Search

Mark T. Le

Examiner (ID: 10182, Phone: (571)272-6682 , Office: P/3617 )

Most Active Art Unit
3617
Art Unit(s)
3104, 3617, 3103, 3102, 3613
Total Applications
3361
Issued Applications
2654
Pending Applications
119
Abandoned Applications
589

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10076523 [patent_doc_number] => 09114357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Treatment of nitrogen oxides in flue gas streams' [patent_app_type] => utility [patent_app_number] => 14/486395 [patent_app_country] => US [patent_app_date] => 2014-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 12589 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14486395 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/486395
Treatment of nitrogen oxides in flue gas streams Sep 14, 2014 Issued
Array ( [id] => 10636171 [patent_doc_number] => 09353665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Ammonia generation system for an SCR system' [patent_app_type] => utility [patent_app_number] => 14/486808 [patent_app_country] => US [patent_app_date] => 2014-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7282 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14486808 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/486808
Ammonia generation system for an SCR system Sep 14, 2014 Issued
Array ( [id] => 9788243 [patent_doc_number] => 20150000187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'PROCESS TO REDUCE EMISSIONS OF NITROGEN OXIDES AND MERCURY FROM COAL-FIRED BOILERS' [patent_app_type] => utility [patent_app_number] => 14/484001 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11733 [patent_no_of_claims] => 24 [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] => 14484001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/484001
Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers Sep 10, 2014 Issued
Array ( [id] => 11928938 [patent_doc_number] => 09795917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Method for removing SOx from gas with modified polyethylene glycol' [patent_app_type] => utility [patent_app_number] => 15/021152 [patent_app_country] => US [patent_app_date] => 2014-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7514 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15021152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021152
Method for removing SOx from gas with modified polyethylene glycol Sep 3, 2014 Issued
Array ( [id] => 9908887 [patent_doc_number] => 20150064088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'ZEOLITE BLEND CATALYSTS FOR TREATING EXHAUST GAS' [patent_app_type] => utility [patent_app_number] => 14/472455 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7533 [patent_no_of_claims] => 15 [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] => 14472455 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/472455
Zeolite blend catalysts for treating exhaust gas Aug 28, 2014 Issued
Array ( [id] => 10141377 [patent_doc_number] => 09174165 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-11-03 [patent_title] => 'Acidic gas removal using dry sorbent injection' [patent_app_type] => utility [patent_app_number] => 14/471422 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5879 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14471422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/471422
Acidic gas removal using dry sorbent injection Aug 27, 2014 Issued
Array ( [id] => 10957386 [patent_doc_number] => 20140360409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Ash Compositions Recovered from Coal Combustion Gases Having Reduced Emissions of HCl and/or Mercury' [patent_app_type] => utility [patent_app_number] => 14/468978 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5091 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [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] => 14468978 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/468978
Ash compositions recovered from coal combustion gases having reduced emissions of HCI and/or mercury Aug 25, 2014 Issued
Array ( [id] => 12165525 [patent_doc_number] => 09884285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Method for removing dust and sulphur oxides from process gases' [patent_app_type] => utility [patent_app_number] => 14/912697 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2353 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14912697 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912697
Method for removing dust and sulphur oxides from process gases Aug 18, 2014 Issued
Array ( [id] => 9895003 [patent_doc_number] => 20150050202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'METHOD TO REDUCE MERCURY, ACID GAS, AND PARTICULATE EMISSIONS' [patent_app_type] => utility [patent_app_number] => 14/460817 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10371 [patent_no_of_claims] => 29 [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] => 14460817 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/460817
Method to reduce mercury, acid gas, and particulate emissions Aug 14, 2014 Issued
Array ( [id] => 10821799 [patent_doc_number] => 20160167964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'TREATMENT OF GASES' [patent_app_type] => utility [patent_app_number] => 14/909150 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4859 [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] => 14909150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909150
Treatment of gases Aug 13, 2014 Issued
Array ( [id] => 10055776 [patent_doc_number] => 09095115 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-04 [patent_title] => 'Animal house having ammonia control apparatus' [patent_app_type] => utility [patent_app_number] => 14/457550 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14457550 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/457550
Animal house having ammonia control apparatus Aug 11, 2014 Issued
Array ( [id] => 11003626 [patent_doc_number] => 20160200575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'BASKET-LIKE DEVICE HAVING WALL INSULATION' [patent_app_type] => utility [patent_app_number] => 14/911952 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8394 [patent_no_of_claims] => 16 [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] => 14911952 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911952
Basket-like device having wall insulation Aug 5, 2014 Issued
Array ( [id] => 11305374 [patent_doc_number] => 09512761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Systems and methods for NOx reduction and aftertreatment control using passive NOx adsorption' [patent_app_type] => utility [patent_app_number] => 14/453169 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 11278 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14453169 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/453169
Systems and methods for NOx reduction and aftertreatment control using passive NOx adsorption Aug 5, 2014 Issued
Array ( [id] => 10931974 [patent_doc_number] => 20140334995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'METHODS OF PROCESSING SOLUTIONS OF POTASSIUM SULFATE AND MAGNESIUM SULFATE, METHODS OF PRODUCING POTASSIUM SULFATE, AND RELATED SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/341644 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13815 [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] => 14341644 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/341644
Methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems Jul 24, 2014 Issued
Array ( [id] => 11749515 [patent_doc_number] => 09707514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Nitric oxide reducing catalyst, method for reducing nitric oxide, method for producing nitrogen, method for treating nitric oxide and carbon monoxide' [patent_app_type] => utility [patent_app_number] => 14/906782 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4316 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906782 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906782
Nitric oxide reducing catalyst, method for reducing nitric oxide, method for producing nitrogen, method for treating nitric oxide and carbon monoxide Jul 23, 2014 Issued
Array ( [id] => 10192120 [patent_doc_number] => 09221013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Method and system for controlling mercury emissions from coal-fired thermal processes' [patent_app_type] => utility [patent_app_number] => 14/339233 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19852 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14339233 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339233
Method and system for controlling mercury emissions from coal-fired thermal processes Jul 22, 2014 Issued
Array ( [id] => 10607218 [patent_doc_number] => 09327237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Systems and methods for removing sulfur dioxide from a gas stream' [patent_app_type] => utility [patent_app_number] => 14/338864 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7415 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14338864 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338864
Systems and methods for removing sulfur dioxide from a gas stream Jul 22, 2014 Issued
Array ( [id] => 10677756 [patent_doc_number] => 20160023901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'METHOD AND APPARATUS FOR RECYCLING WASTE SULFURIC ACID' [patent_app_type] => utility [patent_app_number] => 14/338056 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3750 [patent_no_of_claims] => 20 [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] => 14338056 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338056
Method and apparatus for recycling waste sulfuric acid Jul 21, 2014 Issued
Array ( [id] => 10254885 [patent_doc_number] => 20150139882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'INTEGRATED SORBENT INJECTION AND FLUE GAS DESULFURIZATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/336645 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6032 [patent_no_of_claims] => 17 [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] => 14336645 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/336645
Integrated sorbent injection and flue gas desulfurization system Jul 20, 2014 Issued
Array ( [id] => 12008857 [patent_doc_number] => 09802155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Method for purifying exhaust gas' [patent_app_type] => utility [patent_app_number] => 14/907962 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5365 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14907962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/907962
Method for purifying exhaust gas Jul 17, 2014 Issued
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