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] => 4240552 [patent_doc_number] => 06221311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Apparatus for disposing synthetic resinous materials' [patent_app_type] => 1 [patent_app_number] => 9/420123 [patent_app_country] => US [patent_app_date] => 1999-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 17585 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221311.pdf [firstpage_image] =>[orig_patent_app_number] => 420123 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/420123
Apparatus for disposing synthetic resinous materials Oct 18, 1999 Issued
Array ( [id] => 1435446 [patent_doc_number] => 06355088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Method for direct reduction and upgrading of fine-grained refractory and earthy iron ores and slags' [patent_app_type] => B1 [patent_app_number] => 09/417904 [patent_app_country] => US [patent_app_date] => 1999-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5225 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355088.pdf [firstpage_image] =>[orig_patent_app_number] => 09417904 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/417904
Method for direct reduction and upgrading of fine-grained refractory and earthy iron ores and slags Oct 13, 1999 Issued
Array ( [id] => 4372488 [patent_doc_number] => 06261338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Gas and powder delivery system and method of use' [patent_app_type] => 1 [patent_app_number] => 9/414852 [patent_app_country] => US [patent_app_date] => 1999-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2566 [patent_no_of_claims] => 9 [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/06/261/06261338.pdf [firstpage_image] =>[orig_patent_app_number] => 414852 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/414852
Gas and powder delivery system and method of use Oct 11, 1999 Issued
Array ( [id] => 4338876 [patent_doc_number] => 06214086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Direct reduced iron discharge system and method' [patent_app_type] => 1 [patent_app_number] => 9/415398 [patent_app_country] => US [patent_app_date] => 1999-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2727 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214086.pdf [firstpage_image] =>[orig_patent_app_number] => 415398 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/415398
Direct reduced iron discharge system and method Oct 7, 1999 Issued
Array ( [id] => 4374297 [patent_doc_number] => 06293991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Process for producing liquid pig iron comprising recirculating agglomerated sludges' [patent_app_type] => 1 [patent_app_number] => 9/402337 [patent_app_country] => US [patent_app_date] => 1999-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3106 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293991.pdf [firstpage_image] =>[orig_patent_app_number] => 402337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/402337
Process for producing liquid pig iron comprising recirculating agglomerated sludges Oct 5, 1999 Issued
Array ( [id] => 1492887 [patent_doc_number] => 06342088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Insulation material' [patent_app_type] => B1 [patent_app_number] => 09/381877 [patent_app_country] => US [patent_app_date] => 1999-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2724 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342088.pdf [firstpage_image] =>[orig_patent_app_number] => 09381877 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/381877
Insulation material Sep 23, 1999 Issued
Array ( [id] => 4261974 [patent_doc_number] => 06245125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Copper, nickel and cobalt recovery' [patent_app_type] => 1 [patent_app_number] => 9/396656 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2872 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245125.pdf [firstpage_image] =>[orig_patent_app_number] => 396656 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396656
Copper, nickel and cobalt recovery Sep 14, 1999 Issued
Array ( [id] => 4226994 [patent_doc_number] => 06143055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Carbon based composite material for molten metal' [patent_app_type] => 1 [patent_app_number] => 9/393502 [patent_app_country] => US [patent_app_date] => 1999-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 9184 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/143/06143055.pdf [firstpage_image] =>[orig_patent_app_number] => 393502 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/393502
Carbon based composite material for molten metal Sep 9, 1999 Issued
Array ( [id] => 4304774 [patent_doc_number] => 06241808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Production of iron ore pellets' [patent_app_type] => 1 [patent_app_number] => 9/385850 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5554 [patent_no_of_claims] => 4 [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/06/241/06241808.pdf [firstpage_image] =>[orig_patent_app_number] => 385850 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/385850
Production of iron ore pellets Aug 29, 1999 Issued
Array ( [id] => 4293073 [patent_doc_number] => 06251161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Method for operating moving hearth reducing furnace' [patent_app_type] => 1 [patent_app_number] => 9/384398 [patent_app_country] => US [patent_app_date] => 1999-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 5329 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/251/06251161.pdf [firstpage_image] =>[orig_patent_app_number] => 384398 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384398
Method for operating moving hearth reducing furnace Aug 26, 1999 Issued
Array ( [id] => 1601190 [patent_doc_number] => 06432162 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Process for melting ashes, slags or glass' [patent_app_type] => B1 [patent_app_number] => 09/375369 [patent_app_country] => US [patent_app_date] => 1999-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2157 [patent_no_of_claims] => 8 [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/06/432/06432162.pdf [firstpage_image] =>[orig_patent_app_number] => 09375369 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375369
Process for melting ashes, slags or glass Aug 16, 1999 Issued
Array ( [id] => 7640855 [patent_doc_number] => 06395056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Method for the heat treatment of iron ore lumps in a reduction system' [patent_app_type] => B1 [patent_app_number] => 09/368378 [patent_app_country] => US [patent_app_date] => 1999-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3173 [patent_no_of_claims] => 7 [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/06/395/06395056.pdf [firstpage_image] =>[orig_patent_app_number] => 09368378 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/368378
Method for the heat treatment of iron ore lumps in a reduction system Aug 3, 1999 Issued
Array ( [id] => 4396923 [patent_doc_number] => 06270550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method for direct reduction of iron bearing pellets or lump iron ore' [patent_app_type] => 1 [patent_app_number] => 9/365410 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1907 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270550.pdf [firstpage_image] =>[orig_patent_app_number] => 365410 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/365410
Method for direct reduction of iron bearing pellets or lump iron ore Aug 1, 1999 Issued
Array ( [id] => 4400822 [patent_doc_number] => 06264720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Separation of heavy metals and materials for use in this' [patent_app_type] => 1 [patent_app_number] => 9/341978 [patent_app_country] => US [patent_app_date] => 1999-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6396 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/264/06264720.pdf [firstpage_image] =>[orig_patent_app_number] => 341978 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341978
Separation of heavy metals and materials for use in this Jul 20, 1999 Issued
Array ( [id] => 4358573 [patent_doc_number] => 06273934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Method and an apparatus for producing metals and metal alloys' [patent_app_type] => 1 [patent_app_number] => 9/269981 [patent_app_country] => US [patent_app_date] => 1999-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2293 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/273/06273934.pdf [firstpage_image] =>[orig_patent_app_number] => 269981 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269981
Method and an apparatus for producing metals and metal alloys Jul 12, 1999 Issued
Array ( [id] => 1219269 [patent_doc_number] => 06702872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Processes for the recovery of copper from aqueous solutions containing nitrate ions' [patent_app_type] => B1 [patent_app_number] => 09/349574 [patent_app_country] => US [patent_app_date] => 1999-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4315 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/702/06702872.pdf [firstpage_image] =>[orig_patent_app_number] => 09349574 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/349574
Processes for the recovery of copper from aqueous solutions containing nitrate ions Jul 7, 1999 Issued
Array ( [id] => 4344496 [patent_doc_number] => 06217632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Molten aluminum treatment' [patent_app_type] => 1 [patent_app_number] => 9/340529 [patent_app_country] => US [patent_app_date] => 1999-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7035 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217632.pdf [firstpage_image] =>[orig_patent_app_number] => 340529 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/340529
Molten aluminum treatment Jun 27, 1999 Issued
Array ( [id] => 4317538 [patent_doc_number] => 06328783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Producing iron from solid iron carbide' [patent_app_type] => 1 [patent_app_number] => 9/331272 [patent_app_country] => US [patent_app_date] => 1999-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328783.pdf [firstpage_image] =>[orig_patent_app_number] => 331272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331272
Producing iron from solid iron carbide Jun 16, 1999 Issued
Array ( [id] => 4304502 [patent_doc_number] => 06315943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Apparatus for producing molten metal' [patent_app_type] => 1 [patent_app_number] => 9/333433 [patent_app_country] => US [patent_app_date] => 1999-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2685 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315943.pdf [firstpage_image] =>[orig_patent_app_number] => 333433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/333433
Apparatus for producing molten metal Jun 14, 1999 Issued
Array ( [id] => 4227470 [patent_doc_number] => 06117387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Apparatus for production of direct reduced iron with reduced fuel consumption and emission of carbon monoxide' [patent_app_type] => 1 [patent_app_number] => 9/327568 [patent_app_country] => US [patent_app_date] => 1999-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2876 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117387.pdf [firstpage_image] =>[orig_patent_app_number] => 327568 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/327568
Apparatus for production of direct reduced iron with reduced fuel consumption and emission of carbon monoxide Jun 7, 1999 Issued
Menu