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] => 16467155 [patent_doc_number] => 20200368692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => FILTERING DEVICE, PURIFICATION DEVICE, AND METHOD FOR MANUFACTURING CHEMICAL LIQUID [patent_app_type] => utility [patent_app_number] => 16/991225 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991225
Filtering device, purification device, and method for manufacturing chemical liquid Aug 11, 2020 Issued
Array ( [id] => 16451439 [patent_doc_number] => 20200360865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => PETAL-LIKE INNER SUPPORT FRAME FOR USE IN TUBULAR FILTER MEMBRANE AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/944221 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944221
PETAL-LIKE INNER SUPPORT FRAME FOR USE IN TUBULAR FILTER MEMBRANE AND APPLICATION THEREOF Jul 30, 2020 Abandoned
Array ( [id] => 16467151 [patent_doc_number] => 20200368688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Black Liquor Concentration by a Membrane Comprising Graphene Oxide on Porous Polymer [patent_app_type] => utility [patent_app_number] => 16/941963 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941963
Black liquor concentration by a membrane comprising graphene oxide on porous polymer Jul 28, 2020 Issued
Array ( [id] => 16612494 [patent_doc_number] => 20210031147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => WATER TREATMENT MEMBRANE AND METHOD OF MAKING WATER TREATMENT MEMBRANES [patent_app_type] => utility [patent_app_number] => 16/939626 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939626
Water treatment membrane and method of making water treatment membranes Jul 26, 2020 Issued
Array ( [id] => 16555885 [patent_doc_number] => 20210001033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => Priming System and Method for Dialysis Systems [patent_app_type] => utility [patent_app_number] => 16/934327 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16934327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934327
Priming System and Method for Dialysis Systems Jul 20, 2020 Abandoned
Array ( [id] => 17619224 [patent_doc_number] => 11338253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Porous hollow fiber membrane, method for producing same, and water purification method [patent_app_type] => utility [patent_app_number] => 16/933355 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8407 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933355
Porous hollow fiber membrane, method for producing same, and water purification method Jul 19, 2020 Issued
Array ( [id] => 16451435 [patent_doc_number] => 20200360861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => FILTRATION DEVICE, REFINING DEVICE, AND PRODUCTION METHOD FOR LIQUID MEDICINE [patent_app_type] => utility [patent_app_number] => 16/933422 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933422
Filtration device, refining device, and production method for liquid medicine Jul 19, 2020 Issued
Array ( [id] => 16505160 [patent_doc_number] => 20200384416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => FILTERING DEVICE, PURIFICATION DEVICE, AND METHOD FOR MANUFACTURING CHEMICAL LIQUID [patent_app_type] => utility [patent_app_number] => 16/927062 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927062
Filtering device, purification device, and method for manufacturing chemical liquid Jul 12, 2020 Issued
Array ( [id] => 16398912 [patent_doc_number] => 20200339770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => MULTIBLOCK COPOLYMER FILMS, METHODS OF MAKING SAME, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/924446 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16924446 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924446
Multiblock copolymer films, methods of making same, and uses thereof Jul 8, 2020 Issued
Array ( [id] => 17539937 [patent_doc_number] => 11305041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Oxygenator antithrombotic coating and method of manufacture [patent_app_type] => utility [patent_app_number] => 16/920877 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15865 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920877
Oxygenator antithrombotic coating and method of manufacture Jul 5, 2020 Issued
Array ( [id] => 16596979 [patent_doc_number] => 20210023510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => POROUS MEMBRANE AND FILTER CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/910253 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910253
Porous membrane and filter cartridge Jun 23, 2020 Issued
Array ( [id] => 16359779 [patent_doc_number] => 20200316530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Potting or Bonding Composition for Filtration Membrane Modules [patent_app_type] => utility [patent_app_number] => 16/906582 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906582
Potting or bonding composition for filtration membrane modules Jun 18, 2020 Issued
Array ( [id] => 16612287 [patent_doc_number] => 20210030940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Membrane Oxygenator with Gas Exchange Fiber Lumen Access Based on Fiber Effective Length [patent_app_type] => utility [patent_app_number] => 16/903811 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903811
Membrane oxygenator with gas exchange fiber lumen access based on fiber effective length Jun 16, 2020 Issued
Array ( [id] => 16511700 [patent_doc_number] => 20200390957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => BLOOD CHAMBER LID HAVING INTEGRATED BLOOD FILTER AND VENT [patent_app_type] => utility [patent_app_number] => 16/899204 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899204
Blood chamber lid having integrated blood filter and vent Jun 10, 2020 Issued
Array ( [id] => 18043922 [patent_doc_number] => 11517859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Composite material for removal of hydrophobic components from fluid mixtures [patent_app_type] => utility [patent_app_number] => 16/897946 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 8198 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897946
Composite material for removal of hydrophobic components from fluid mixtures Jun 9, 2020 Issued
Array ( [id] => 17481965 [patent_doc_number] => 20220089469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => CENTRIFUGAL DEHYDRATOR AND CENTRIFUGAL DEHYDRATION METHOD [patent_app_type] => utility [patent_app_number] => 17/420339 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420339
CENTRIFUGAL DEHYDRATOR AND CENTRIFUGAL DEHYDRATION METHOD Jun 8, 2020 Pending
Array ( [id] => 18165424 [patent_doc_number] => 20230032023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => FE-AL-BASED METAL POROUS MEMBRANE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/791497 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791497
Fe-Al-based metal porous membrane and preparation method thereof Jun 3, 2020 Issued
Array ( [id] => 17570964 [patent_doc_number] => 11319221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Integrated desalination-power system [patent_app_type] => utility [patent_app_number] => 16/893301 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5971 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893301
Integrated desalination-power system Jun 3, 2020 Issued
Array ( [id] => 17905406 [patent_doc_number] => 11459249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Centrifugal reverse osmosis system [patent_app_type] => utility [patent_app_number] => 16/888120 [patent_app_country] => US [patent_app_date] => 2020-05-29 [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] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888120
Centrifugal reverse osmosis system May 28, 2020 Issued
Array ( [id] => 17680239 [patent_doc_number] => 11364472 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-21 [patent_title] => CNT-based reverse osmosis desalination [patent_app_type] => utility [patent_app_number] => 16/881220 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4158 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881220
CNT-based reverse osmosis desalination May 21, 2020 Issued
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