Search

Krishnan S. Menon

Examiner (ID: 13721, Phone: (571)272-1143 , Office: P/1777 )

Most Active Art Unit
1777
Art Unit(s)
1723, 1797, 1777, 1771
Total Applications
2587
Issued Applications
1401
Pending Applications
259
Abandoned Applications
960

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16995215 [patent_doc_number] => 20210233635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => INDIVIDUALIZED DIALYSIS WITH INLINE SENSOR [patent_app_type] => utility [patent_app_number] => 17/156224 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17156224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156224
INDIVIDUALIZED DIALYSIS WITH INLINE SENSOR Jan 21, 2021 Abandoned
Array ( [id] => 19666430 [patent_doc_number] => 12179152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Crossflow membrane module [patent_app_type] => utility [patent_app_number] => 17/429579 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 24212 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 591 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429579
Crossflow membrane module Jan 20, 2021 Issued
Array ( [id] => 18179577 [patent_doc_number] => 20230040306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SYSTEM FOR SELECTIVE REMOVAL OF A TARGET SUBSTANCE FROM A BIOLOGICAL FLUID [patent_app_type] => utility [patent_app_number] => 17/758633 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758633
SYSTEM FOR SELECTIVE REMOVAL OF A TARGET SUBSTANCE FROM A BIOLOGICAL FLUID Jan 13, 2021 Pending
Array ( [id] => 18169220 [patent_doc_number] => 20230035831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => HOLLOW FIBER MEMBRANE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/758593 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17758593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758593
HOLLOW FIBER MEMBRANE SYSTEMS AND METHODS Jan 10, 2021 Pending
Array ( [id] => 16925133 [patent_doc_number] => 11046594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Method and system for operating a high recovery separation process [patent_app_type] => utility [patent_app_number] => 17/140615 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 40 [patent_no_of_words] => 13988 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140615
Method and system for operating a high recovery separation process Jan 3, 2021 Issued
Array ( [id] => 18427896 [patent_doc_number] => 11673098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Hybrid membrane for gas separation [patent_app_type] => utility [patent_app_number] => 17/140393 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 9490 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140393
Hybrid membrane for gas separation Jan 3, 2021 Issued
Array ( [id] => 19002398 [patent_doc_number] => 20240066469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => REVERSE OSMOSIS FILTRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/259689 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18259689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/259689
REVERSE OSMOSIS FILTRATION SYSTEM Dec 29, 2020 Pending
Array ( [id] => 19089820 [patent_doc_number] => 11951240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Apparatus for extracorporeal blood treatment [patent_app_type] => utility [patent_app_number] => 17/785192 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20216 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785192
Apparatus for extracorporeal blood treatment Dec 22, 2020 Issued
Array ( [id] => 19792436 [patent_doc_number] => 12233360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Liquid filter [patent_app_type] => utility [patent_app_number] => 17/787602 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3543 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787602
Liquid filter Dec 22, 2020 Issued
Array ( [id] => 18716825 [patent_doc_number] => 11794150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Separation membrane and method for producing separation membrane [patent_app_type] => utility [patent_app_number] => 17/786707 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 22822 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786707
Separation membrane and method for producing separation membrane Dec 22, 2020 Issued
Array ( [id] => 18158809 [patent_doc_number] => 20230025401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => HOLLOW FIBER MEMBRANE MODULE [patent_app_type] => utility [patent_app_number] => 17/787989 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17787989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787989
Hollow fiber membrane module Dec 16, 2020 Issued
Array ( [id] => 18146812 [patent_doc_number] => 20230020669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SOLVENT ASSISTED CAVITATION FOR WASTE WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 17/782410 [patent_app_country] => US [patent_app_date] => 2020-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782410
Solvent assisted cavitation for waste water treatment Dec 4, 2020 Issued
Array ( [id] => 16823075 [patent_doc_number] => 20210138368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Filtering panel and method of making the same [patent_app_type] => utility [patent_app_number] => 17/102597 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102597
Filtering panel and method of making the same Nov 23, 2020 Issued
Array ( [id] => 18076269 [patent_doc_number] => 20220401881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => THERMOCOUPLE-BASED DISTILLATION MODULE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/777407 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777407
Thermocouple-based distillation module and method Nov 18, 2020 Issued
Array ( [id] => 16838020 [patent_doc_number] => 20210146032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => FAST TEST FOR MEDICAL PUMP [patent_app_type] => utility [patent_app_number] => 16/950149 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15011 [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] => 16950149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950149
Fast test for medical pump Nov 16, 2020 Issued
Array ( [id] => 17610278 [patent_doc_number] => 20220152557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DESALINATION MEMBRANES [patent_app_type] => utility [patent_app_number] => 17/097875 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097875
Desalination membranes Nov 12, 2020 Issued
Array ( [id] => 17610279 [patent_doc_number] => 20220152558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DESALINATION MEMBRANES [patent_app_type] => utility [patent_app_number] => 17/097744 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097744
Desalination membranes Nov 12, 2020 Issued
Array ( [id] => 16671730 [patent_doc_number] => 20210060493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => THIN WALL POLYETHER BLOCK AMIDE MEMBRANE TUBING AND MODULE [patent_app_type] => utility [patent_app_number] => 17/095993 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17095993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095993
Thin wall polyether block amide membrane tubing and module Nov 11, 2020 Issued
Array ( [id] => 18056597 [patent_doc_number] => 20220387683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => DIALYSIS MACHINE FOR CARRYING OUT A PUSH/PULL DIALYSIS TREATMENT [patent_app_type] => utility [patent_app_number] => 17/775326 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17775326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775326
Dialysis machine for carrying out a push/pull dialysis treatment Nov 9, 2020 Issued
Array ( [id] => 18412334 [patent_doc_number] => 11666862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Air gap membrane distillation [patent_app_type] => utility [patent_app_number] => 17/094468 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6824 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094468
Air gap membrane distillation Nov 9, 2020 Issued
Menu