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] => 1981544 [patent_doc_number] => 04356032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-26 [patent_title] => 'Method of dephosphorizing molten pig iron' [patent_app_type] => 1 [patent_app_number] => 6/276508 [patent_app_country] => US [patent_app_date] => 1981-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 7258 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/356/04356032.pdf [firstpage_image] =>[orig_patent_app_number] => 276508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/276508
Method of dephosphorizing molten pig iron Jun 22, 1981 Issued
Array ( [id] => 2048710 [patent_doc_number] => 04389043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-21 [patent_title] => 'Metallurgical melting and refining unit' [patent_app_type] => 1 [patent_app_number] => 6/276362 [patent_app_country] => US [patent_app_date] => 1981-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2459 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/389/04389043.pdf [firstpage_image] =>[orig_patent_app_number] => 276362 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/276362
Metallurgical melting and refining unit Jun 15, 1981 Issued
Array ( [id] => 1993964 [patent_doc_number] => 04375371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-01 [patent_title] => 'Method for induction melting' [patent_app_type] => 1 [patent_app_number] => 6/273128 [patent_app_country] => US [patent_app_date] => 1981-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1671 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375371.pdf [firstpage_image] =>[orig_patent_app_number] => 273128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/273128
Method for induction melting Jun 11, 1981 Issued
Array ( [id] => 2016362 [patent_doc_number] => 04400206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Process for estimating particle size segregation of burden layer in blast furnace top' [patent_app_type] => 1 [patent_app_number] => 6/268016 [patent_app_country] => US [patent_app_date] => 1981-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3566 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/400/04400206.pdf [firstpage_image] =>[orig_patent_app_number] => 268016 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/268016
Process for estimating particle size segregation of burden layer in blast furnace top May 27, 1981 Issued
06/267785 PROCESS FOR BLAST FURNACE OPERATION May 27, 1981 Abandoned
Array ( [id] => 2006781 [patent_doc_number] => 04398948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Methods for controlling blowing, controlling the slag formation and predicting slopping in the blowing of molten pig iron in LD converter' [patent_app_type] => 1 [patent_app_number] => 6/268061 [patent_app_country] => US [patent_app_date] => 1981-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 8286 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398948.pdf [firstpage_image] =>[orig_patent_app_number] => 268061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/268061
Methods for controlling blowing, controlling the slag formation and predicting slopping in the blowing of molten pig iron in LD converter May 27, 1981 Issued
Array ( [id] => 2001382 [patent_doc_number] => 04401296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Electro-metal smelting furnace with taphole arranged at the bottom' [patent_app_type] => 1 [patent_app_number] => 6/266314 [patent_app_country] => US [patent_app_date] => 1981-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 903 [patent_no_of_claims] => 3 [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/04/401/04401296.pdf [firstpage_image] =>[orig_patent_app_number] => 266314 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/266314
Electro-metal smelting furnace with taphole arranged at the bottom May 21, 1981 Issued
Array ( [id] => 1973157 [patent_doc_number] => 04353738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-12 [patent_title] => 'Lead smelting method' [patent_app_type] => 1 [patent_app_number] => 6/264447 [patent_app_country] => US [patent_app_date] => 1981-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 899 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/353/04353738.pdf [firstpage_image] =>[orig_patent_app_number] => 264447 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/264447
Lead smelting method May 17, 1981 Issued
Array ( [id] => 2017374 [patent_doc_number] => 04419131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-06 [patent_title] => 'Flux for continuous casting' [patent_app_type] => 1 [patent_app_number] => 6/263645 [patent_app_country] => US [patent_app_date] => 1981-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2040 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419131.pdf [firstpage_image] =>[orig_patent_app_number] => 263645 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263645
Flux for continuous casting May 13, 1981 Issued
Array ( [id] => 1940652 [patent_doc_number] => 04340422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Powdery desulfurizer composition' [patent_app_type] => 1 [patent_app_number] => 6/263306 [patent_app_country] => US [patent_app_date] => 1981-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6121 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340422.pdf [firstpage_image] =>[orig_patent_app_number] => 263306 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263306
Powdery desulfurizer composition May 12, 1981 Issued
Array ( [id] => 2029657 [patent_doc_number] => 04366952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-04 [patent_title] => 'Immersion-lance for introducing a finely divided, particulate solid material into a metal melt' [patent_app_type] => 1 [patent_app_number] => 6/263220 [patent_app_country] => US [patent_app_date] => 1981-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1522 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/366/04366952.pdf [firstpage_image] =>[orig_patent_app_number] => 263220 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263220
Immersion-lance for introducing a finely divided, particulate solid material into a metal melt May 12, 1981 Issued
Array ( [id] => 1973160 [patent_doc_number] => 04353739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-12 [patent_title] => 'Desulphurization of ferrous melts' [patent_app_type] => 1 [patent_app_number] => 6/261685 [patent_app_country] => US [patent_app_date] => 1981-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3150 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/353/04353739.pdf [firstpage_image] =>[orig_patent_app_number] => 261685 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/261685
Desulphurization of ferrous melts May 6, 1981 Issued
Array ( [id] => 1984751 [patent_doc_number] => 04345746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Apparatus for refining ferrous melt with slag conditioning' [patent_app_type] => 1 [patent_app_number] => 6/261509 [patent_app_country] => US [patent_app_date] => 1981-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2205 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/345/04345746.pdf [firstpage_image] =>[orig_patent_app_number] => 261509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/261509
Apparatus for refining ferrous melt with slag conditioning May 3, 1981 Issued
Array ( [id] => 2028033 [patent_doc_number] => 04377278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Apparatus for equalizing pressure in shaft furnaces' [patent_app_type] => 1 [patent_app_number] => 6/260208 [patent_app_country] => US [patent_app_date] => 1981-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2340 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377278.pdf [firstpage_image] =>[orig_patent_app_number] => 260208 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/260208
Apparatus for equalizing pressure in shaft furnaces May 3, 1981 Issued
Array ( [id] => 2036068 [patent_doc_number] => 04414027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Method for obtaining iron-based alloys allowing in particular their mechanical properties to be improved by the use of lanthanum, and iron-based alloys obtained by the said method' [patent_app_type] => 1 [patent_app_number] => 6/257859 [patent_app_country] => US [patent_app_date] => 1981-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 4176 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/414/04414027.pdf [firstpage_image] =>[orig_patent_app_number] => 257859 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/257859
Method for obtaining iron-based alloys allowing in particular their mechanical properties to be improved by the use of lanthanum, and iron-based alloys obtained by the said method Apr 26, 1981 Issued
Array ( [id] => 1981677 [patent_doc_number] => 04363653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Method and apparatus for melting solid pieces of metal' [patent_app_type] => 1 [patent_app_number] => 6/256138 [patent_app_country] => US [patent_app_date] => 1981-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2560 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363653.pdf [firstpage_image] =>[orig_patent_app_number] => 256138 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/256138
Method and apparatus for melting solid pieces of metal Apr 20, 1981 Issued
Array ( [id] => 2049257 [patent_doc_number] => 04406696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-27 [patent_title] => 'Process for recovering of metals from solutions of metal salts' [patent_app_type] => 1 [patent_app_number] => 6/254125 [patent_app_country] => US [patent_app_date] => 1981-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2573 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/406/04406696.pdf [firstpage_image] =>[orig_patent_app_number] => 254125 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/254125
Process for recovering of metals from solutions of metal salts Apr 13, 1981 Issued
Array ( [id] => 1985741 [patent_doc_number] => 04345940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Desulfurizing process' [patent_app_type] => 1 [patent_app_number] => 6/253472 [patent_app_country] => US [patent_app_date] => 1981-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2558 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/345/04345940.pdf [firstpage_image] =>[orig_patent_app_number] => 253472 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/253472
Desulfurizing process Apr 12, 1981 Issued
Array ( [id] => 2037073 [patent_doc_number] => 04412674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-01 [patent_title] => 'High-temperature reduced iron production' [patent_app_type] => 1 [patent_app_number] => 6/252603 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2016 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/412/04412674.pdf [firstpage_image] =>[orig_patent_app_number] => 252603 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252603
High-temperature reduced iron production Apr 8, 1981 Issued
Array ( [id] => 1981716 [patent_doc_number] => 04363661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Method for increasing mechanical properties in ductile iron by alloy additions' [patent_app_type] => 1 [patent_app_number] => 6/252110 [patent_app_country] => US [patent_app_date] => 1981-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5437 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363661.pdf [firstpage_image] =>[orig_patent_app_number] => 252110 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252110
Method for increasing mechanical properties in ductile iron by alloy additions Apr 7, 1981 Issued
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