Search

Melvyn J. Andrews

Examiner (ID: 16168)

Most Active Art Unit
1101
Art Unit(s)
1742, 1304, 1311, 1103, 1101, 1754, 2899
Total Applications
2496
Issued Applications
2155
Pending Applications
103
Abandoned Applications
237

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4077560 [patent_doc_number] => 06024777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Compacted steel powder alloying additive for aluminum melts, method of making and method of using' [patent_app_type] => 1 [patent_app_number] => 9/042873 [patent_app_country] => US [patent_app_date] => 1998-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1167 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/024/06024777.pdf [firstpage_image] =>[orig_patent_app_number] => 042873 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042873
Compacted steel powder alloying additive for aluminum melts, method of making and method of using Mar 16, 1998 Issued
Array ( [id] => 4281837 [patent_doc_number] => 06235075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Method and device for producing silicon-rich foundry iron' [patent_app_type] => 1 [patent_app_number] => 9/011416 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1260 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/235/06235075.pdf [firstpage_image] =>[orig_patent_app_number] => 011416 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/011416
Method and device for producing silicon-rich foundry iron Mar 5, 1998 Issued
08/860636 METHOD OF DIRECTLY REDUCING A PARTICULATE IRON OXIDE-CONTAINING MATERIAL AND PLANT FOR CARRYING OUT THE METHOD Feb 19, 1998 Abandoned
Array ( [id] => 4131573 [patent_doc_number] => 06059855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Process for decontaminating suspensions containing silt, pollutants and water' [patent_app_type] => 1 [patent_app_number] => 9/041357 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2071 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/059/06059855.pdf [firstpage_image] =>[orig_patent_app_number] => 041357 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041357
Process for decontaminating suspensions containing silt, pollutants and water Feb 18, 1998 Issued
Array ( [id] => 4134906 [patent_doc_number] => 06030431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Method for an improved energy input into a scrap bulk' [patent_app_type] => 1 [patent_app_number] => 8/973221 [patent_app_country] => US [patent_app_date] => 1998-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2073 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/030/06030431.pdf [firstpage_image] =>[orig_patent_app_number] => 973221 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973221
Method for an improved energy input into a scrap bulk Feb 16, 1998 Issued
Array ( [id] => 4304627 [patent_doc_number] => 06241798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Iron smelting process and plant according to the multiple zone smelting process' [patent_app_type] => 1 [patent_app_number] => 8/930220 [patent_app_country] => US [patent_app_date] => 1998-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 8331 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241798.pdf [firstpage_image] =>[orig_patent_app_number] => 930220 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930220
Iron smelting process and plant according to the multiple zone smelting process Feb 11, 1998 Issued
Array ( [id] => 4338834 [patent_doc_number] => 06214083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Method and plant for producing iron from lumpy and fine-particulate sponge iron' [patent_app_type] => 1 [patent_app_number] => 9/155966 [patent_app_country] => US [patent_app_date] => 1998-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3727 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214083.pdf [firstpage_image] =>[orig_patent_app_number] => 155966 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/155966
Method and plant for producing iron from lumpy and fine-particulate sponge iron Feb 10, 1998 Issued
Array ( [id] => 4122311 [patent_doc_number] => 06033456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Integration of partial oxidation process and direct reduction reaction process' [patent_app_type] => 1 [patent_app_number] => 9/019870 [patent_app_country] => US [patent_app_date] => 1998-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11009 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033456.pdf [firstpage_image] =>[orig_patent_app_number] => 019870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/019870
Integration of partial oxidation process and direct reduction reaction process Feb 5, 1998 Issued
Array ( [id] => 4198467 [patent_doc_number] => 06077328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Process for reducing the dioxin and furan content in waste gases from furnaces, and use of the filter dusts produced thereby' [patent_app_type] => 1 [patent_app_number] => 9/011534 [patent_app_country] => US [patent_app_date] => 1998-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2548 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/077/06077328.pdf [firstpage_image] =>[orig_patent_app_number] => 011534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/011534
Process for reducing the dioxin and furan content in waste gases from furnaces, and use of the filter dusts produced thereby Feb 1, 1998 Issued
Array ( [id] => 4237705 [patent_doc_number] => 06221123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Process and apparatus for melting metal' [patent_app_type] => 1 [patent_app_number] => 9/010633 [patent_app_country] => US [patent_app_date] => 1998-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3484 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221123.pdf [firstpage_image] =>[orig_patent_app_number] => 010633 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/010633
Process and apparatus for melting metal Jan 21, 1998 Issued
Array ( [id] => 3925444 [patent_doc_number] => 05938861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Method for forming a rust proof film' [patent_app_type] => 1 [patent_app_number] => 9/007794 [patent_app_country] => US [patent_app_date] => 1998-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3102 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/938/05938861.pdf [firstpage_image] =>[orig_patent_app_number] => 007794 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/007794
Method for forming a rust proof film Jan 14, 1998 Issued
Array ( [id] => 3937077 [patent_doc_number] => 05997801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Metal chip reclamation system' [patent_app_type] => 1 [patent_app_number] => 9/002831 [patent_app_country] => US [patent_app_date] => 1998-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7107 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/997/05997801.pdf [firstpage_image] =>[orig_patent_app_number] => 002831 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/002831
Metal chip reclamation system Jan 4, 1998 Issued
Array ( [id] => 4074722 [patent_doc_number] => 06053960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Method of manufacture of cored wire for treating molten metal' [patent_app_type] => 1 [patent_app_number] => 9/000990 [patent_app_country] => US [patent_app_date] => 1997-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 2236 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/053/06053960.pdf [firstpage_image] =>[orig_patent_app_number] => 000990 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/000990
Method of manufacture of cored wire for treating molten metal Dec 29, 1997 Issued
Array ( [id] => 4056275 [patent_doc_number] => 06007599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Method for re-utilizing scrap steels' [patent_app_type] => 1 [patent_app_number] => 8/994566 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4573 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/007/06007599.pdf [firstpage_image] =>[orig_patent_app_number] => 994566 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/994566
Method for re-utilizing scrap steels Dec 18, 1997 Issued
Array ( [id] => 3982513 [patent_doc_number] => 05891215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Molten metal degassing and filtering methods' [patent_app_type] => 1 [patent_app_number] => 8/988529 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2292 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/891/05891215.pdf [firstpage_image] =>[orig_patent_app_number] => 988529 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988529
Molten metal degassing and filtering methods Dec 9, 1997 Issued
Array ( [id] => 4131860 [patent_doc_number] => 06015448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Process for pig iron desulphurization' [patent_app_type] => 1 [patent_app_number] => 8/988280 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 901 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015448.pdf [firstpage_image] =>[orig_patent_app_number] => 988280 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988280
Process for pig iron desulphurization Dec 9, 1997 Issued
08/979771 METHOD AND SYSTEM FOR PRODUCING STEEL HAVING LOW NITROGEN CONTENT Nov 25, 1997 Abandoned
Array ( [id] => 3979009 [patent_doc_number] => 05917114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Degassing of liquid aluminum and other metals' [patent_app_type] => 1 [patent_app_number] => 8/961977 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5232 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917114.pdf [firstpage_image] =>[orig_patent_app_number] => 961977 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961977
Degassing of liquid aluminum and other metals Oct 30, 1997 Issued
Array ( [id] => 4074708 [patent_doc_number] => 06053959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Method and composition for aluminum recycle using salt flux' [patent_app_type] => 1 [patent_app_number] => 8/961358 [patent_app_country] => US [patent_app_date] => 1997-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 0 [patent_no_of_words] => 4845 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/053/06053959.pdf [firstpage_image] =>[orig_patent_app_number] => 961358 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961358
Method and composition for aluminum recycle using salt flux Oct 29, 1997 Issued
Array ( [id] => 4170615 [patent_doc_number] => 06036743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Method and apparatus for removing liquid salts from liquid metal' [patent_app_type] => 1 [patent_app_number] => 8/957930 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3653 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/036/06036743.pdf [firstpage_image] =>[orig_patent_app_number] => 957930 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957930
Method and apparatus for removing liquid salts from liquid metal Oct 26, 1997 Issued
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