Search

Younes Boulghassoul

Examiner (ID: 4091, Phone: (571)270-5514 , Office: P/2814 )

Most Active Art Unit
2814
Art Unit(s)
2814
Total Applications
615
Issued Applications
505
Pending Applications
80
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2007056 [patent_doc_number] => 04391633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Process for dephosphorization, desulfurization and denitrification of chromium-containing pig iron' [patent_app_type] => 1 [patent_app_number] => 6/312065 [patent_app_country] => US [patent_app_date] => 1981-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2468 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391633.pdf [firstpage_image] =>[orig_patent_app_number] => 312065 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/312065
Process for dephosphorization, desulfurization and denitrification of chromium-containing pig iron Oct 15, 1981 Issued
Array ( [id] => 2014396 [patent_doc_number] => 04374667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-22 [patent_title] => 'Ferrovanadium carbide addition agents and process for their production' [patent_app_type] => 1 [patent_app_number] => 6/311339 [patent_app_country] => US [patent_app_date] => 1981-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1271 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/374/04374667.pdf [firstpage_image] =>[orig_patent_app_number] => 311339 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/311339
Ferrovanadium carbide addition agents and process for their production Oct 13, 1981 Issued
Array ( [id] => 2050607 [patent_doc_number] => 04389245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-21 [patent_title] => 'Lance ladling' [patent_app_type] => 1 [patent_app_number] => 6/311175 [patent_app_country] => US [patent_app_date] => 1981-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3749 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/389/04389245.pdf [firstpage_image] =>[orig_patent_app_number] => 311175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/311175
Lance ladling Oct 13, 1981 Issued
Array ( [id] => 2050478 [patent_doc_number] => 04416689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-22 [patent_title] => 'Process for the manufacture of crude iron and energy-rich gases' [patent_app_type] => 1 [patent_app_number] => 6/311007 [patent_app_country] => US [patent_app_date] => 1981-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1983 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/416/04416689.pdf [firstpage_image] =>[orig_patent_app_number] => 311007 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/311007
Process for the manufacture of crude iron and energy-rich gases Oct 12, 1981 Issued
Array ( [id] => 2028566 [patent_doc_number] => 04415356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'Process for autogenous oxygen smelting of sulfide materials containing base metals' [patent_app_type] => 1 [patent_app_number] => 6/310524 [patent_app_country] => US [patent_app_date] => 1981-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3337 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415356.pdf [firstpage_image] =>[orig_patent_app_number] => 310524 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/310524
Process for autogenous oxygen smelting of sulfide materials containing base metals Oct 12, 1981 Issued
Array ( [id] => 2029665 [patent_doc_number] => 04366953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-04 [patent_title] => 'Oxygen lance' [patent_app_type] => 1 [patent_app_number] => 6/311013 [patent_app_country] => US [patent_app_date] => 1981-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1441 [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] => patents/04/366/04366953.pdf [firstpage_image] =>[orig_patent_app_number] => 311013 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/311013
Oxygen lance Oct 12, 1981 Issued
Array ( [id] => 2042824 [patent_doc_number] => 04386763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-07 [patent_title] => 'Lance mounted spray apparatus' [patent_app_type] => 1 [patent_app_number] => 6/309646 [patent_app_country] => US [patent_app_date] => 1981-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2275 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/386/04386763.pdf [firstpage_image] =>[orig_patent_app_number] => 309646 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/309646
Lance mounted spray apparatus Oct 7, 1981 Issued
Array ( [id] => 2068571 [patent_doc_number] => 04424955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-10 [patent_title] => 'Apparatus for treating liquid metal in a vessel' [patent_app_type] => 1 [patent_app_number] => 6/308701 [patent_app_country] => US [patent_app_date] => 1981-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1607 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424955.pdf [firstpage_image] =>[orig_patent_app_number] => 308701 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/308701
Apparatus for treating liquid metal in a vessel Oct 4, 1981 Issued
Array ( [id] => 2052310 [patent_doc_number] => 04394164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Process for removal of harmful impurities from metallurgical sulphide melts' [patent_app_type] => 1 [patent_app_number] => 6/305508 [patent_app_country] => US [patent_app_date] => 1981-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4120 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/394/04394164.pdf [firstpage_image] =>[orig_patent_app_number] => 305508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/305508
Process for removal of harmful impurities from metallurgical sulphide melts Sep 24, 1981 Issued
Array ( [id] => 2173020 [patent_doc_number] => 04561884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-31 [patent_title] => 'Apparatus for removal of impurity components from sulphidic and metallized molten copper mattes' [patent_app_type] => 1 [patent_app_number] => 6/305509 [patent_app_country] => US [patent_app_date] => 1981-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7553 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/561/04561884.pdf [firstpage_image] =>[orig_patent_app_number] => 305509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/305509
Apparatus for removal of impurity components from sulphidic and metallized molten copper mattes Sep 24, 1981 Issued
Array ( [id] => 2003977 [patent_doc_number] => 04388113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-14 [patent_title] => 'Method of preventing damage of an immersed tuyere of a decarburization furnace in steel making' [patent_app_type] => 1 [patent_app_number] => 6/305259 [patent_app_country] => US [patent_app_date] => 1981-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 14333 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388113.pdf [firstpage_image] =>[orig_patent_app_number] => 305259 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/305259
Method of preventing damage of an immersed tuyere of a decarburization furnace in steel making Sep 23, 1981 Issued
Array ( [id] => 2021659 [patent_doc_number] => 04395285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-26 [patent_title] => 'Low density compacts of prepared mix for use in the production of silicon and ferrosilicon' [patent_app_type] => 1 [patent_app_number] => 6/304652 [patent_app_country] => US [patent_app_date] => 1981-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1871 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/395/04395285.pdf [firstpage_image] =>[orig_patent_app_number] => 304652 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/304652
Low density compacts of prepared mix for use in the production of silicon and ferrosilicon Sep 22, 1981 Issued
Array ( [id] => 2017949 [patent_doc_number] => 04372541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Apparatus for treating a bath of liquid metal by injecting gas' [patent_app_type] => 1 [patent_app_number] => 6/303868 [patent_app_country] => US [patent_app_date] => 1981-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2252 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/372/04372541.pdf [firstpage_image] =>[orig_patent_app_number] => 303868 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/303868
Apparatus for treating a bath of liquid metal by injecting gas Sep 20, 1981 Issued
Array ( [id] => 2052756 [patent_doc_number] => 04392637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Metallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directions' [patent_app_type] => 1 [patent_app_number] => 6/300903 [patent_app_country] => US [patent_app_date] => 1981-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1587 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392637.pdf [firstpage_image] =>[orig_patent_app_number] => 300903 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/300903
Metallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directions Sep 9, 1981 Issued
Array ( [id] => 2003339 [patent_doc_number] => 04367867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-11 [patent_title] => 'Cooling support elements for metallurgical furnace' [patent_app_type] => 1 [patent_app_number] => 6/300023 [patent_app_country] => US [patent_app_date] => 1981-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 806 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/367/04367867.pdf [firstpage_image] =>[orig_patent_app_number] => 300023 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/300023
Cooling support elements for metallurgical furnace Sep 7, 1981 Issued
Array ( [id] => 2026003 [patent_doc_number] => 04376650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-15 [patent_title] => 'Hot workability of an age hardenable nickle base alloy' [patent_app_type] => 1 [patent_app_number] => 6/300103 [patent_app_country] => US [patent_app_date] => 1981-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2289 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/376/04376650.pdf [firstpage_image] =>[orig_patent_app_number] => 300103 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/300103
Hot workability of an age hardenable nickle base alloy Sep 7, 1981 Issued
Array ( [id] => 2029232 [patent_doc_number] => 04377411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Addition agent for cast iron' [patent_app_type] => 1 [patent_app_number] => 6/299711 [patent_app_country] => US [patent_app_date] => 1981-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1546 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377411.pdf [firstpage_image] =>[orig_patent_app_number] => 299711 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/299711
Addition agent for cast iron Sep 7, 1981 Issued
Array ( [id] => 1976397 [patent_doc_number] => 04361449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-30 [patent_title] => 'Process for the preparation of pre-melted, basic welding powders for submerged arc welding' [patent_app_type] => 1 [patent_app_number] => 6/299956 [patent_app_country] => US [patent_app_date] => 1981-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1583 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/361/04361449.pdf [firstpage_image] =>[orig_patent_app_number] => 299956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/299956
Process for the preparation of pre-melted, basic welding powders for submerged arc welding Sep 7, 1981 Issued
Array ( [id] => 2006767 [patent_doc_number] => 04398946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Method of homogenizing cast iron melts and compacts for the carrying out thereof' [patent_app_type] => 1 [patent_app_number] => 6/298536 [patent_app_country] => US [patent_app_date] => 1981-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1944 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398946.pdf [firstpage_image] =>[orig_patent_app_number] => 298536 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/298536
Method of homogenizing cast iron melts and compacts for the carrying out thereof Sep 1, 1981 Issued
Array ( [id] => 1981792 [patent_doc_number] => 04363676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Granular flux for pipe welding' [patent_app_type] => 1 [patent_app_number] => 6/297262 [patent_app_country] => US [patent_app_date] => 1981-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1576 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363676.pdf [firstpage_image] =>[orig_patent_app_number] => 297262 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/297262
Granular flux for pipe welding Aug 31, 1981 Issued
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