent_doc_number] => 12245605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Compounds and formulations for protective coatings [patent_app_type] => utility [patent_app_number] => 16/427219 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 22575 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427219
Compounds and formulations for protective coatings May 29, 2019 Issued
Array ( [id] => 14994141 [patent_doc_number] => 20190316028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => WORKING FLUIDS [patent_app_type] => utility [patent_app_number] => 16/425618 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16425618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425618
WORKING FLUIDS May 28, 2019 Abandoned
Array ( [id] => 18101392 [patent_doc_number] => 11541263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Nitrogen-generating composition for fire extinguishing and method for producing the same [patent_app_type] => utility [patent_app_number] => 17/278278 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6770 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278278
Nitrogen-generating composition for fire extinguishing and method for producing the same May 23, 2019 Issued
Array ( [id] => 17052408 [patent_doc_number] => 20210261842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => AZEOTROPE OR AZEOTROPE LIKE COMPOSITIONS COMPRISING 1234YF [patent_app_type] => utility [patent_app_number] => 17/054892 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054892
Azeotrope or azeotrope like compositions comprising 1234yf May 14, 2019 Issued
Array ( [id] => 19579993 [patent_doc_number] => 12146093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Thermal management materials and methods of making the same [patent_app_type] => utility [patent_app_number] => 17/054359 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7945 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054359
Thermal management materials and methods of making the same May 9, 2019 Issued
Array ( [id] => 16916119 [patent_doc_number] => 20210189211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => THERMALLY-CONDUCTIVE GAP FILLER [patent_app_type] => utility [patent_app_number] => 17/055179 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055179
THERMALLY-CONDUCTIVE GAP FILLER May 9, 2019 Abandoned
Array ( [id] => 14753561 [patent_doc_number] => 20190259954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => THIN FILM SEMICONDUCTOR COMPRISING A SMALL-MOLECULAR SEMICONDUCTING COMPOUND AND A NON-CONDUCTIVE POLYMER [patent_app_type] => utility [patent_app_number] => 16/401623 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401623
THIN FILM SEMICONDUCTOR COMPRISING A SMALL-MOLECULAR SEMICONDUCTING COMPOUND AND A NON-CONDUCTIVE POLYMER May 1, 2019 Abandoned
Array ( [id] => 20548878 [patent_doc_number] => 12559659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Stabilized fluoroolefin compositions and methods for their production, storage and usage [patent_app_type] => utility [patent_app_number] => 17/047860 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6693 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047860
Stabilized fluoroolefin compositions and methods for their production, storage and usage Apr 29, 2019 Issued
Array ( [id] => 16870645 [patent_doc_number] => 20210164112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => CORROSION INHIBITION TREATMENT FOR AGGRESSIVE FLUIDS [patent_app_type] => utility [patent_app_number] => 17/045438 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045438
Corrosion inhibition treatment for aggressive fluids Apr 3, 2019 Issued
Array ( [id] => 14930303 [patent_doc_number] => 20190300789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => METHOD FOR STORING AND TRANSPORTING CHLOROALKANES [patent_app_type] => utility [patent_app_number] => 16/373226 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16373226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373226
METHOD FOR STORING AND TRANSPORTING CHLOROALKANES Apr 1, 2019 Abandoned
Array ( [id] => 16598274 [patent_doc_number] => 20210024805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => CHEMICAL HEAT STORAGE MATERIAL AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/043097 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043097
Chemical heat storage material and method for producing same Mar 11, 2019 Issued
Array ( [id] => 14543177 [patent_doc_number] => 20190207210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE AND LITHIUM-ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/298575 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298575
Method for making a sulfur-based positive-electrode active material Mar 10, 2019 Issued
Array ( [id] => 16560196 [patent_doc_number] => 20210005345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => USE OF A MIXTURE AS DIELECTRIC FLUID [patent_app_type] => utility [patent_app_number] => 16/976990 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976990
USE OF A MIXTURE AS DIELECTRIC FLUID Mar 5, 2019 Abandoned
Array ( [id] => 16993416 [patent_doc_number] => 20210231836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => OPTICALLY INDUCED PHASE CHANGE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/636376 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636376
OPTICALLY INDUCED PHASE CHANGE MATERIALS Feb 27, 2019 Pending
Array ( [id] => 18764181 [patent_doc_number] => 11814568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Anisotropic thermal conductive resin member and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/976762 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1645 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976762
Anisotropic thermal conductive resin member and manufacturing method thereof Feb 26, 2019 Issued
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