Search

Melanie H Tung

Examiner (ID: 10110, Phone: (571)272-2613 , Office: P/2911 )

Most Active Art Unit
2911
Art Unit(s)
2901, 2917, 2911
Total Applications
4566
Issued Applications
4466
Pending Applications
0
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18732759 [patent_doc_number] => 11801480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Hollow-fiber membrane and hollow-fiber membrane module [patent_app_type] => utility [patent_app_number] => 17/285500 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 12023 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285500
Hollow-fiber membrane and hollow-fiber membrane module Sep 5, 2019 Issued
Array ( [id] => 15293531 [patent_doc_number] => 20190389901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Mixed Bed Ion Exchange Adsorber [patent_app_type] => utility [patent_app_number] => 16/561453 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561453
Mixed bed ion exchange adsorber Sep 4, 2019 Issued
Array ( [id] => 17199100 [patent_doc_number] => 20210339194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Feedstock Solution Flow Concentration System [patent_app_type] => utility [patent_app_number] => 17/269645 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269645
Feedstock Solution Flow Concentration System Sep 2, 2019 Abandoned
Array ( [id] => 16671464 [patent_doc_number] => 20210060227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => MULTI-LUMEN TUBE ASSEMBLIES FOR MEDICAL FLUID PUMPING SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/556428 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556428
Multi-lumen tube assemblies for medical fluid pumping systems Aug 29, 2019 Issued
Array ( [id] => 17532525 [patent_doc_number] => 20220111134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => BLOOD PURIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/417670 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417670
Blood purification device Aug 28, 2019 Issued
Array ( [id] => 16914322 [patent_doc_number] => 20210187414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SYSTEMS AND METHODS FOR EXTRACTION OF COMPOUNDS FROM BOTANICAL MATTER [patent_app_type] => utility [patent_app_number] => 17/267674 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [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] => 17267674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267674
SYSTEMS AND METHODS FOR EXTRACTION OF COMPOUNDS FROM BOTANICAL MATTER Aug 27, 2019 Pending
Array ( [id] => 18341826 [patent_doc_number] => 11639299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Draw solute and water treatment equipment [patent_app_type] => utility [patent_app_number] => 17/269459 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4580 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269459
Draw solute and water treatment equipment Aug 27, 2019 Issued
Array ( [id] => 15604707 [patent_doc_number] => 10583396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-10 [patent_title] => Apparatus and method to extract purified water from saline and other fluids [patent_app_type] => utility [patent_app_number] => 16/548457 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5631 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548457
Apparatus and method to extract purified water from saline and other fluids Aug 21, 2019 Issued
Array ( [id] => 16657212 [patent_doc_number] => 20210053848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Multi-Valent Ion Concentration Using Multi-Stage Nanofiltration [patent_app_type] => utility [patent_app_number] => 16/547720 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547720
Multi-Valent Ion Concentration Using Multi-Stage Nanofiltration Aug 21, 2019 Abandoned
Array ( [id] => 15525017 [patent_doc_number] => 20200054814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => INDIVIDUALIZED ULTRAFILTRATION PROFILES IN DIALYSIS [patent_app_type] => utility [patent_app_number] => 16/545184 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545184
INDIVIDUALIZED ULTRAFILTRATION PROFILES IN DIALYSIS Aug 19, 2019 Abandoned
Array ( [id] => 15525391 [patent_doc_number] => 20200055001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => Extracting/Introducing Molecules from/to Blood or Other Liquids [patent_app_type] => utility [patent_app_number] => 16/543003 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543003
Extracting/Introducing Molecules from/to Blood or Other Liquids Aug 15, 2019 Abandoned
Array ( [id] => 17110522 [patent_doc_number] => 20210291119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => FOULING-RESISTANT REVERSE OSMOSIS MEMBRANE, METHOD FOR PRODUCING SAME, AND FOULING-RESISTANT REVERSE OSMOSIS MODULE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 17/264777 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264777
FOULING-RESISTANT REVERSE OSMOSIS MEMBRANE, METHOD FOR PRODUCING SAME, AND FOULING-RESISTANT REVERSE OSMOSIS MODULE INCLUDING SAME Jul 30, 2019 Pending
Array ( [id] => 15493889 [patent_doc_number] => 20200047133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => POROUS MEMBRANE AND METHOD FOR FILTERING FLUID INCLUDING PARTICLES WITH POROUS MEMBRANE [patent_app_type] => utility [patent_app_number] => 16/522928 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522928 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522928
POROUS MEMBRANE AND METHOD FOR FILTERING FLUID INCLUDING PARTICLES WITH POROUS MEMBRANE Jul 25, 2019 Abandoned
Array ( [id] => 16459805 [patent_doc_number] => 10843133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Separation of organic solvent mixtures [patent_app_type] => utility [patent_app_number] => 16/521280 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10079 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16521280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521280
Separation of organic solvent mixtures Jul 23, 2019 Issued
Array ( [id] => 16060677 [patent_doc_number] => 10689270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Centrifugal reverse osmosis system [patent_app_type] => utility [patent_app_number] => 16/510538 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510538
Centrifugal reverse osmosis system Jul 11, 2019 Issued
Array ( [id] => 16539855 [patent_doc_number] => 20200406268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Methods and Systems for Sizing Waste Solids [patent_app_type] => utility [patent_app_number] => 16/457907 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457907
Methods and systems for sizing waste solids Jun 27, 2019 Issued
Array ( [id] => 15863801 [patent_doc_number] => 20200139304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => TRANSITIONAL METAL OXIDE NANOCRYSTAL-COATED MESOPOROUS MICROSTRUCTURES, USES THEREFOR, AND PROCESSES FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/444939 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16444939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/444939
TRANSITIONAL METAL OXIDE NANOCRYSTAL-COATED MESOPOROUS MICROSTRUCTURES, USES THEREFOR, AND PROCESSES FOR MAKING SAME Jun 17, 2019 Abandoned
Array ( [id] => 18916009 [patent_doc_number] => 11878275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Temperature-resistant potting material for hollow fiber membranes [patent_app_type] => utility [patent_app_number] => 16/972629 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972629
Temperature-resistant potting material for hollow fiber membranes Jun 11, 2019 Issued
Array ( [id] => 16931251 [patent_doc_number] => 20210197140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => GRAPHENE MEMBRANES AND METHODS FOR MAKING GRAPHENE MEMBRANES [patent_app_type] => utility [patent_app_number] => 17/059510 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17059510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059510
Graphene membranes and methods for making graphene membranes Jun 11, 2019 Issued
Array ( [id] => 14930391 [patent_doc_number] => 20190300833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => PERFUSION FILTRATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/438001 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438001
Perfusion filtration systems Jun 10, 2019 Issued
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