Search

Pranav N. Patel

Examiner (ID: 624)

Most Active Art Unit
1777
Art Unit(s)
1777
Total Applications
786
Issued Applications
484
Pending Applications
95
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15069055 [patent_doc_number] => 10463994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Diffusiophoretic water filtration device with openable closed channel structure [patent_app_type] => utility [patent_app_number] => 16/182579 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4715 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182579
Diffusiophoretic water filtration device with openable closed channel structure Nov 5, 2018 Issued
Array ( [id] => 14227559 [patent_doc_number] => 20190125952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MIXING FOR ONLINE MEDICAL FLUID GENERATION [patent_app_type] => utility [patent_app_number] => 16/175355 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16175355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/175355
Mixing for online medical fluid generation Oct 29, 2018 Issued
Array ( [id] => 14231011 [patent_doc_number] => 20190127678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MICRO ALTERNATING TANGENTIAL FLOW PERFUSION FILTER, MICRO BIOREACTOR, AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/171867 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16171867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/171867
Micro alternating tangential flow perfusion filter, micro bioreactor, and methods of use thereof Oct 25, 2018 Issued
Array ( [id] => 13957589 [patent_doc_number] => 20190055138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => FUNCTIONALIZED SURFACES FOR THE DESTRUCTION OF PATHOGENS AND ORGANICS [patent_app_type] => utility [patent_app_number] => 16/168501 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168501
Functionalized surfaces for the destruction of pathogens and organics Oct 22, 2018 Issued
Array ( [id] => 16205226 [patent_doc_number] => 20200238216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => INTEGRATED MEMBRANE MODULE RACK [patent_app_type] => utility [patent_app_number] => 16/636704 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636704
Integrated membrane module rack Oct 17, 2018 Issued
Array ( [id] => 16884148 [patent_doc_number] => 20210170343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => FILTRATION BASE FOR VACUUM DIAPHRAGM FILTRATION [patent_app_type] => utility [patent_app_number] => 16/761893 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16761893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761893
FILTRATION BASE FOR VACUUM DIAPHRAGM FILTRATION Oct 15, 2018 Abandoned
Array ( [id] => 16467152 [patent_doc_number] => 20200368689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => CONNECTION DEVICE FOR A SUCTION APPARATUS OF A VACUUM DIAPHRAGM FILTER [patent_app_type] => utility [patent_app_number] => 16/767070 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767070
Connection device for a suction apparatus of a vacuum diaphragm filter Oct 10, 2018 Issued
Array ( [id] => 16327216 [patent_doc_number] => 20200298181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => REVERSE OSMOSIS FILTERING MODULE AND REVERSE OSMOSIS FILTER COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/754969 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16754969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754969
Reverse osmosis filtering module and reverse osmosis filter comprising same Oct 10, 2018 Issued
Array ( [id] => 14157015 [patent_doc_number] => 20190105610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => FILTRATION UNIT [patent_app_type] => utility [patent_app_number] => 16/156403 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16156403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156403
Filtration unit Oct 9, 2018 Issued
Array ( [id] => 16282773 [patent_doc_number] => 20200276375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Gas Exchange Unit [patent_app_type] => utility [patent_app_number] => 16/647930 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16647930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647930
Gas exchange unit Sep 19, 2018 Issued
Array ( [id] => 18259962 [patent_doc_number] => 11607648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Assembly-type cartridge block and hollow-fiber membrane module comprising same [patent_app_type] => utility [patent_app_number] => 16/649878 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4842 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649878 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649878
Assembly-type cartridge block and hollow-fiber membrane module comprising same Sep 18, 2018 Issued
Array ( [id] => 16382031 [patent_doc_number] => 10806842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Hydrophobic filters for air management in dialysis machines [patent_app_type] => utility [patent_app_number] => 16/126589 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126589
Hydrophobic filters for air management in dialysis machines Sep 9, 2018 Issued
Array ( [id] => 16841988 [patent_doc_number] => 11014051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Microporous membrane and methods to make same [patent_app_type] => utility [patent_app_number] => 16/125880 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 14004 [patent_no_of_claims] => 20 [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] => 16125880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125880
Microporous membrane and methods to make same Sep 9, 2018 Issued
Array ( [id] => 13777571 [patent_doc_number] => 20190002324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => Method and Apparatus for the Treatment of Waste from Sewage Digestor [patent_app_type] => utility [patent_app_number] => 16/123801 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123801
Method and Apparatus for the Treatment of Waste from Sewage Digestor Sep 5, 2018 Abandoned
Array ( [id] => 16671806 [patent_doc_number] => 20210060569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FRAME FOR HOLDING FILTRATION ASSEMBLIES AND TESTING UNIT FOR MICROBIOLOGICAL TESTING [patent_app_type] => utility [patent_app_number] => 16/644576 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16644576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644576
Frame for holding filtration assemblies and testing unit for microbiological testing Sep 3, 2018 Issued
Array ( [id] => 17967336 [patent_doc_number] => 11484842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Method and apparatus for in situ product recovery [patent_app_type] => utility [patent_app_number] => 16/642829 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8987 [patent_no_of_claims] => 19 [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] => 16642829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642829
Method and apparatus for in situ product recovery Sep 3, 2018 Issued
Array ( [id] => 13732697 [patent_doc_number] => 20180370816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => SYSTEMS AND METHODS FOR RECOVERY OF PURIFIED WATER AND CONCENTRATED BRINE [patent_app_type] => utility [patent_app_number] => 16/118325 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16118325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118325
SYSTEMS AND METHODS FOR RECOVERY OF PURIFIED WATER AND CONCENTRATED BRINE Aug 29, 2018 Abandoned
Array ( [id] => 13586731 [patent_doc_number] => 20180344914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Wearable Ultrafiltration Devices Methods and Systems [patent_app_type] => utility [patent_app_number] => 16/058542 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16058542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058542
Wearable ultrafiltration devices methods and systems Aug 7, 2018 Issued
Array ( [id] => 20200462 [patent_doc_number] => 12403227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Centrally controlled multi-patient dialysis treatment system and its use [patent_app_type] => utility [patent_app_number] => 17/261662 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17261662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/261662
Centrally controlled multi-patient dialysis treatment system and its use Jul 19, 2018 Issued
Array ( [id] => 15961129 [patent_doc_number] => 20200164316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => MEMBRANE CLEANING SOLUTION AND METHOD OF ACCELERATED MEMBRANE CLEANING USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/627370 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17298 [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] => 16627370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627370
Membrane cleaning solution and method of accelerated membrane cleaning using the same Jun 28, 2018 Issued
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