Search

Thomas J. Johannes

Supervisory Patent Examiner (ID: 18814, Phone: (571)272-7576 , Office: P/2921 )

Most Active Art Unit
2912
Art Unit(s)
2912, 2921, 2910
Total Applications
1944
Issued Applications
1928
Pending Applications
0
Abandoned Applications
16

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12125443 [patent_doc_number] => 20180009029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'MELTING POT, AND FLOAT SALVAGING APPARATUS AND METHOD FOR MELTING POT' [patent_app_type] => utility [patent_app_number] => 15/545545 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6503 [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] => 15545545 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545545
Melting pot, and float salvaging apparatus and method for melting pot Jan 31, 2016 Issued
Array ( [id] => 14086457 [patent_doc_number] => 10239114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Systems and methods for transporting material [patent_app_type] => utility [patent_app_number] => 15/010776 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4989 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15010776 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/010776
Systems and methods for transporting material Jan 28, 2016 Issued
Array ( [id] => 11011398 [patent_doc_number] => 20160208351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'METHODS AND SYSTEMS FOR PRODUCING HIGH CARBON CONTENT METALLIC IRON USING COKE OVEN GAS' [patent_app_type] => utility [patent_app_number] => 15/001333 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5022 [patent_no_of_claims] => 28 [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] => 15001333 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/001333
Methods and systems for producing high carbon content metallic iron using coke oven gas Jan 19, 2016 Issued
Array ( [id] => 13662601 [patent_doc_number] => 10161454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Roller bearing replacement device [patent_app_type] => utility [patent_app_number] => 15/000572 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 7090 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15000572 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000572
Roller bearing replacement device Jan 18, 2016 Issued
Array ( [id] => 13035821 [patent_doc_number] => 10040025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Solvent separator and heat treatment apparatus [patent_app_type] => utility [patent_app_number] => 14/997536 [patent_app_country] => US [patent_app_date] => 2016-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5171 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14997536 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/997536
Solvent separator and heat treatment apparatus Jan 16, 2016 Issued
Array ( [id] => 13428807 [patent_doc_number] => 20180265946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => DEVICE FOR DEGASSING LIGHT ALLOY MELTS BY MEANS OF ULTRASOUNDS AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/540417 [patent_app_country] => US [patent_app_date] => 2015-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15540417 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/540417
Device for degassing light alloy melts by means of ultrasounds and system Dec 29, 2015 Issued
Array ( [id] => 12119184 [patent_doc_number] => 20180002770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'IMMERSION PROBE AND ASSEMBLY OF IMMERSION SUBLANCE AND IMMERSION PROBE FOR A CONVERTER FURNACE' [patent_app_type] => utility [patent_app_number] => 15/539853 [patent_app_country] => US [patent_app_date] => 2015-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5069 [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] => 15539853 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539853
Immersion probe and assembly of immersion sublance and immersion probe for a converter furnace Dec 23, 2015 Issued
Array ( [id] => 16061587 [patent_doc_number] => 10689729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Reduction device using liquid metal [patent_app_type] => utility [patent_app_number] => 15/537025 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2891 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15537025 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537025
Reduction device using liquid metal Dec 17, 2015 Issued
Array ( [id] => 12227753 [patent_doc_number] => 09914989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'Soldering process' [patent_app_type] => utility [patent_app_number] => 14/970306 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12149 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14970306 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970306
Soldering process Dec 14, 2015 Issued
Array ( [id] => 12091674 [patent_doc_number] => 20170348766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'DELIVERY DEVICE FOR A METAL BATH IN A DIECASTING UNIT' [patent_app_type] => utility [patent_app_number] => 15/535888 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3101 [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] => 15535888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535888
Delivery device for a metal bath in a diecasting unit Dec 14, 2015 Issued
Array ( [id] => 12980902 [patent_doc_number] => 20170342513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Method of Sealing and Repairing a Refractory Tap Hole [patent_app_type] => utility [patent_app_number] => 15/538452 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538452 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538452
Method of sealing and repairing a refractory tap hole Dec 13, 2015 Issued
Array ( [id] => 10823550 [patent_doc_number] => 20160169715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'PROBES, BLAST FURNACES EQUIPPED THEREWITH, AND METHODS OF FABRICATING PROBES' [patent_app_type] => utility [patent_app_number] => 14/966424 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3931 [patent_no_of_claims] => 24 [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] => 14966424 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966424
Probes, blast furnaces equipped therewith, and methods of fabricating probes Dec 10, 2015 Issued
Array ( [id] => 12117789 [patent_doc_number] => 20180001376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'TUNDISH FOR A CONTINUOUS CASTING PLANT' [patent_app_type] => utility [patent_app_number] => 15/537514 [patent_app_country] => US [patent_app_date] => 2015-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2949 [patent_no_of_claims] => 11 [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] => 15537514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537514
Tundish for a continuous casting plant Dec 9, 2015 Issued
Array ( [id] => 12882382 [patent_doc_number] => 20180185969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SAFETY DEVICE FOR MOUNTING IN THE GAS SUPPLY INSTALLATION OF A CUTTING TORCH OF A FLAME-CUTTING MACHINE [patent_app_type] => utility [patent_app_number] => 15/531937 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15531937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531937
Safety device for mounting in the gas supply installation of a cutting torch of a flame-cutting machine Nov 29, 2015 Issued
Array ( [id] => 11648426 [patent_doc_number] => 20170144328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'HIGH TEMPERATURE ADDITIVE MANUFACTURING PRINT HEAD' [patent_app_type] => utility [patent_app_number] => 14/948921 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2664 [patent_no_of_claims] => 23 [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] => 14948921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948921
High temperature additive manufacturing print head Nov 22, 2015 Issued
Array ( [id] => 15069323 [patent_doc_number] => 10464128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Slide metal frame-drive unit coupling position switching mechanism for a sliding nozzle apparatus [patent_app_type] => utility [patent_app_number] => 15/527473 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4119 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15527473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527473
Slide metal frame-drive unit coupling position switching mechanism for a sliding nozzle apparatus Nov 16, 2015 Issued
Array ( [id] => 12051569 [patent_doc_number] => 20170327913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'Device for Inserting a Refractory Block Into a Taphole Structure of a Metallurgical Vessel, in Particular a Basic Oxygen Furnace, and a Method for an Automatic Supply of the Refractory' [patent_app_type] => utility [patent_app_number] => 15/527747 [patent_app_country] => US [patent_app_date] => 2015-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1923 [patent_no_of_claims] => 14 [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] => 15527747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527747
Device for inserting a refractory block into a taphole structure of a metallurgical vessel, in particular a basic oxygen furnace Nov 2, 2015 Issued
Array ( [id] => 12205283 [patent_doc_number] => 20180050509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'TANK COOLING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/554355 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12105 [patent_no_of_claims] => 11 [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] => 15554355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/554355
Tank cooling device Oct 25, 2015 Issued
Array ( [id] => 11457463 [patent_doc_number] => 20170051370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'LANCE NOZZLE, METHOD FOR MANUFACTURING LANCE NOZZLE AND APPARATUS FOR MANUFACTURING LANCE NOZZLE' [patent_app_type] => utility [patent_app_number] => 15/305474 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3839 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 15305474 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/305474
LANCE NOZZLE, METHOD FOR MANUFACTURING LANCE NOZZLE AND APPARATUS FOR MANUFACTURING LANCE NOZZLE Oct 7, 2015 Abandoned
Array ( [id] => 10751535 [patent_doc_number] => 20160097686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'REMOTELY CONTROLLED SEMI-AUTOMATIC MECHANIZED SAMPLING AND TEMPERATURE MEASURING PROBE APPARATUS FOR MOLTEN STEEL IN METALLURGICAL FURNACES' [patent_app_type] => utility [patent_app_number] => 14/876582 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2227 [patent_no_of_claims] => 1 [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] => 14876582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876582
REMOTELY CONTROLLED SEMI-AUTOMATIC MECHANIZED SAMPLING AND TEMPERATURE MEASURING PROBE APPARATUS FOR MOLTEN STEEL IN METALLURGICAL FURNACES Oct 5, 2015 Abandoned
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