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] => 2700755 [patent_doc_number] => 05055130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Method for recovering silver from refractory manganese ores' [patent_app_type] => 1 [patent_app_number] => 7/515486 [patent_app_country] => US [patent_app_date] => 1990-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055130.pdf [firstpage_image] =>[orig_patent_app_number] => 515486 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515486
Method for recovering silver from refractory manganese ores Apr 30, 1990 Issued
Array ( [id] => 2665402 [patent_doc_number] => 05026420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Purification process for gold-bearing iodine lixiviant' [patent_app_type] => 1 [patent_app_number] => 7/515496 [patent_app_country] => US [patent_app_date] => 1990-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3957 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026420.pdf [firstpage_image] =>[orig_patent_app_number] => 515496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515496
Purification process for gold-bearing iodine lixiviant Apr 30, 1990 Issued
Array ( [id] => 2728183 [patent_doc_number] => 05051128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Elution process for gold-iodine complex from ion-exchange resins' [patent_app_type] => 1 [patent_app_number] => 7/515497 [patent_app_country] => US [patent_app_date] => 1990-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4349 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051128.pdf [firstpage_image] =>[orig_patent_app_number] => 515497 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515497
Elution process for gold-iodine complex from ion-exchange resins Apr 30, 1990 Issued
Array ( [id] => 2865091 [patent_doc_number] => 05091000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Method for cleaning molten metal and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/516478 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 12782 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091000.pdf [firstpage_image] =>[orig_patent_app_number] => 516478 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/516478
Method for cleaning molten metal and apparatus therefor Apr 29, 1990 Issued
Array ( [id] => 2725911 [patent_doc_number] => 05032176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Method for manufacturing titanium powder or titanium composite powder' [patent_app_type] => 1 [patent_app_number] => 7/516447 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10092 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032176.pdf [firstpage_image] =>[orig_patent_app_number] => 516447 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/516447
Method for manufacturing titanium powder or titanium composite powder Apr 29, 1990 Issued
Array ( [id] => 2711719 [patent_doc_number] => 05008074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Inoculant for gray cast iron' [patent_app_type] => 1 [patent_app_number] => 7/514871 [patent_app_country] => US [patent_app_date] => 1990-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1121 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/008/05008074.pdf [firstpage_image] =>[orig_patent_app_number] => 514871 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514871
Inoculant for gray cast iron Apr 25, 1990 Issued
Array ( [id] => 2687861 [patent_doc_number] => 04990179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Process for increasing the life of carbon crucibles in plasma furnaces' [patent_app_type] => 1 [patent_app_number] => 7/513121 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3650 [patent_no_of_claims] => 11 [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/04/990/04990179.pdf [firstpage_image] =>[orig_patent_app_number] => 513121 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/513121
Process for increasing the life of carbon crucibles in plasma furnaces Apr 22, 1990 Issued
07/513352 TREATMENT OF PARTICULATE MATERIALS WITH RETICULATED CELLULOSE Apr 19, 1990 Abandoned
Array ( [id] => 2738629 [patent_doc_number] => 05011546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Water soluble solder flux and paste' [patent_app_type] => 1 [patent_app_number] => 7/508740 [patent_app_country] => US [patent_app_date] => 1990-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5341 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011546.pdf [firstpage_image] =>[orig_patent_app_number] => 508740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/508740
Water soluble solder flux and paste Apr 11, 1990 Issued
Array ( [id] => 2666587 [patent_doc_number] => 04999181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Method of manufacturing titanium dioxide powder' [patent_app_type] => 1 [patent_app_number] => 7/504731 [patent_app_country] => US [patent_app_date] => 1990-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1487 [patent_no_of_claims] => 3 [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/04/999/04999181.pdf [firstpage_image] =>[orig_patent_app_number] => 504731 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504731
Method of manufacturing titanium dioxide powder Apr 1, 1990 Issued
Array ( [id] => 2707170 [patent_doc_number] => 05009725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Fluxing agents comprising .beta.-diketone and .beta.-ketoimine ligands and a process for using the same' [patent_app_type] => 1 [patent_app_number] => 7/502209 [patent_app_country] => US [patent_app_date] => 1990-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009725.pdf [firstpage_image] =>[orig_patent_app_number] => 502209 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/502209
Fluxing agents comprising .beta.-diketone and .beta.-ketoimine ligands and a process for using the same Mar 29, 1990 Issued
Array ( [id] => 2698691 [patent_doc_number] => 05055018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Clean steel' [patent_app_type] => 1 [patent_app_number] => 7/498069 [patent_app_country] => US [patent_app_date] => 1990-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3336 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055018.pdf [firstpage_image] =>[orig_patent_app_number] => 498069 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498069
Clean steel Mar 22, 1990 Issued
Array ( [id] => 2688691 [patent_doc_number] => 04995907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Method of deoxiding and alloying steel' [patent_app_type] => 1 [patent_app_number] => 7/497337 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1319 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/995/04995907.pdf [firstpage_image] =>[orig_patent_app_number] => 497337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497337
Method of deoxiding and alloying steel Mar 21, 1990 Issued
Array ( [id] => 2822845 [patent_doc_number] => 05127969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Reinforced solder, brazing and welding compositions and methods for preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/497494 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4976 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/127/05127969.pdf [firstpage_image] =>[orig_patent_app_number] => 497494 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497494
Reinforced solder, brazing and welding compositions and methods for preparation thereof Mar 21, 1990 Issued
Array ( [id] => 2686696 [patent_doc_number] => 05019160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Method of modifying steel slag' [patent_app_type] => 1 [patent_app_number] => 7/493650 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4316 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019160.pdf [firstpage_image] =>[orig_patent_app_number] => 493650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493650
Method of modifying steel slag Mar 14, 1990 Issued
Array ( [id] => 2686734 [patent_doc_number] => 05019162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Activated carbon for recovery of gold' [patent_app_type] => 1 [patent_app_number] => 7/493148 [patent_app_country] => US [patent_app_date] => 1990-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2748 [patent_no_of_claims] => 2 [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/05/019/05019162.pdf [firstpage_image] =>[orig_patent_app_number] => 493148 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493148
Activated carbon for recovery of gold Mar 13, 1990 Issued
07/490195 METHOD FOR PURIFYING TIO2 ORE Mar 7, 1990 Abandoned
Array ( [id] => 2761053 [patent_doc_number] => 05062888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Method of producing precipitate of rare earth ferromagnetic alloy' [patent_app_type] => 1 [patent_app_number] => 7/489699 [patent_app_country] => US [patent_app_date] => 1990-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1782 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062888.pdf [firstpage_image] =>[orig_patent_app_number] => 489699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/489699
Method of producing precipitate of rare earth ferromagnetic alloy Mar 6, 1990 Issued
Array ( [id] => 2687208 [patent_doc_number] => 05019187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Brazing paste for bonding metal and ceramic' [patent_app_type] => 1 [patent_app_number] => 7/489532 [patent_app_country] => US [patent_app_date] => 1990-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3026 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019187.pdf [firstpage_image] =>[orig_patent_app_number] => 489532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/489532
Brazing paste for bonding metal and ceramic Mar 6, 1990 Issued
Array ( [id] => 2869256 [patent_doc_number] => 05158603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Process of extracting anions with quaternary amines' [patent_app_type] => 1 [patent_app_number] => 7/490122 [patent_app_country] => US [patent_app_date] => 1990-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6657 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158603.pdf [firstpage_image] =>[orig_patent_app_number] => 490122 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490122
Process of extracting anions with quaternary amines Mar 5, 1990 Issued
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