Search

Paul Heyrana

Examiner (ID: 12689)

Most Active Art Unit
3204
Art Unit(s)
3204, 2899, 3207
Total Applications
1067
Issued Applications
982
Pending Applications
0
Abandoned Applications
85

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8498518 [patent_doc_number] => 20120297926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'AGGLOMERATED ALUMINA CONTAINING PRODUCT' [patent_app_type] => utility [patent_app_number] => 13/575802 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13575802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575802
Agglomerated alumina containing product Jan 25, 2011 Issued
Array ( [id] => 8629123 [patent_doc_number] => 08361191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Low acid leaching of nickel and cobalt from lean iron-containing nickel ores' [patent_app_type] => utility [patent_app_number] => 13/013608 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5585 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13013608 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/013608
Low acid leaching of nickel and cobalt from lean iron-containing nickel ores Jan 24, 2011 Issued
Array ( [id] => 8946642 [patent_doc_number] => 20130192422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'BRIQUETTE FOR PRODUCING A FOAMED SLAG EFFECT IN EAF TECHNOLOGY IN STAINLESS STEEL PRODUCTION' [patent_app_type] => utility [patent_app_number] => 13/634710 [patent_app_country] => US [patent_app_date] => 2011-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2778 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13634710 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/634710
BRIQUETTE FOR PRODUCING A FOAMED SLAG EFFECT IN EAF TECHNOLOGY IN STAINLESS STEEL PRODUCTION Jan 23, 2011 Abandoned
Array ( [id] => 8633607 [patent_doc_number] => 20130025410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'COLLECTOR AND FROTHING AGENT FOR FLOTATION BASED ON ORGANIC RESIDUES TO RECOVER METALS FROM MINERALS BY FROTH FLOTATION, COLLECTOR AND FROTHING AGENT RECOVERY PROCESS AND FOAMING FLOTATION PROCESS THAT USES THE COLLECTOR AND FROTHING AGENT' [patent_app_type] => utility [patent_app_number] => 13/574456 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6760 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13574456 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/574456
COLLECTOR AND FROTHING AGENT FOR FLOTATION BASED ON ORGANIC RESIDUES TO RECOVER METALS FROM MINERALS BY FROTH FLOTATION, COLLECTOR AND FROTHING AGENT RECOVERY PROCESS AND FOAMING FLOTATION PROCESS THAT USES THE COLLECTOR AND FROTHING AGENT Jan 20, 2011 Abandoned
Array ( [id] => 5994390 [patent_doc_number] => 20110113926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'Method of reduction treatment of metal oxides or steelmaking waste and method of concentrating and recovering zinc and/or lead' [patent_app_type] => utility [patent_app_number] => 12/930952 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15291 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20110113926.pdf [firstpage_image] =>[orig_patent_app_number] => 12930952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/930952
Method of reduction treatment of metal oxides or steelmaking waste and method of concentrating and recovering zinc and/or lead Jan 18, 2011 Issued
13/007163 METHOD OF DESULFURIZING STEEL Jan 13, 2011 Abandoned
Array ( [id] => 9523260 [patent_doc_number] => 08747518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Method for foamed slag generation of a non-corrosive melt in a converter' [patent_app_type] => utility [patent_app_number] => 13/522637 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1876 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13522637 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522637
Method for foamed slag generation of a non-corrosive melt in a converter Jan 4, 2011 Issued
Array ( [id] => 9046245 [patent_doc_number] => 08540798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Systems and methods for recycling steelmaking converter sludge' [patent_app_type] => utility [patent_app_number] => 12/984409 [patent_app_country] => US [patent_app_date] => 2011-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5183 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12984409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/984409
Systems and methods for recycling steelmaking converter sludge Jan 3, 2011 Issued
Array ( [id] => 7715443 [patent_doc_number] => 20120006157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'METHOD FOR MELTING A SOLID CHARGE' [patent_app_type] => utility [patent_app_number] => 12/982971 [patent_app_country] => US [patent_app_date] => 2010-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20120006157.pdf [firstpage_image] =>[orig_patent_app_number] => 12982971 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982971
Method for melting a solid charge Dec 30, 2010 Issued
Array ( [id] => 8985902 [patent_doc_number] => 20130213184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'Process For Making Low and Specified Hardenability Structural Steel' [patent_app_type] => utility [patent_app_number] => 13/881434 [patent_app_country] => US [patent_app_date] => 2010-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2226 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13881434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881434
Process for making low and specified hardenability structural steel Dec 30, 2010 Issued
Array ( [id] => 8445575 [patent_doc_number] => 08287621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Use of bimodal carbon distribution in compacts for producing metallic iron nodules' [patent_app_type] => utility [patent_app_number] => 12/977035 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 11106 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12977035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/977035
Use of bimodal carbon distribution in compacts for producing metallic iron nodules Dec 21, 2010 Issued
Array ( [id] => 8434935 [patent_doc_number] => 08282703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Rare earth recovery from phosphor material and associated method' [patent_app_type] => utility [patent_app_number] => 12/972589 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3021 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12972589 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/972589
Rare earth recovery from phosphor material and associated method Dec 19, 2010 Issued
Array ( [id] => 9710039 [patent_doc_number] => 08834601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Method for producing low aluminium titanium-aluminium alloys' [patent_app_type] => utility [patent_app_number] => 13/514990 [patent_app_country] => US [patent_app_date] => 2010-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9016 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13514990 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514990
Method for producing low aluminium titanium-aluminium alloys Dec 16, 2010 Issued
Array ( [id] => 9130971 [patent_doc_number] => 20130291684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'PROCESS AND PLANT FOR TREATING ORE CONCENTRATE PARTICLES CONTAINING VALUABLE METAL' [patent_app_type] => utility [patent_app_number] => 13/993652 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4122 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13993652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993652
Process and plant for treating ore concentrate particles containing valuable metal Dec 13, 2010 Issued
Array ( [id] => 8479951 [patent_doc_number] => 20120279358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'PROCESS FOR RECOVERING METALS FROM A STREAM RICH IN HYDROCARBONS AND CARBONACEOUS RESIDUES' [patent_app_type] => utility [patent_app_number] => 13/516045 [patent_app_country] => US [patent_app_date] => 2010-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3093 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13516045 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/516045
Process for recovering metals from a stream rich in hydrocarbons and carbonaceous residues Dec 12, 2010 Issued
Array ( [id] => 8385376 [patent_doc_number] => 08262769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Method of detinning Sn plating layer on Cu-based material' [patent_app_type] => utility [patent_app_number] => 12/926807 [patent_app_country] => US [patent_app_date] => 2010-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7190 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12926807 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/926807
Method of detinning Sn plating layer on Cu-based material Dec 9, 2010 Issued
Array ( [id] => 8896186 [patent_doc_number] => 08475707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Method of manufacturing direct reduction iron and reduction firing apparatus' [patent_app_type] => utility [patent_app_number] => 12/963865 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11242 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12963865 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963865
Method of manufacturing direct reduction iron and reduction firing apparatus Dec 8, 2010 Issued
Array ( [id] => 8633610 [patent_doc_number] => 20130025413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'METHOD FOR TREATMENT OF CHROME-CONTAINING MOLTEN IRON AND SLAG' [patent_app_type] => utility [patent_app_number] => 13/583844 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3895 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583844 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583844
Method for treatment of chrome-containing molten iron and slag Dec 7, 2010 Issued
Array ( [id] => 9529558 [patent_doc_number] => 08753423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Operation method for mechanically stirring chrome-containing molten iron' [patent_app_type] => utility [patent_app_number] => 13/516945 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5523 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13516945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/516945
Operation method for mechanically stirring chrome-containing molten iron Dec 7, 2010 Issued
Array ( [id] => 8737557 [patent_doc_number] => 08409321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-02 [patent_title] => 'Method and apparatus for leaching metal from mining ore' [patent_app_type] => utility [patent_app_number] => 12/960750 [patent_app_country] => US [patent_app_date] => 2010-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5502 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12960750 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/960750
Method and apparatus for leaching metal from mining ore Dec 5, 2010 Issued
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