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] => 2112570 [patent_doc_number] => 04436562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove' [patent_app_type] => 1 [patent_app_number] => 6/335888 [patent_app_country] => US [patent_app_date] => 1981-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6018 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436562.pdf [firstpage_image] =>[orig_patent_app_number] => 335888 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/335888
Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove Dec 29, 1981 Issued
Array ( [id] => 2021625 [patent_doc_number] => 04395281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-26 [patent_title] => 'Treating molten pig iron in a torpedo' [patent_app_type] => 1 [patent_app_number] => 6/333335 [patent_app_country] => US [patent_app_date] => 1981-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1657 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/395/04395281.pdf [firstpage_image] =>[orig_patent_app_number] => 333335 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/333335
Treating molten pig iron in a torpedo Dec 21, 1981 Issued
Array ( [id] => 1973934 [patent_doc_number] => 04364771 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => 'Product for the desulphurization of cast irons and steels' [patent_app_type] => 1 [patent_app_number] => 6/224535 [patent_app_country] => US [patent_app_date] => 1981-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2140 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364771.pdf [firstpage_image] =>[orig_patent_app_number] => 224535 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/224535
Product for the desulphurization of cast irons and steels Dec 16, 1981 Issued
Array ( [id] => 2007084 [patent_doc_number] => 04391636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-05 [patent_title] => 'Method of and apparatus for the production of nodular (ductile) cast iron' [patent_app_type] => 1 [patent_app_number] => 6/331163 [patent_app_country] => US [patent_app_date] => 1981-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5496 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/391/04391636.pdf [firstpage_image] =>[orig_patent_app_number] => 331163 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331163
Method of and apparatus for the production of nodular (ductile) cast iron Dec 15, 1981 Issued
Array ( [id] => 2014472 [patent_doc_number] => 04399982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Heavy petroleum oil plasticized, tar bonded taphole mix' [patent_app_type] => 1 [patent_app_number] => 6/330507 [patent_app_country] => US [patent_app_date] => 1981-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2329 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399982.pdf [firstpage_image] =>[orig_patent_app_number] => 330507 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/330507
Heavy petroleum oil plasticized, tar bonded taphole mix Dec 13, 1981 Issued
Array ( [id] => 2027523 [patent_doc_number] => 04396182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Lance for blowing an oxydizing gas, especially oxygen, onto a bath of molten metal' [patent_app_type] => 1 [patent_app_number] => 6/330770 [patent_app_country] => US [patent_app_date] => 1981-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2186 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396182.pdf [firstpage_image] =>[orig_patent_app_number] => 330770 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/330770
Lance for blowing an oxydizing gas, especially oxygen, onto a bath of molten metal Dec 13, 1981 Issued
Array ( [id] => 2148595 [patent_doc_number] => 04516757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Tiltable metallurgical converter having material carrying lines' [patent_app_type] => 1 [patent_app_number] => 6/329050 [patent_app_country] => US [patent_app_date] => 1981-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2687 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/516/04516757.pdf [firstpage_image] =>[orig_patent_app_number] => 329050 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/329050
Tiltable metallurgical converter having material carrying lines Dec 8, 1981 Issued
Array ( [id] => 2055285 [patent_doc_number] => 04392887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Method of desulfurizing an iron melt' [patent_app_type] => 1 [patent_app_number] => 6/327450 [patent_app_country] => US [patent_app_date] => 1981-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2085 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392887.pdf [firstpage_image] =>[orig_patent_app_number] => 327450 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/327450
Method of desulfurizing an iron melt Dec 3, 1981 Issued
Array ( [id] => 1980751 [patent_doc_number] => 04363470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Gas-entrained particulate feed system' [patent_app_type] => 1 [patent_app_number] => 6/326733 [patent_app_country] => US [patent_app_date] => 1981-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1137 [patent_no_of_claims] => 5 [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/04/363/04363470.pdf [firstpage_image] =>[orig_patent_app_number] => 326733 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/326733
Gas-entrained particulate feed system Dec 1, 1981 Issued
Array ( [id] => 2052318 [patent_doc_number] => 04394165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Method of preliminary desiliconization of molten iron by injecting gaseous oxygen' [patent_app_type] => 1 [patent_app_number] => 6/325999 [patent_app_country] => US [patent_app_date] => 1981-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6406 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/394/04394165.pdf [firstpage_image] =>[orig_patent_app_number] => 325999 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325999
Method of preliminary desiliconization of molten iron by injecting gaseous oxygen Nov 29, 1981 Issued
Array ( [id] => 2002902 [patent_doc_number] => 04401466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Process for protection of nozzles and refractory lining of a vessel for refining molten metal' [patent_app_type] => 1 [patent_app_number] => 6/325958 [patent_app_country] => US [patent_app_date] => 1981-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1184 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401466.pdf [firstpage_image] =>[orig_patent_app_number] => 325958 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325958
Process for protection of nozzles and refractory lining of a vessel for refining molten metal Nov 29, 1981 Issued
Array ( [id] => 2063106 [patent_doc_number] => 04458883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-10 [patent_title] => 'Molten metal fume suppression' [patent_app_type] => 1 [patent_app_number] => 6/325460 [patent_app_country] => US [patent_app_date] => 1981-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1901 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/458/04458883.pdf [firstpage_image] =>[orig_patent_app_number] => 325460 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325460
Molten metal fume suppression Nov 26, 1981 Issued
Array ( [id] => 2029762 [patent_doc_number] => 04396426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Manufacture of lead from sulphidic lead raw material' [patent_app_type] => 1 [patent_app_number] => 6/322686 [patent_app_country] => US [patent_app_date] => 1981-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3283 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396426.pdf [firstpage_image] =>[orig_patent_app_number] => 322686 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/322686
Manufacture of lead from sulphidic lead raw material Nov 17, 1981 Issued
Array ( [id] => 2003950 [patent_doc_number] => 04388110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-14 [patent_title] => 'Method for recovering the metal content of complex sulphidic metal raw materials' [patent_app_type] => 1 [patent_app_number] => 6/322685 [patent_app_country] => US [patent_app_date] => 1981-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3466 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388110.pdf [firstpage_image] =>[orig_patent_app_number] => 322685 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/322685
Method for recovering the metal content of complex sulphidic metal raw materials Nov 17, 1981 Issued
Array ( [id] => 2056699 [patent_doc_number] => 04427183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-24 [patent_title] => 'Gas control system for steel-making converters' [patent_app_type] => 1 [patent_app_number] => 6/321071 [patent_app_country] => US [patent_app_date] => 1981-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2769 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/427/04427183.pdf [firstpage_image] =>[orig_patent_app_number] => 321071 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/321071
Gas control system for steel-making converters Nov 12, 1981 Issued
Array ( [id] => 2049476 [patent_doc_number] => 04390362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Method and apparatus for out-of-furnace treatment of cast iron' [patent_app_type] => 1 [patent_app_number] => 6/319613 [patent_app_country] => US [patent_app_date] => 1981-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10182 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/390/04390362.pdf [firstpage_image] =>[orig_patent_app_number] => 319613 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/319613
Method and apparatus for out-of-furnace treatment of cast iron Nov 8, 1981 Issued
Array ( [id] => 1990856 [patent_doc_number] => 04344608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Tilt drive coupling for steel making converter' [patent_app_type] => 1 [patent_app_number] => 6/318318 [patent_app_country] => US [patent_app_date] => 1981-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1995 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344608.pdf [firstpage_image] =>[orig_patent_app_number] => 318318 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/318318
Tilt drive coupling for steel making converter Nov 4, 1981 Issued
Array ( [id] => 2006790 [patent_doc_number] => 04398949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Method for stably refining high carbon steel' [patent_app_type] => 1 [patent_app_number] => 6/315888 [patent_app_country] => US [patent_app_date] => 1981-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2838 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398949.pdf [firstpage_image] =>[orig_patent_app_number] => 315888 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315888
Method for stably refining high carbon steel Oct 27, 1981 Issued
Array ( [id] => 2055273 [patent_doc_number] => 04392886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Method of recovering CO-rich exhaust gas in refining of metal' [patent_app_type] => 1 [patent_app_number] => 6/313951 [patent_app_country] => US [patent_app_date] => 1981-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2742 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392886.pdf [firstpage_image] =>[orig_patent_app_number] => 313951 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/313951
Method of recovering CO-rich exhaust gas in refining of metal Oct 21, 1981 Issued
Array ( [id] => 2189765 [patent_doc_number] => 04511401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-16 [patent_title] => 'Process for the treatment of molten metal' [patent_app_type] => 1 [patent_app_number] => 6/312860 [patent_app_country] => US [patent_app_date] => 1981-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3667 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/511/04511401.pdf [firstpage_image] =>[orig_patent_app_number] => 312860 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/312860
Process for the treatment of molten metal Oct 18, 1981 Issued
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