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] => 1468394 [patent_doc_number] => 06406516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Method for making high volume reinforced aluminum composite by use of dipping process' [patent_app_type] => B1 [patent_app_number] => 09/846414 [patent_app_country] => US [patent_app_date] => 2001-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2826 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406516.pdf [firstpage_image] =>[orig_patent_app_number] => 09846414 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846414
Method for making high volume reinforced aluminum composite by use of dipping process Apr 30, 2001 Issued
Array ( [id] => 1331060 [patent_doc_number] => 06592648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-15 [patent_title] => 'Reduction of iron ore in ore/coal mixtures' [patent_app_type] => B2 [patent_app_number] => 09/843737 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2622 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/592/06592648.pdf [firstpage_image] =>[orig_patent_app_number] => 09843737 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/843737
Reduction of iron ore in ore/coal mixtures Apr 29, 2001 Issued
Array ( [id] => 1052734 [patent_doc_number] => 06858061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-22 [patent_title] => 'Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore' [patent_app_type] => utility [patent_app_number] => 10/276212 [patent_app_country] => US [patent_app_date] => 2001-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2810 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/858/06858061.pdf [firstpage_image] =>[orig_patent_app_number] => 10276212 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/276212
Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore Apr 19, 2001 Issued
Array ( [id] => 6220900 [patent_doc_number] => 20020002880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Process to preheat and reduce directly reduced iron (DRI) to be fed to an electric arc furnace (EAF)' [patent_app_type] => new [patent_app_number] => 09/837077 [patent_app_country] => US [patent_app_date] => 2001-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3442 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20020002880.pdf [firstpage_image] =>[orig_patent_app_number] => 09837077 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/837077
Process to preheat and reduce directly reduced iron (DRI) to be fed to an electric arc furnace (EAF) Apr 17, 2001 Abandoned
Array ( [id] => 1285591 [patent_doc_number] => 06632264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-14 [patent_title] => 'Gold recovery from thiosulfate leaching' [patent_app_type] => B2 [patent_app_number] => 09/837756 [patent_app_country] => US [patent_app_date] => 2001-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5494 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632264.pdf [firstpage_image] =>[orig_patent_app_number] => 09837756 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/837756
Gold recovery from thiosulfate leaching Apr 16, 2001 Issued
Array ( [id] => 5884870 [patent_doc_number] => 20020011132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-31 [patent_title] => 'Process to preheat and carburate directly reduced iron (DRI) to be fed to an electric arc furnace (EAF)' [patent_app_type] => new [patent_app_number] => 09/836062 [patent_app_country] => US [patent_app_date] => 2001-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3405 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20020011132.pdf [firstpage_image] =>[orig_patent_app_number] => 09836062 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/836062
Process to preheat and carburate directly reduced iron (DRI) to be fed to an electric arc furnace (EAF) Apr 16, 2001 Abandoned
Array ( [id] => 7404918 [patent_doc_number] => 20040105777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'METHOD FOR THE PRODUCTION OF A PART OF A ROLLING BEARING' [patent_app_type] => new [patent_app_number] => 10/240167 [patent_app_country] => US [patent_app_date] => 2002-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1493 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20040105777.pdf [firstpage_image] =>[orig_patent_app_number] => 10240167 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/240167
Method for the production of a part of a rolling bearing Apr 11, 2001 Issued
Array ( [id] => 7308517 [patent_doc_number] => 20040031355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Direct smelting process and apparatus' [patent_app_type] => new [patent_app_number] => 10/257721 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6617 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031355.pdf [firstpage_image] =>[orig_patent_app_number] => 10257721 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/257721
Direct smelting process and apparatus Apr 10, 2001 Issued
Array ( [id] => 6222025 [patent_doc_number] => 20020003325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Reduced iron discharger in rotary hearth reducing furnace' [patent_app_type] => new [patent_app_number] => 09/828805 [patent_app_country] => US [patent_app_date] => 2001-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4415 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003325.pdf [firstpage_image] =>[orig_patent_app_number] => 09828805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/828805
Reduced iron discharger in rotary hearth reducing furnace Apr 9, 2001 Issued
Array ( [id] => 6883551 [patent_doc_number] => 20010037703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'Method for producing reduced iron' [patent_app_type] => new [patent_app_number] => 09/828950 [patent_app_country] => US [patent_app_date] => 2001-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11749 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20010037703.pdf [firstpage_image] =>[orig_patent_app_number] => 09828950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/828950
Method for producing reduced iron Apr 9, 2001 Issued
Array ( [id] => 6222024 [patent_doc_number] => 20020003324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Apparatus for producing reduced iron' [patent_app_type] => new [patent_app_number] => 09/828802 [patent_app_country] => US [patent_app_date] => 2001-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4944 [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] => publication [pdf_file] => publications/A1/0003/20020003324.pdf [firstpage_image] =>[orig_patent_app_number] => 09828802 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/828802
Apparatus for producing reduced iron Apr 9, 2001 Issued
Array ( [id] => 1071399 [patent_doc_number] => 06840980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'Method for eliminating bismuth from molten lead by adding calcium-magnesium alloys' [patent_app_type] => utility [patent_app_number] => 10/239840 [patent_app_country] => US [patent_app_date] => 2001-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1668 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/840/06840980.pdf [firstpage_image] =>[orig_patent_app_number] => 10239840 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/239840
Method for eliminating bismuth from molten lead by adding calcium-magnesium alloys Apr 9, 2001 Issued
Array ( [id] => 6919901 [patent_doc_number] => 20010027700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Arrangement and process for the reduction of metal-oxide-bearing material' [patent_app_type] => new [patent_app_number] => 09/825836 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2835 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20010027700.pdf [firstpage_image] =>[orig_patent_app_number] => 09825836 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825836
Arrangement and process for the reduction of metal-oxide-bearing material Apr 4, 2001 Abandoned
Array ( [id] => 1476021 [patent_doc_number] => 06451084 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Iron oxide waste agglomerates and method of assisting a steel-making operation' [patent_app_type] => B1 [patent_app_number] => 09/825799 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2576 [patent_no_of_claims] => 20 [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/06/451/06451084.pdf [firstpage_image] =>[orig_patent_app_number] => 09825799 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825799
Iron oxide waste agglomerates and method of assisting a steel-making operation Apr 3, 2001 Issued
09/647328 Recovery of precious metals and copper from copper/gold ores using resin technology Apr 1, 2001 Abandoned
Array ( [id] => 1418074 [patent_doc_number] => 06503289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-07 [patent_title] => 'Process for manufacturing molten metal iron' [patent_app_type] => B2 [patent_app_number] => 09/820610 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5117 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503289.pdf [firstpage_image] =>[orig_patent_app_number] => 09820610 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820610
Process for manufacturing molten metal iron Mar 29, 2001 Issued
Array ( [id] => 1410153 [patent_doc_number] => 06517770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Temperature control device and temperature control method for high-temperature exhaust gas' [patent_app_type] => B1 [patent_app_number] => 09/819850 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7083 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/517/06517770.pdf [firstpage_image] =>[orig_patent_app_number] => 09819850 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819850
Temperature control device and temperature control method for high-temperature exhaust gas Mar 28, 2001 Issued
Array ( [id] => 1515691 [patent_doc_number] => 06500231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Recovery of precious metals from thiosulfate solutions' [patent_app_type] => B1 [patent_app_number] => 09/821720 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8018 [patent_no_of_claims] => 60 [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/06/500/06500231.pdf [firstpage_image] =>[orig_patent_app_number] => 09821720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/821720
Recovery of precious metals from thiosulfate solutions Mar 28, 2001 Issued
Array ( [id] => 1354522 [patent_doc_number] => 06569223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-27 [patent_title] => 'Method of manufacturing molten metal iron' [patent_app_type] => B2 [patent_app_number] => 09/819743 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 4181 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569223.pdf [firstpage_image] =>[orig_patent_app_number] => 09819743 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819743
Method of manufacturing molten metal iron Mar 28, 2001 Issued
Array ( [id] => 1288609 [patent_doc_number] => 06630010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-07 [patent_title] => 'Method of producing metallic iron' [patent_app_type] => B2 [patent_app_number] => 09/818591 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 41 [patent_no_of_words] => 21059 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/630/06630010.pdf [firstpage_image] =>[orig_patent_app_number] => 09818591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818591
Method of producing metallic iron Mar 27, 2001 Issued
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