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] => 15678623 [patent_doc_number] => 20200093975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Blood Purification Apparatus [patent_app_type] => utility [patent_app_number] => 16/695580 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695580
Blood Purification Apparatus Nov 25, 2019 Abandoned
Array ( [id] => 15678625 [patent_doc_number] => 20200093976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Blood Purification Apparatus [patent_app_type] => utility [patent_app_number] => 16/695584 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695584
Blood Purification Apparatus Nov 25, 2019 Abandoned
Array ( [id] => 17155001 [patent_doc_number] => 20210316052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => Treatment of Renal Failure in House Pets using Hemodialysis [patent_app_type] => utility [patent_app_number] => 17/273027 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273027
Treatment of Renal Failure in House Pets using Hemodialysis Nov 25, 2019 Abandoned
Array ( [id] => 16054007 [patent_doc_number] => 20200188858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Composite Nanoporous Metal Membrane [patent_app_type] => utility [patent_app_number] => 16/691226 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691226
Composite Nanoporous Metal Membrane Nov 20, 2019 Abandoned
Array ( [id] => 17481954 [patent_doc_number] => 20220089458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => WATER DISTRIBUTION UNIT FOR WATER RECIRCULATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/298010 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298010
WATER DISTRIBUTION UNIT FOR WATER RECIRCULATION SYSTEM Nov 13, 2019 Pending
Array ( [id] => 19258419 [patent_doc_number] => 12018467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Water recirculation system intended for recycling of water or discarding of water not suitable to recycle [patent_app_type] => utility [patent_app_number] => 17/298009 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4431 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298009
A WATER RECIRCULATION SYSTEM INTENDED FOR RECYCLING OF WATER OR DISCARDING OF WATER NOT SUITABLE TO RECYCLE Nov 13, 2019 Pending
Array ( [id] => 15991143 [patent_doc_number] => 20200171442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => HYDROPHILIC FILTER MEMBRANE WITH PENDANT HYDROPHILIC GROUPS, AND RELATED METHODS OF PREPARATION AND USE [patent_app_type] => utility [patent_app_number] => 16/674200 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674200
HYDROPHILIC FILTER MEMBRANE WITH PENDANT HYDROPHILIC GROUPS, AND RELATED METHODS OF PREPARATION AND USE Nov 4, 2019 Pending
Array ( [id] => 17342538 [patent_doc_number] => 20220008869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => ELECTRICALLY CONDUCTIVE MEMBRANE ASSEMBLY AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/286451 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286451
Electrically conductive membrane assembly and related systems and methods Oct 29, 2019 Issued
Array ( [id] => 18979105 [patent_doc_number] => 11904260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Purge gas contaminate elimination device and system for a vehicle [patent_app_type] => utility [patent_app_number] => 17/292108 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 13761 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292108
Purge gas contaminate elimination device and system for a vehicle Oct 20, 2019 Issued
Array ( [id] => 16832002 [patent_doc_number] => 11008241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Apparatus and method to concentrate and dry generally organic solids and produce purified water therefrom [patent_app_type] => utility [patent_app_number] => 16/598682 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6863 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598682
Apparatus and method to concentrate and dry generally organic solids and produce purified water therefrom Oct 9, 2019 Issued
Array ( [id] => 17257250 [patent_doc_number] => 20210370235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => METHOD FOR PREPARING WATER QUALITY PROFILE, METHOD FOR INSPECTING SEPARATION MEMBRANE MODULE, AND WATER TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/281634 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281634
METHOD FOR PREPARING WATER QUALITY PROFILE, METHOD FOR INSPECTING SEPARATION MEMBRANE MODULE, AND WATER TREATMENT APPARATUS Oct 2, 2019 Pending
Array ( [id] => 16726622 [patent_doc_number] => 20210093769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Centrifugal-Dialysate-Flow Hemodializer [patent_app_type] => utility [patent_app_number] => 16/586970 [patent_app_country] => US [patent_app_date] => 2019-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16586970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586970
Centrifugal-dialysate-flow hemodializer Sep 27, 2019 Issued
Array ( [id] => 18301298 [patent_doc_number] => 11623184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Thin polymer membrane for treatment of saline water [patent_app_type] => utility [patent_app_number] => 16/586245 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3431 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586245
Thin polymer membrane for treatment of saline water Sep 26, 2019 Issued
Array ( [id] => 15712799 [patent_doc_number] => 20200103165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SYSTEMS AND METHODS OF DEBOTTLENECKING PROPANE FEED [patent_app_type] => utility [patent_app_number] => 16/574748 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574748
SYSTEMS AND METHODS OF DEBOTTLENECKING PROPANE FEED Sep 17, 2019 Pending
Array ( [id] => 15646993 [patent_doc_number] => 20200086026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => TECHNIQUES FOR DIALYSIS BASED ON RELATIVE BLOOD VOLUME [patent_app_type] => utility [patent_app_number] => 16/574874 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574874
TECHNIQUES FOR DIALYSIS BASED ON RELATIVE BLOOD VOLUME Sep 17, 2019 Pending
Array ( [id] => 15616661 [patent_doc_number] => 20200078735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => SYSTEMS AND METHODS FOR CONCENTRATING FLUID COMPONENTS VIA DISTILLATION AND MEMBRANE FILTRATION [patent_app_type] => utility [patent_app_number] => 16/567423 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16122 [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] => 16567423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567423
Systems and methods for concentrating fluid components via distillation and membrane filtration Sep 10, 2019 Issued
Array ( [id] => 18186454 [patent_doc_number] => 11577013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => In-line heating of dialysis fluids [patent_app_type] => utility [patent_app_number] => 16/565653 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16565653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/565653
In-line heating of dialysis fluids Sep 9, 2019 Issued
Array ( [id] => 16868884 [patent_doc_number] => 20210162351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => CONTINUOUS LATERAL PORE GRADING FOR SCALABLE EFFICIENCY OF MEMBRANES IN ELECTROCHEMICAL APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/266968 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266968
CONTINUOUS LATERAL PORE GRADING FOR SCALABLE EFFICIENCY OF MEMBRANES IN ELECTROCHEMICAL APPLICATIONS Sep 8, 2019 Abandoned
Array ( [id] => 18909557 [patent_doc_number] => 11872520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Method for inspecting separation membrane module and method for manufacturing separation membrane module [patent_app_type] => utility [patent_app_number] => 16/564196 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5924 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 485 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564196
Method for inspecting separation membrane module and method for manufacturing separation membrane module Sep 8, 2019 Issued
Array ( [id] => 16862648 [patent_doc_number] => 11021377 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Submerged reverse osmosis system and method for operating the same [patent_app_type] => utility [patent_app_number] => 16/564021 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2696 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564021
Submerged reverse osmosis system and method for operating the same Sep 8, 2019 Issued
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