Search

Farzana E. Hossain

Examiner (ID: 6550, Phone: (571)272-5943 , Office: P/2482 )

Most Active Art Unit
2482
Art Unit(s)
2623, 2617, 2424, 2482
Total Applications
784
Issued Applications
474
Pending Applications
65
Abandoned Applications
265

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19667377 [patent_doc_number] => 12180103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Treatment of saline water for agricultural and potable use and for generation of disinfectant solution [patent_app_type] => utility [patent_app_number] => 16/287203 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 26463 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16287203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/287203
Treatment of saline water for agricultural and potable use and for generation of disinfectant solution Feb 26, 2019 Issued
Array ( [id] => 14438651 [patent_doc_number] => 20190177197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PROCESSES FOR TREATMENT OF RESIDUALS [patent_app_type] => utility [patent_app_number] => 16/277701 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277701 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277701
PROCESSES FOR TREATMENT OF RESIDUALS Feb 14, 2019 Abandoned
Array ( [id] => 17800049 [patent_doc_number] => 11414329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Treatment of cyanotoxin-containing water [patent_app_type] => utility [patent_app_number] => 16/275894 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275894
Treatment of cyanotoxin-containing water Feb 13, 2019 Issued
Array ( [id] => 14716503 [patent_doc_number] => 20190249315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => PROCESS FOR IMPROVING CARBON CONVERSION EFFICIENCY [patent_app_type] => utility [patent_app_number] => 16/273933 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16273933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273933
Process for improving carbon conversion efficiency Feb 11, 2019 Issued
Array ( [id] => 17665202 [patent_doc_number] => 11358883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => System and method for using ultramicroporous carbon for the selective removal of nitrate with capacitive deionization [patent_app_type] => utility [patent_app_number] => 16/268154 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4840 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268154
System and method for using ultramicroporous carbon for the selective removal of nitrate with capacitive deionization Feb 4, 2019 Issued
Array ( [id] => 18979115 [patent_doc_number] => 11904270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Regeneration system for carbon-rich amine solutions and method for using the same [patent_app_type] => utility [patent_app_number] => 16/260516 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9809 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 468 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260516
Regeneration system for carbon-rich amine solutions and method for using the same Jan 28, 2019 Issued
Array ( [id] => 18044751 [patent_doc_number] => 11518692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Electrocoagulation system [patent_app_type] => utility [patent_app_number] => 16/252443 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252443 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252443
Electrocoagulation system Jan 17, 2019 Issued
Array ( [id] => 16800490 [patent_doc_number] => 10995414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Electrochemical process for improving the grade of iron [patent_app_type] => utility [patent_app_number] => 16/250742 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 40 [patent_no_of_words] => 43816 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250742
Electrochemical process for improving the grade of iron Jan 16, 2019 Issued
Array ( [id] => 16109319 [patent_doc_number] => 20200206682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => SYSTEM AND METHOD FOR ADJUSTING CARBON DIOXIDE AND WATER CONCENTRATIONS IN AN ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 16/235182 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235182
SYSTEM AND METHOD FOR ADJUSTING CARBON DIOXIDE AND WATER CONCENTRATIONS IN AN ENVIRONMENT Dec 27, 2018 Abandoned
Array ( [id] => 16800099 [patent_doc_number] => 10995019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Heating apparatus and water electrolysis system [patent_app_type] => utility [patent_app_number] => 16/229000 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5168 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/229000
Heating apparatus and water electrolysis system Dec 20, 2018 Issued
Array ( [id] => 18427891 [patent_doc_number] => 11673093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Electro-controllable ion exchange membrane [patent_app_type] => utility [patent_app_number] => 16/226774 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2396 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226774
Electro-controllable ion exchange membrane Dec 19, 2018 Issued
Array ( [id] => 16831995 [patent_doc_number] => 11008234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Reactors and methods for producing and recovering extracellular metal or metalloid nanoparticles [patent_app_type] => utility [patent_app_number] => 16/225397 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 8357 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16225397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225397
Reactors and methods for producing and recovering extracellular metal or metalloid nanoparticles Dec 18, 2018 Issued
Array ( [id] => 15346145 [patent_doc_number] => 20200010964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHODS OF AND SYSTEMS FOR ELECTROCHEMICAL REDUCTION OF SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/224503 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224503
METHODS OF AND SYSTEMS FOR ELECTROCHEMICAL REDUCTION OF SUBSTRATES Dec 17, 2018 Abandoned
Array ( [id] => 17208042 [patent_doc_number] => 11168403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => High-efficiency oxygen reduction to hydrogen peroxide catalyzed by oxidized carbon materials [patent_app_type] => utility [patent_app_number] => 16/221122 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 4882 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221122
High-efficiency oxygen reduction to hydrogen peroxide catalyzed by oxidized carbon materials Dec 13, 2018 Issued
Array ( [id] => 14101963 [patent_doc_number] => 20190092657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => ELECTROCOAGULATION UNIT [patent_app_type] => utility [patent_app_number] => 16/203998 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203998
Electrocoagulation unit Nov 28, 2018 Issued
Array ( [id] => 18520950 [patent_doc_number] => 11710845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Systems, devices, and methods employing electrochemical processing with oxygen as carrier gas [patent_app_type] => utility [patent_app_number] => 16/202019 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 43 [patent_no_of_words] => 15038 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202019
Systems, devices, and methods employing electrochemical processing with oxygen as carrier gas Nov 26, 2018 Issued
Array ( [id] => 18368356 [patent_doc_number] => 11648506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Electrochemical desalination system [patent_app_type] => utility [patent_app_number] => 16/200309 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 34 [patent_no_of_words] => 13363 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200309 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200309
Electrochemical desalination system Nov 25, 2018 Issued
Array ( [id] => 16512763 [patent_doc_number] => 20200392021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => METHODS AND APPARATUSES FOR OXIDANT CONCENTRATION CONTROL [patent_app_type] => utility [patent_app_number] => 16/958543 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16958543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958543
METHODS AND APPARATUSES FOR OXIDANT CONCENTRATION CONTROL Nov 18, 2018 Abandoned
Array ( [id] => 14071917 [patent_doc_number] => 20190084846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => SYSTEM FOR TREATING WATER [patent_app_type] => utility [patent_app_number] => 16/188807 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16188807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188807
System for treating water Nov 12, 2018 Issued
Array ( [id] => 18492450 [patent_doc_number] => 11697861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Processes for preparing lithium carbonate [patent_app_type] => utility [patent_app_number] => 16/185973 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 97 [patent_figures_cnt] => 97 [patent_no_of_words] => 42015 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185973
Processes for preparing lithium carbonate Nov 8, 2018 Issued
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