
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14962803
[patent_doc_number] => 20190308879
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => METHOD FOR PRODUCTION OF SULFURIC ACID FROM SULFUR CONTAINING FEEDS WITH GAS QUENCHING
[patent_app_type] => utility
[patent_app_number] => 16/309305
[patent_app_country] => US
[patent_app_date] => 2017-07-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4789
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309305
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/309305 | Method for production of sulfuric acid from sulfur containing feeds with gas quenching | Jul 3, 2017 | Issued |
Array
(
[id] => 12960814
[patent_doc_number] => 09873080
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-23
[patent_title] => Processes and methods using chlorine dioxide to remove NOx and SOx from marine exhaust
[patent_app_type] => utility
[patent_app_number] => 15/637445
[patent_app_country] => US
[patent_app_date] => 2017-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 13985
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15637445
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/637445 | Processes and methods using chlorine dioxide to remove NOx and SOx from marine exhaust | Jun 28, 2017 | Issued |
Array
(
[id] => 15991121
[patent_doc_number] => 20200171431
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-04
[patent_title] => AIR TREATMENT SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 16/311005
[patent_app_country] => US
[patent_app_date] => 2017-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10569
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -57
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311005
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/311005 | Air treatment systems and methods | Jun 27, 2017 | Issued |
Array
(
[id] => 12328704
[patent_doc_number] => 09945557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-17
[patent_title] => Sorbents for coal combustion
[patent_app_type] => utility
[patent_app_number] => 15/634331
[patent_app_country] => US
[patent_app_date] => 2017-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6780
[patent_no_of_claims] => 11
[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] => 15634331
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/634331 | Sorbents for coal combustion | Jun 26, 2017 | Issued |
Array
(
[id] => 14159837
[patent_doc_number] => 20190107021
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-11
[patent_title] => SYSTEM AND METHOD FOR REDUCING THE AMOUNT OF SULFUR OXIDES IN EXHAUST GAS
[patent_app_type] => utility
[patent_app_number] => 16/078066
[patent_app_country] => US
[patent_app_date] => 2017-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6589
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16078066
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/078066 | System and method for reducing the amount of sulfur oxides in exhaust gas | Jun 22, 2017 | Issued |
Array
(
[id] => 15023071
[patent_doc_number] => 20190322540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-24
[patent_title] => METHOD FOR PRODUCING CALCIUM SULFATE
[patent_app_type] => utility
[patent_app_number] => 16/312906
[patent_app_country] => US
[patent_app_date] => 2017-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4052
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312906
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/312906 | Method for producing calcium sulfate | Jun 21, 2017 | Issued |
Array
(
[id] => 15783001
[patent_doc_number] => 10625204
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-04-21
[patent_title] => Method for flue gas desulfurization with molten carbonate
[patent_app_type] => utility
[patent_app_number] => 16/311174
[patent_app_country] => US
[patent_app_date] => 2017-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7411
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311174
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/311174 | Method for flue gas desulfurization with molten carbonate | Jun 18, 2017 | Issued |
Array
(
[id] => 12999681
[patent_doc_number] => 10023496
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-07-17
[patent_title] => No fiber calcination of gypsum for gypsum fiberboard
[patent_app_type] => utility
[patent_app_number] => 15/625343
[patent_app_country] => US
[patent_app_date] => 2017-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 11624
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 284
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15625343
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/625343 | No fiber calcination of gypsum for gypsum fiberboard | Jun 15, 2017 | Issued |
Array
(
[id] => 14713451
[patent_doc_number] => 20190247789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-15
[patent_title] => PROCESS FOR REMOVING POLLUTANTS FROM A FLUE GAS
[patent_app_type] => utility
[patent_app_number] => 16/309212
[patent_app_country] => US
[patent_app_date] => 2017-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3849
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309212
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/309212 | Process for removing pollutants from a flue gas | Jun 12, 2017 | Issued |
Array
(
[id] => 16681003
[patent_doc_number] => 10940462
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-09
[patent_title] => Vanadium-based catalyst and preparation method therefor
[patent_app_type] => utility
[patent_app_number] => 16/622448
[patent_app_country] => US
[patent_app_date] => 2017-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6554
[patent_no_of_claims] => 15
[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] => 16622448
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/622448 | Vanadium-based catalyst and preparation method therefor | Jun 12, 2017 | Issued |
Array
(
[id] => 17080960
[patent_doc_number] => 20210275966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => Method And Installation For The Reduction Of Sulphur Oxides In Exhaust Gas From Marine Diesel Engines
[patent_app_type] => utility
[patent_app_number] => 16/338008
[patent_app_country] => US
[patent_app_date] => 2017-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1733
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338008
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/338008 | Method and installation for the reduction of sulphur oxides in exhaust gas from marine diesel engines | Jun 11, 2017 | Issued |
Array
(
[id] => 13180305
[patent_doc_number] => 10105644
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-23
[patent_title] => Process and absorbent for dehumidifying moist gas mixtures
[patent_app_type] => utility
[patent_app_number] => 15/619584
[patent_app_country] => US
[patent_app_date] => 2017-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6962
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619584
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/619584 | Process and absorbent for dehumidifying moist gas mixtures | Jun 11, 2017 | Issued |
Array
(
[id] => 12446127
[patent_doc_number] => 09981222
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-29
[patent_title] => Ammonia-based desufurization process and apparatus
[patent_app_type] => utility
[patent_app_number] => 15/619122
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 11149
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619122
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/619122 | Ammonia-based desufurization process and apparatus | Jun 8, 2017 | Issued |
Array
(
[id] => 12385245
[patent_doc_number] => 09962649
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-08
[patent_title] => Dust removal and desulfurization of FCC exhaust gas
[patent_app_type] => utility
[patent_app_number] => 15/618975
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7786
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618975
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/618975 | Dust removal and desulfurization of FCC exhaust gas | Jun 8, 2017 | Issued |
Array
(
[id] => 12446127
[patent_doc_number] => 09981222
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-29
[patent_title] => Ammonia-based desufurization process and apparatus
[patent_app_type] => utility
[patent_app_number] => 15/619122
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 11149
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619122
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/619122 | Ammonia-based desufurization process and apparatus | Jun 8, 2017 | Issued |
Array
(
[id] => 12385245
[patent_doc_number] => 09962649
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-08
[patent_title] => Dust removal and desulfurization of FCC exhaust gas
[patent_app_type] => utility
[patent_app_number] => 15/618975
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7786
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618975
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/618975 | Dust removal and desulfurization of FCC exhaust gas | Jun 8, 2017 | Issued |
Array
(
[id] => 13037783
[patent_doc_number] => 10041014
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-07
[patent_title] => Process, method and system for removal of mercury in a gas dehydration process
[patent_app_type] => utility
[patent_app_number] => 15/618730
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4092
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618730
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/618730 | Process, method and system for removal of mercury in a gas dehydration process | Jun 8, 2017 | Issued |
Array
(
[id] => 12385245
[patent_doc_number] => 09962649
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-08
[patent_title] => Dust removal and desulfurization of FCC exhaust gas
[patent_app_type] => utility
[patent_app_number] => 15/618975
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7786
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618975
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/618975 | Dust removal and desulfurization of FCC exhaust gas | Jun 8, 2017 | Issued |
Array
(
[id] => 12446127
[patent_doc_number] => 09981222
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-29
[patent_title] => Ammonia-based desufurization process and apparatus
[patent_app_type] => utility
[patent_app_number] => 15/619122
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 11149
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619122
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/619122 | Ammonia-based desufurization process and apparatus | Jun 8, 2017 | Issued |
Array
(
[id] => 12385245
[patent_doc_number] => 09962649
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-05-08
[patent_title] => Dust removal and desulfurization of FCC exhaust gas
[patent_app_type] => utility
[patent_app_number] => 15/618975
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7786
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618975
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/618975 | Dust removal and desulfurization of FCC exhaust gas | Jun 8, 2017 | Issued |