
John Eric Hug
Examiner (ID: 15318, Phone: (571)272-1192 , Office: P/1741 )
| Most Active Art Unit | 1731 |
| Art Unit(s) | 1791, 1731, 1741, 1748 |
| Total Applications | 1588 |
| Issued Applications | 1319 |
| Pending Applications | 41 |
| Abandoned Applications | 236 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9805649
[patent_doc_number] => 20150017594
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-15
[patent_title] => 'BURNING APPARATUS FOR A SOLID WOOD FUELED PROCESS HEATING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/937475
[patent_app_country] => US
[patent_app_date] => 2013-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 9572
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13937475
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/937475 | BURNING APPARATUS FOR A SOLID WOOD FUELED PROCESS HEATING SYSTEM | Jul 8, 2013 | Abandoned |
Array
(
[id] => 14263229
[patent_doc_number] => 10281173
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-07
[patent_title] => Burner, combustion apparatus, method for combustion, method for controlling combustion, recording medium, and water heater
[patent_app_type] => utility
[patent_app_number] => 13/923479
[patent_app_country] => US
[patent_app_date] => 2013-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
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[patent_no_of_words] => 16802
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[patent_current_assignee] =>[type] => patent
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/923479 | Burner, combustion apparatus, method for combustion, method for controlling combustion, recording medium, and water heater | Jun 20, 2013 | Issued |
Array
(
[id] => 9117193
[patent_doc_number] => 20130284115
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'PREMIX COMBUSTION DEVICE OF GAS BURNER'
[patent_app_type] => utility
[patent_app_number] => 13/873891
[patent_app_country] => US
[patent_app_date] => 2013-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/873891 | PREMIX COMBUSTION DEVICE OF GAS BURNER | Apr 29, 2013 | Abandoned |
Array
(
[id] => 10240805
[patent_doc_number] => 20150125800
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'GRATE CARRIAGE FOR RECEIVING BULK MATERIAL'
[patent_app_type] => utility
[patent_app_number] => 14/400819
[patent_app_country] => US
[patent_app_date] => 2013-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/400819 | GRATE CARRIAGE FOR RECEIVING BULK MATERIAL | Apr 18, 2013 | Abandoned |
Array
(
[id] => 10902373
[patent_doc_number] => 20140305385
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-16
[patent_title] => 'Conversion of Single-Pass Boiler to Multi-Pass Operation'
[patent_app_type] => utility
[patent_app_number] => 13/864216
[patent_app_country] => US
[patent_app_date] => 2013-04-16
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[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/864216 | Conversion of single-pass boiler to multi-pass operation | Apr 15, 2013 | Issued |
Array
(
[id] => 9735013
[patent_doc_number] => 20140270723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-18
[patent_title] => 'ELECTRO-ACOUSTIC RESONANCE HEATER'
[patent_app_type] => utility
[patent_app_number] => 13/843012
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/843012 | ELECTRO-ACOUSTIC RESONANCE HEATER | Mar 14, 2013 | Abandoned |
Array
(
[id] => 9315682
[patent_doc_number] => 20140048020
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-20
[patent_title] => 'TUBE SHEET OF STEAM GENERATOR HAVING ANTICORROSIVE LAYER AND MANUFACTURING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 13/837920
[patent_app_country] => US
[patent_app_date] => 2013-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 3785
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13837920
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/837920 | Tube sheet of steam generator having anticorrosive layer and manufacturing method thereof | Mar 14, 2013 | Issued |
Array
(
[id] => 9258762
[patent_doc_number] => 20130340691
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-26
[patent_title] => 'HIGH EFFICIENCY DIRECT CONTACT HEAT EXCHANGER'
[patent_app_type] => utility
[patent_app_number] => 13/793891
[patent_app_country] => US
[patent_app_date] => 2013-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/793891 | High efficiency direct contact heat exchanger | Mar 10, 2013 | Issued |
Array
(
[id] => 9638255
[patent_doc_number] => 20140216364
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-07
[patent_title] => 'METHOD AND APPARATUS FOR REHEAT STEAM TEMPERATURE CONTROL OF OXY-FIRED BOILERS'
[patent_app_type] => utility
[patent_app_number] => 13/759151
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/759151 | Method and apparatus for reheat steam temperature control of oxy-fired boilers | Feb 4, 2013 | Issued |
Array
(
[id] => 13889441
[patent_doc_number] => 10197267
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-05
[patent_title] => Split pass economizer bank with integrated water coil air heating and feedwater biasing
[patent_app_type] => utility
[patent_app_number] => 13/754030
[patent_app_country] => US
[patent_app_date] => 2013-01-30
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Array
(
[id] => 10549255
[patent_doc_number] => 09273872
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-03-01
[patent_title] => 'Weather resistant portable heater'
[patent_app_type] => utility
[patent_app_number] => 13/750647
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/750647 | Weather resistant portable heater | Jan 24, 2013 | Issued |
Array
(
[id] => 8959913
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[patent_title] => 'SKYLIGHT ENERGY MANAGEMENT SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/749053 | SKYLIGHT ENERGY MANAGEMENT SYSTEM | Jan 23, 2013 | Abandoned |
Array
(
[id] => 10460812
[patent_doc_number] => 20150345827
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[patent_kind] => A1
[patent_issue_date] => 2015-12-03
[patent_title] => 'HOT WATER TANK ATTACHED TO BOILER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/758584 | HOT WATER TANK ATTACHED TO BOILER | Jan 21, 2013 | Abandoned |
Array
(
[id] => 8916235
[patent_doc_number] => 20130177860
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[patent_issue_date] => 2013-07-11
[patent_title] => 'Quenching Chamber with an Integral Access Door'
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Array
(
[id] => 14702039
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[patent_issue_date] => 2019-08-13
[patent_title] => Method for reducing the oxygen content in steam generator wall tubes
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Array
(
[id] => 9514240
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[patent_title] => 'ATMOSPHERIC HOT WATER HEATING SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/693323 | ATMOSPHERIC HOT WATER HEATING SYSTEM | Dec 3, 2012 | Abandoned |
Array
(
[id] => 9081374
[patent_doc_number] => 20130266904
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-10
[patent_title] => 'Lip Rolling Machine With Rotated Oven Guide Bar'
[patent_app_type] => utility
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Array
(
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[patent_title] => 'WASTE HEAT CAPTURE FROM A DUAL FUEL GAS AND ELECTRIC WATER HEATER'
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Array
(
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Array
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