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] => 16824046 [patent_doc_number] => 20210139339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => METHOD FOR PREPARING LITHIUM CONCENTRATE FROM LITHIUM-BEARING NATURAL BRINES AND PROCESSING THEREOF INTO LITHIUM CHLORIDE OR LITHIUM CARBONATE [patent_app_type] => utility [patent_app_number] => 16/605127 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16605127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605127
Method for preparing lithium concentrate from lithium-bearing natural brines and processing thereof into lithium chloride or lithium carbonate Apr 12, 2018 Issued
Array ( [id] => 15356681 [patent_doc_number] => 10526947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Exhaust aftertreatment system [patent_app_type] => utility [patent_app_number] => 15/951272 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3126 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951272
Exhaust aftertreatment system Apr 11, 2018 Issued
Array ( [id] => 15225713 [patent_doc_number] => 10500562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Zirconia-based compositions for use in passive NOx adsorber devices [patent_app_type] => utility [patent_app_number] => 15/945770 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6299 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945770
Zirconia-based compositions for use in passive NOx adsorber devices Apr 4, 2018 Issued
Array ( [id] => 16589611 [patent_doc_number] => 10898855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Method and system for the removal of noxious compounds from flue-gas using fabric filter bags with an SCR catalyst [patent_app_type] => utility [patent_app_number] => 16/608679 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1254 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608679
Method and system for the removal of noxious compounds from flue-gas using fabric filter bags with an SCR catalyst Apr 4, 2018 Issued
Array ( [id] => 16831248 [patent_doc_number] => 11007479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Method and system for the removal of particulate matter and noxious compounds from flue-gas using a ceramic filter with an SCR catalyst [patent_app_type] => utility [patent_app_number] => 16/608715 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1264 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608715
Method and system for the removal of particulate matter and noxious compounds from flue-gas using a ceramic filter with an SCR catalyst Apr 4, 2018 Issued
Array ( [id] => 13345163 [patent_doc_number] => 20180224121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => SORBENTS FOR COAL COMBUSTION [patent_app_type] => utility [patent_app_number] => 15/945249 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945249 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945249
Sorbents for coal combustion Apr 3, 2018 Issued
Array ( [id] => 17104930 [patent_doc_number] => 11125133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Hydrogen-assisted integrated emission control system [patent_app_type] => utility [patent_app_number] => 16/500340 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 15161 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500340
Hydrogen-assisted integrated emission control system Apr 2, 2018 Issued
Array ( [id] => 13326551 [patent_doc_number] => 20180214813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => PROTEIN NANOFIBER AIR FILTER MATERIALS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/940498 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940498
Protein nanofiber air filter materials and methods Mar 28, 2018 Issued
Array ( [id] => 13968807 [patent_doc_number] => 10213739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Dust removal and desulfurization of FCC exhaust gas [patent_app_type] => utility [patent_app_number] => 15/938272 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7781 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938272
Dust removal and desulfurization of FCC exhaust gas Mar 27, 2018 Issued
Array ( [id] => 13968807 [patent_doc_number] => 10213739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Dust removal and desulfurization of FCC exhaust gas [patent_app_type] => utility [patent_app_number] => 15/938272 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7781 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938272
Dust removal and desulfurization of FCC exhaust gas Mar 27, 2018 Issued
Array ( [id] => 13968807 [patent_doc_number] => 10213739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Dust removal and desulfurization of FCC exhaust gas [patent_app_type] => utility [patent_app_number] => 15/938272 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7781 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938272
Dust removal and desulfurization of FCC exhaust gas Mar 27, 2018 Issued
Array ( [id] => 15225731 [patent_doc_number] => 10500571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => ASC with platinum group metal in multiple layers [patent_app_type] => utility [patent_app_number] => 15/938202 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 9467 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938202
ASC with platinum group metal in multiple layers Mar 27, 2018 Issued
Array ( [id] => 13968807 [patent_doc_number] => 10213739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Dust removal and desulfurization of FCC exhaust gas [patent_app_type] => utility [patent_app_number] => 15/938272 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7781 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938272
Dust removal and desulfurization of FCC exhaust gas Mar 27, 2018 Issued
Array ( [id] => 17587598 [patent_doc_number] => 11325850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Non-waste water flue gas treatment system and non-waste water flue gas treatment method [patent_app_type] => utility [patent_app_number] => 16/489505 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10866 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489505
Non-waste water flue gas treatment system and non-waste water flue gas treatment method Mar 26, 2018 Issued
Array ( [id] => 14701343 [patent_doc_number] => 10378408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-13 [patent_title] => Ammonia generation and storage systems and methods [patent_app_type] => utility [patent_app_number] => 15/935422 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6945 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935422
Ammonia generation and storage systems and methods Mar 25, 2018 Issued
Array ( [id] => 15361535 [patent_doc_number] => 20200016532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => METHOD OF REDUCING CORROSION OF A HEAT EXCHANGER OF AN INCINERATOR COMPRISING SAID HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/495737 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16495737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495737
METHOD OF REDUCING CORROSION OF A HEAT EXCHANGER OF AN INCINERATOR COMPRISING SAID HEAT EXCHANGER Mar 25, 2018 Abandoned
Array ( [id] => 13312181 [patent_doc_number] => 20180207627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => CATALYTIC EXTRUDED, SOLID HONEYCOMB BODY [patent_app_type] => utility [patent_app_number] => 15/928316 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928316
Catalytic extruded, solid honeycomb body Mar 21, 2018 Issued
Array ( [id] => 15394425 [patent_doc_number] => 10537851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Flue gas carbon and heat capture and recirculation system [patent_app_type] => utility [patent_app_number] => 15/928741 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5290 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928741 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928741
Flue gas carbon and heat capture and recirculation system Mar 21, 2018 Issued
Array ( [id] => 17028810 [patent_doc_number] => 11090608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => System and method for desulfurization and denitrification of alumina calcination flue gas, and use [patent_app_type] => utility [patent_app_number] => 16/768716 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7053 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 16768716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768716
System and method for desulfurization and denitrification of alumina calcination flue gas, and use Mar 19, 2018 Issued
Array ( [id] => 13425807 [patent_doc_number] => 20180264446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CATALYTIC WALL-FLOW FILTER WITH AN AMMONIA SLIP CATALYST [patent_app_type] => utility [patent_app_number] => 15/925806 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925806
Catalytic wall-flow filter with an ammonia slip catalyst Mar 19, 2018 Issued
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