Search

Benjamin W. Johnson

Examiner (ID: 19444, Phone: (571)272-8523 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3749, 3743, 3762
Total Applications
553
Issued Applications
309
Pending Applications
69
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8946760 [patent_doc_number] => 20130192540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'SYSTEM FOR COMBINED FLUE GAS HEAT RECOVERY AND DUST PRECIPITATION IMPROVEMENT AS RETROFIT SOLUTION FOR EXISTING COAL-FIRED POWER STATIONS' [patent_app_type] => utility [patent_app_number] => 13/522733 [patent_app_country] => US [patent_app_date] => 2011-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3108 [patent_no_of_claims] => 10 [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] => 13522733 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522733
System for combined flue gas heat recovery and dust precipitation improvement as retrofit solution for existing coal-fired power stations Jan 16, 2011 Issued
Array ( [id] => 9107533 [patent_doc_number] => 20130280665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'TRANSPORTABLE EQUIPMENT FOR THE THERMAL TREATMENT OF METALS' [patent_app_type] => utility [patent_app_number] => 13/977896 [patent_app_country] => US [patent_app_date] => 2011-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3090 [patent_no_of_claims] => 12 [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] => 13977896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/977896
TRANSPORTABLE EQUIPMENT FOR THE THERMAL TREATMENT OF METALS Jan 11, 2011 Abandoned
Array ( [id] => 11916325 [patent_doc_number] => 09784503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Outer cooling loop' [patent_app_type] => utility [patent_app_number] => 13/978199 [patent_app_country] => US [patent_app_date] => 2011-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5067 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13978199 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/978199
Outer cooling loop Jan 2, 2011 Issued
Array ( [id] => 11201060 [patent_doc_number] => 09431281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Temperature control method for substrate heat treatment apparatus, semiconductor device manufacturing method, temperature control program for substrate heat treatment apparatus, and recording medium' [patent_app_type] => utility [patent_app_number] => 13/511092 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6765 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13511092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/511092
Temperature control method for substrate heat treatment apparatus, semiconductor device manufacturing method, temperature control program for substrate heat treatment apparatus, and recording medium Dec 20, 2010 Issued
Array ( [id] => 8358963 [patent_doc_number] => 20120214118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ROTARY HEARTH FURNACE' [patent_app_type] => utility [patent_app_number] => 13/505293 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5376 [patent_no_of_claims] => 4 [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] => 13505293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/505293
ROTARY HEARTH FURNACE Nov 28, 2010 Abandoned
Array ( [id] => 16591406 [patent_doc_number] => 10900659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Steam generator [patent_app_type] => utility [patent_app_number] => 13/383784 [patent_app_country] => US [patent_app_date] => 2010-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11712 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13383784 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/383784
Steam generator Jul 20, 2010 Issued
Array ( [id] => 8153080 [patent_doc_number] => 20120097150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Movement Mechanism and Solar Plant Using Said Mechanism' [patent_app_type] => utility [patent_app_number] => 13/381029 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2941 [patent_no_of_claims] => 10 [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] => publications/A1/0097/20120097150.pdf [firstpage_image] =>[orig_patent_app_number] => 13381029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/381029
Movement Mechanism and Solar Plant Using Said Mechanism Jun 23, 2010 Abandoned
Array ( [id] => 8273976 [patent_doc_number] => 20120167838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Heat Recovery Module' [patent_app_type] => utility [patent_app_number] => 13/322400 [patent_app_country] => US [patent_app_date] => 2010-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6374 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [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] => 13322400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/322400
Heat Recovery Module May 25, 2010 Abandoned
Array ( [id] => 7814154 [patent_doc_number] => 20120060774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => ' PREHEATER FOR COMBUSTION AIR, AND A POWER PLANT' [patent_app_type] => utility [patent_app_number] => 13/321957 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4192 [patent_no_of_claims] => 14 [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] => publications/A1/0060/20120060774.pdf [firstpage_image] =>[orig_patent_app_number] => 13321957 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/321957
PREHEATER FOR COMBUSTION AIR, AND A POWER PLANT May 20, 2010 Abandoned
Array ( [id] => 10629518 [patent_doc_number] => 09347665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Device for controlling gas supply to a burner' [patent_app_type] => utility [patent_app_number] => 13/319425 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9347 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13319425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/319425
Device for controlling gas supply to a burner May 19, 2010 Issued
Array ( [id] => 11768585 [patent_doc_number] => 09377218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Solar receiver with natural circulation for generating saturated steam' [patent_app_type] => utility [patent_app_number] => 13/263259 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2528 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13263259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/263259
Solar receiver with natural circulation for generating saturated steam Mar 30, 2010 Issued
Array ( [id] => 10084295 [patent_doc_number] => 09121640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'System for thermally processing lumpy solid material' [patent_app_type] => utility [patent_app_number] => 13/201314 [patent_app_country] => US [patent_app_date] => 2010-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2023 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13201314 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/201314
System for thermally processing lumpy solid material Mar 17, 2010 Issued
Array ( [id] => 8075881 [patent_doc_number] => 20120012094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'FREESTANDING BARBECUE' [patent_app_type] => utility [patent_app_number] => 13/203679 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1357 [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] => publications/A1/0012/20120012094.pdf [firstpage_image] =>[orig_patent_app_number] => 13203679 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/203679
FREESTANDING BARBECUE Feb 1, 2010 Abandoned
Array ( [id] => 10127843 [patent_doc_number] => 09161660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Burner' [patent_app_type] => utility [patent_app_number] => 13/056133 [patent_app_country] => US [patent_app_date] => 2008-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2553 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13056133 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/056133
Burner Jul 29, 2008 Issued
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