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] => 18461396 [patent_doc_number] => 11685679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => 100 % renewably -powered desalination /water purification station [patent_app_type] => utility [patent_app_number] => 17/352318 [patent_app_country] => US [patent_app_date] => 2021-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 42 [patent_no_of_words] => 7797 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 783 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352318
100 % renewably -powered desalination /water purification station Jun 19, 2021 Issued
Array ( [id] => 17298286 [patent_doc_number] => 20210394125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => CROSSLINKED HOLLOW-FIBRE MEMBRANES AND NEW PROCESS FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/348747 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12126 [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] => 17348747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348747
Crosslinked hollow-fibre membranes and new process for manufacturing the same Jun 14, 2021 Issued
Array ( [id] => 17292038 [patent_doc_number] => 20210387877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => CARBON DISULFIDE-MODIFIED AMINE ADDITIVES FOR SEPARATION OF OIL FROM WATER [patent_app_type] => utility [patent_app_number] => 17/347359 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17347359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347359
Carbon disulfide-modified amine additives for separation of oil from water Jun 13, 2021 Issued
Array ( [id] => 17242336 [patent_doc_number] => 20210362079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => FILTER AND METHOD FOR FILTERING A LIQUID [patent_app_type] => utility [patent_app_number] => 17/344644 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17344644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344644
Filter and method for filtering a liquid Jun 9, 2021 Issued
Array ( [id] => 17273341 [patent_doc_number] => 20210379539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => BILAYER ELECTROSPUN MEMBRANES FOR TREATING FRACKING WASTEWATER VIA MEMBRANE DISTILLATION [patent_app_type] => utility [patent_app_number] => 17/342089 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342089
Bilayer electrospun membranes for treating fracking wastewater via membrane distillation Jun 7, 2021 Issued
Array ( [id] => 17274933 [patent_doc_number] => 20210381131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Hollow fibers for outside-in-dialysis applications [patent_app_type] => utility [patent_app_number] => 17/339116 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17339116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339116
Hollow fibers for outside-in-dialysis applications Jun 3, 2021 Pending
Array ( [id] => 17273064 [patent_doc_number] => 20210379262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Neonatal and Pediatric Blood Filtration System [patent_app_type] => utility [patent_app_number] => 17/309537 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17309537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309537
Neonatal and Pediatric Blood Filtration System Jun 2, 2021 Pending
Array ( [id] => 17110519 [patent_doc_number] => 20210291116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Membrane with enhanced potting material [patent_app_type] => utility [patent_app_number] => 17/338321 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8764 [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] => 17338321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338321
Membrane with enhanced potting material Jun 2, 2021 Pending
Array ( [id] => 18792971 [patent_doc_number] => 11826709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Filter apparatus for semiconductor device fabrication process [patent_app_type] => utility [patent_app_number] => 17/333499 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 7836 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333499
Filter apparatus for semiconductor device fabrication process May 27, 2021 Issued
Array ( [id] => 19195371 [patent_doc_number] => 11992590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Combination wearable and stationary dialysis system with ultrafiltrate module [patent_app_type] => utility [patent_app_number] => 17/333832 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9933 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333832
Combination wearable and stationary dialysis system with ultrafiltrate module May 27, 2021 Issued
Array ( [id] => 17067262 [patent_doc_number] => 20210269477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Methods and Systems for Processing a Cell Culture [patent_app_type] => utility [patent_app_number] => 17/321128 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321128
Methods and Systems for Processing a Cell Culture May 13, 2021 Pending
Array ( [id] => 17052174 [patent_doc_number] => 20210261608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Methods for Extracting Proteins from a Blood-Based Material [patent_app_type] => utility [patent_app_number] => 17/320086 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17320086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320086
Methods for Extracting Proteins from a Blood-Based Material May 12, 2021 Pending
Array ( [id] => 18128152 [patent_doc_number] => 11554349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Nanofiber membrane and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/318405 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 39 [patent_no_of_words] => 7477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318405
Nanofiber membrane and method for manufacturing the same May 11, 2021 Issued
Array ( [id] => 17066229 [patent_doc_number] => 20210268444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => INTERFERENCE PATTERNS FOR SPIRAL-WOUND ELEMENTS [patent_app_type] => utility [patent_app_number] => 17/317063 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317063
INTERFERENCE PATTERNS FOR SPIRAL-WOUND ELEMENTS May 10, 2021 Abandoned
Array ( [id] => 17051070 [patent_doc_number] => 20210260504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Single Pass Tangential Flow Filtration Systems And Tangential Flow Filtration Systems With Recirculation Of Retentate [patent_app_type] => utility [patent_app_number] => 17/315721 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315721
Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate May 9, 2021 Issued
Array ( [id] => 18603701 [patent_doc_number] => 11745145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Ion-sensitive substance, ion-sensitive membrane using the same, and method for producing the ion-sensitive substance [patent_app_type] => utility [patent_app_number] => 17/241838 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7219 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241838
Ion-sensitive substance, ion-sensitive membrane using the same, and method for producing the ion-sensitive substance Apr 26, 2021 Issued
Array ( [id] => 18684152 [patent_doc_number] => 11779862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Composite for oil-water separation, synthesis methods and applications of same [patent_app_type] => utility [patent_app_number] => 17/237307 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 40 [patent_no_of_words] => 11071 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237307
Composite for oil-water separation, synthesis methods and applications of same Apr 21, 2021 Issued
Array ( [id] => 17286995 [patent_doc_number] => 11203535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Method and system for operating a high recovery separation process [patent_app_type] => utility [patent_app_number] => 17/233661 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 40 [patent_no_of_words] => 14002 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [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] => 17233661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233661
Method and system for operating a high recovery separation process Apr 18, 2021 Issued
Array ( [id] => 16977470 [patent_doc_number] => 20210221707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Multi-Valent Ion Concentration Using Multi-Stage Nanofiltration [patent_app_type] => utility [patent_app_number] => 17/226452 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226452
Multi-valent ion concentration using multi-stage nanofiltration Apr 8, 2021 Issued
Array ( [id] => 17911485 [patent_doc_number] => 20220313880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => HEAT CONDUCTIVE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/223687 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17223687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223687
Heat conductive circuit Apr 5, 2021 Issued
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