Search

Zekre A Tsehaye

Examiner (ID: 12743)

Most Active Art Unit
2838
Art Unit(s)
2838, 4176
Total Applications
96
Issued Applications
66
Pending Applications
2
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3485125 [patent_doc_number] => 05470525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Removal of binder from Ta products' [patent_app_type] => 1 [patent_app_number] => 8/269580 [patent_app_country] => US [patent_app_date] => 1994-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1972 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470525.pdf [firstpage_image] =>[orig_patent_app_number] => 269580 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/269580
Removal of binder from Ta products Jun 30, 1994 Issued
Array ( [id] => 3425318 [patent_doc_number] => 05455000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Method for preparation of a functionally gradient material' [patent_app_type] => 1 [patent_app_number] => 8/270131 [patent_app_country] => US [patent_app_date] => 1994-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5960 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/455/05455000.pdf [firstpage_image] =>[orig_patent_app_number] => 270131 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/270131
Method for preparation of a functionally gradient material Jun 30, 1994 Issued
Array ( [id] => 3534149 [patent_doc_number] => 05480468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Ni-base alloy foils' [patent_app_type] => 1 [patent_app_number] => 8/265891 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5325 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/480/05480468.pdf [firstpage_image] =>[orig_patent_app_number] => 265891 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265891
Ni-base alloy foils Jun 26, 1994 Issued
Array ( [id] => 3542979 [patent_doc_number] => 05571304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-05 [patent_title] => 'Oxide dispersion strengthened alloy foils' [patent_app_type] => 1 [patent_app_number] => 8/265892 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5248 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/571/05571304.pdf [firstpage_image] =>[orig_patent_app_number] => 265892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265892
Oxide dispersion strengthened alloy foils Jun 26, 1994 Issued
Array ( [id] => 3520980 [patent_doc_number] => 05503794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Metal alloy foils' [patent_app_type] => 1 [patent_app_number] => 8/265893 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5226 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503794.pdf [firstpage_image] =>[orig_patent_app_number] => 265893 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265893
Metal alloy foils Jun 26, 1994 Issued
Array ( [id] => 3438263 [patent_doc_number] => 05429791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Silver-high temperature superconductor composite material manufactured based on powder method, and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/264332 [patent_app_country] => US [patent_app_date] => 1994-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1295 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/429/05429791.pdf [firstpage_image] =>[orig_patent_app_number] => 264332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/264332
Silver-high temperature superconductor composite material manufactured based on powder method, and manufacturing method therefor Jun 22, 1994 Issued
Array ( [id] => 3513715 [patent_doc_number] => 05529603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Alloy powders for bond magnet and bond magnet' [patent_app_type] => 1 [patent_app_number] => 8/196186 [patent_app_country] => US [patent_app_date] => 1994-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4316 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/529/05529603.pdf [firstpage_image] =>[orig_patent_app_number] => 196186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196186
Alloy powders for bond magnet and bond magnet Jun 16, 1994 Issued
Array ( [id] => 3455916 [patent_doc_number] => 05441694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Preparation of high .alpha.-type silicon nitride powder' [patent_app_type] => 1 [patent_app_number] => 8/258035 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4513 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441694.pdf [firstpage_image] =>[orig_patent_app_number] => 258035 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258035
Preparation of high .alpha.-type silicon nitride powder Jun 9, 1994 Issued
Array ( [id] => 3636805 [patent_doc_number] => 05594932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Method of manufacturing an encased wire of high critical temperature superconducting material' [patent_app_type] => 1 [patent_app_number] => 8/257304 [patent_app_country] => US [patent_app_date] => 1994-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3442 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594932.pdf [firstpage_image] =>[orig_patent_app_number] => 257304 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/257304
Method of manufacturing an encased wire of high critical temperature superconducting material Jun 8, 1994 Issued
Array ( [id] => 3443249 [patent_doc_number] => 05397650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Composite spray coating having improved resistance to hot-dip galvanization' [patent_app_type] => 1 [patent_app_number] => 8/255813 [patent_app_country] => US [patent_app_date] => 1994-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4353 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397650.pdf [firstpage_image] =>[orig_patent_app_number] => 255813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/255813
Composite spray coating having improved resistance to hot-dip galvanization Jun 6, 1994 Issued
Array ( [id] => 3609178 [patent_doc_number] => 05534219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Method for producing multifilamentary niobium-tin superconductor' [patent_app_type] => 1 [patent_app_number] => 8/249945 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1674 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/534/05534219.pdf [firstpage_image] =>[orig_patent_app_number] => 249945 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249945
Method for producing multifilamentary niobium-tin superconductor May 26, 1994 Issued
Array ( [id] => 3109503 [patent_doc_number] => 05409661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Aluminum alloy' [patent_app_type] => 1 [patent_app_number] => 8/248546 [patent_app_country] => US [patent_app_date] => 1994-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4501 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/409/05409661.pdf [firstpage_image] =>[orig_patent_app_number] => 248546 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248546
Aluminum alloy May 23, 1994 Issued
Array ( [id] => 3438290 [patent_doc_number] => 05429793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Scaleable process for producing Ni-Al ODS anode' [patent_app_type] => 1 [patent_app_number] => 8/243277 [patent_app_country] => US [patent_app_date] => 1994-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3217 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/429/05429793.pdf [firstpage_image] =>[orig_patent_app_number] => 243277 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243277
Scaleable process for producing Ni-Al ODS anode May 16, 1994 Issued
Array ( [id] => 3544586 [patent_doc_number] => 05518383 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Reflector with metallic matrix composite support and method of manufacturing it' [patent_app_type] => 1 [patent_app_number] => 8/239702 [patent_app_country] => US [patent_app_date] => 1994-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4290 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/518/05518383.pdf [firstpage_image] =>[orig_patent_app_number] => 239702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/239702
Reflector with metallic matrix composite support and method of manufacturing it May 8, 1994 Issued
Array ( [id] => 3426165 [patent_doc_number] => 05462804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Stabilized particle of sodium percarbonate' [patent_app_type] => 1 [patent_app_number] => 8/239390 [patent_app_country] => US [patent_app_date] => 1994-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9947 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462804.pdf [firstpage_image] =>[orig_patent_app_number] => 239390 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/239390
Stabilized particle of sodium percarbonate May 5, 1994 Issued
Array ( [id] => 3565513 [patent_doc_number] => 05484662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Solid lubricant and hardenable steel coating system' [patent_app_type] => 1 [patent_app_number] => 8/239069 [patent_app_country] => US [patent_app_date] => 1994-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5714 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484662.pdf [firstpage_image] =>[orig_patent_app_number] => 239069 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/239069
Solid lubricant and hardenable steel coating system May 5, 1994 Issued
Array ( [id] => 3472893 [patent_doc_number] => 05427865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Multiple alloy solder preform' [patent_app_type] => 1 [patent_app_number] => 8/236614 [patent_app_country] => US [patent_app_date] => 1994-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2539 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427865.pdf [firstpage_image] =>[orig_patent_app_number] => 236614 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236614
Multiple alloy solder preform May 1, 1994 Issued
08/236005 METHOD FOR MAKING COATED MACHINERY PARTS USEFUL FOR REPEATED USAGE May 1, 1994 Abandoned
Array ( [id] => 3423783 [patent_doc_number] => 05415944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Solder clad substrate' [patent_app_type] => 1 [patent_app_number] => 8/236615 [patent_app_country] => US [patent_app_date] => 1994-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2450 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415944.pdf [firstpage_image] =>[orig_patent_app_number] => 236615 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236615
Solder clad substrate May 1, 1994 Issued
Array ( [id] => 3439486 [patent_doc_number] => 05429876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Copper-lead based bearing alloy material excellent in corrosion resistance and a method of producing the same' [patent_app_type] => 1 [patent_app_number] => 8/226312 [patent_app_country] => US [patent_app_date] => 1994-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1997 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/429/05429876.pdf [firstpage_image] =>[orig_patent_app_number] => 226312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/226312
Copper-lead based bearing alloy material excellent in corrosion resistance and a method of producing the same Apr 11, 1994 Issued
Menu