Search

Steven J. Bos

Examiner (ID: 16603, Phone: (571)272-1350 , Office: P/1736 )

Most Active Art Unit
1736
Art Unit(s)
1736, 1754, 1103, 1793
Total Applications
2909
Issued Applications
2045
Pending Applications
234
Abandoned Applications
635

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1245042 [patent_doc_number] => 06676909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Method for recovery of metals from metal-containing materials using medium temperature pressure leaching' [patent_app_type] => B2 [patent_app_number] => 09/915105 [patent_app_country] => US [patent_app_date] => 2001-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8882 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/676/06676909.pdf [firstpage_image] =>[orig_patent_app_number] => 09915105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/915105
Method for recovery of metals from metal-containing materials using medium temperature pressure leaching Jul 24, 2001 Issued
Array ( [id] => 512428 [patent_doc_number] => 07192568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-20 [patent_title] => 'Process for filter aid production in alumina refineries' [patent_app_type] => utility [patent_app_number] => 10/333211 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3579 [patent_no_of_claims] => 22 [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/07/192/07192568.pdf [firstpage_image] =>[orig_patent_app_number] => 10333211 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/333211
Process for filter aid production in alumina refineries Jul 19, 2001 Issued
Array ( [id] => 6764131 [patent_doc_number] => 20030098529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Nanoscale corundum powders, sintered compacts produced from these powders and method for producing the same' [patent_app_type] => new [patent_app_number] => 10/312474 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2650 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20030098529.pdf [firstpage_image] =>[orig_patent_app_number] => 10312474 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312474
Nanoscale corundum powders, sintered compacts produced from these powders and method for producing the same Jul 19, 2001 Issued
Array ( [id] => 1144103 [patent_doc_number] => 06773686 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-10 [patent_title] => 'Process for the purification and concentration of radiodide isotopes' [patent_app_type] => B1 [patent_app_number] => 09/889538 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6680 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/773/06773686.pdf [firstpage_image] =>[orig_patent_app_number] => 09889538 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/889538
Process for the purification and concentration of radiodide isotopes Jul 17, 2001 Issued
Array ( [id] => 1230320 [patent_doc_number] => 06692709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Preparation and use of organic extractant for recovery of metal ions from aqueous solutions' [patent_app_type] => B2 [patent_app_number] => 09/905904 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11748 [patent_no_of_claims] => 19 [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/06/692/06692709.pdf [firstpage_image] =>[orig_patent_app_number] => 09905904 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905904
Preparation and use of organic extractant for recovery of metal ions from aqueous solutions Jul 16, 2001 Issued
Array ( [id] => 6306378 [patent_doc_number] => 20020094564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Method for extracting and separating metals' [patent_app_type] => new [patent_app_number] => 09/907530 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4012 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20020094564.pdf [firstpage_image] =>[orig_patent_app_number] => 09907530 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/907530
Method for extracting and separating metals Jul 16, 2001 Abandoned
Array ( [id] => 6137620 [patent_doc_number] => 20020000541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Cesium-lithium-borate crystal and its application to frequency conversion of laser light' [patent_app_type] => new [patent_app_number] => 09/897409 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5671 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20020000541.pdf [firstpage_image] =>[orig_patent_app_number] => 09897409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897409
Cesium-lithium-borate crystal and its application to frequency conversion of laser light Jul 2, 2001 Abandoned
Array ( [id] => 5873392 [patent_doc_number] => 20020048546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'Trivalent and tetravalent mixed vanadium compound producing method and vanadium electrolyte producing method' [patent_app_type] => new [patent_app_number] => 09/896105 [patent_app_country] => US [patent_app_date] => 2001-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4075 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20020048546.pdf [firstpage_image] =>[orig_patent_app_number] => 09896105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896105
Trivalent and tetravalent mixed vanadium compound producing method and vanadium electrolyte producing method Jul 1, 2001 Issued
Array ( [id] => 1295239 [patent_doc_number] => 06627165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-30 [patent_title] => 'Process for upgrading a titaniferous material containing silica' [patent_app_type] => B2 [patent_app_number] => 09/893769 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3228 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/627/06627165.pdf [firstpage_image] =>[orig_patent_app_number] => 09893769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/893769
Process for upgrading a titaniferous material containing silica Jun 27, 2001 Issued
Array ( [id] => 7371654 [patent_doc_number] => 20040219087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Metal oxide powder and method for the production of the same' [patent_app_type] => new [patent_app_number] => 09/891655 [patent_app_country] => US [patent_app_date] => 2001-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12349 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0219/20040219087.pdf [firstpage_image] =>[orig_patent_app_number] => 09891655 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/891655
Metal oxide powder and method for the production of the same Jun 26, 2001 Abandoned
Array ( [id] => 6140761 [patent_doc_number] => 20020001553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Process for removing arsenic compounds from hydrogen fluoride' [patent_app_type] => new [patent_app_number] => 09/891780 [patent_app_country] => US [patent_app_date] => 2001-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1334 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20020001553.pdf [firstpage_image] =>[orig_patent_app_number] => 09891780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/891780
Process for removing arsenic compounds from hydrogen fluoride Jun 25, 2001 Abandoned
Array ( [id] => 6934209 [patent_doc_number] => 20010055553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'Method for separating copper from iron' [patent_app_type] => new [patent_app_number] => 09/891162 [patent_app_country] => US [patent_app_date] => 2001-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4878 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20010055553.pdf [firstpage_image] =>[orig_patent_app_number] => 09891162 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/891162
Solvent extraction process Jun 24, 2001 Issued
Array ( [id] => 1211726 [patent_doc_number] => 06709641 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Method for extracting anions' [patent_app_type] => B1 [patent_app_number] => 09/868488 [patent_app_country] => US [patent_app_date] => 2001-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1968 [patent_no_of_claims] => 7 [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/06/709/06709641.pdf [firstpage_image] =>[orig_patent_app_number] => 09868488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868488
Method for extracting anions Jun 17, 2001 Issued
Array ( [id] => 1342397 [patent_doc_number] => 06582670 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Feed processing for improved alumina process performance' [patent_app_type] => B1 [patent_app_number] => 09/787809 [patent_app_country] => US [patent_app_date] => 2001-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8142 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/582/06582670.pdf [firstpage_image] =>[orig_patent_app_number] => 09787809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/787809
Feed processing for improved alumina process performance Jun 17, 2001 Issued
Array ( [id] => 1112441 [patent_doc_number] => 06803024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-12 [patent_title] => 'Benefication of titania slag by oxidation and reduction treatment' [patent_app_type] => B1 [patent_app_number] => 09/744531 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7026 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/803/06803024.pdf [firstpage_image] =>[orig_patent_app_number] => 09744531 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/744531
Benefication of titania slag by oxidation and reduction treatment Jun 14, 2001 Issued
Array ( [id] => 1195723 [patent_doc_number] => 06726887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-27 [patent_title] => 'Composition of oxime and hydroxy-ester for the solvent extraction of metals' [patent_app_type] => B1 [patent_app_number] => 09/857766 [patent_app_country] => US [patent_app_date] => 2001-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6192 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/726/06726887.pdf [firstpage_image] =>[orig_patent_app_number] => 09857766 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/857766
Composition of oxime and hydroxy-ester for the solvent extraction of metals Jun 10, 2001 Issued
Array ( [id] => 1329485 [patent_doc_number] => 06596254 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Niobate-based octahedral molecular sieves' [patent_app_type] => B1 [patent_app_number] => 09/876903 [patent_app_country] => US [patent_app_date] => 2001-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3356 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/596/06596254.pdf [firstpage_image] =>[orig_patent_app_number] => 09876903 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/876903
Niobate-based octahedral molecular sieves Jun 7, 2001 Issued
Array ( [id] => 6629281 [patent_doc_number] => 20020016500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-07 [patent_title] => 'Process for recovering catalyst components from a mother liquor of liquid phase oxidation' [patent_app_type] => new [patent_app_number] => 09/874118 [patent_app_country] => US [patent_app_date] => 2001-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4465 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20020016500.pdf [firstpage_image] =>[orig_patent_app_number] => 09874118 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874118
Process for recovering catalyst components from a mother liquor of liquid phase oxidation Jun 5, 2001 Issued
Array ( [id] => 1336128 [patent_doc_number] => 06589496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-08 [patent_title] => 'Method for preparation of metal oxide doped cerium oxide' [patent_app_type] => B1 [patent_app_number] => 09/867585 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6505 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/589/06589496.pdf [firstpage_image] =>[orig_patent_app_number] => 09867585 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867585
Method for preparation of metal oxide doped cerium oxide May 30, 2001 Issued
09/786381 Process for recovery of gold and/or silver May 28, 2001 Abandoned
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