Search

Akash K. Varma

Examiner (ID: 13663, Phone: (571)272-9627 , Office: P/1773 )

Most Active Art Unit
1773
Art Unit(s)
1773, 1797
Total Applications
657
Issued Applications
392
Pending Applications
74
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20802906 [patent_doc_number] => 12667797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Refrigerator appliance including a water filter with wireless power transfer [patent_app_type] => utility [patent_app_number] => 18/164899 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164899
Refrigerator appliance including a water filter with wireless power transfer Feb 5, 2023 Issued
Array ( [id] => 19180930 [patent_doc_number] => 11987511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Waste processing apparatus and methods of making and use [patent_app_type] => utility [patent_app_number] => 18/103372 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 15795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103372
Waste processing apparatus and methods of making and use Jan 29, 2023 Issued
Array ( [id] => 18483961 [patent_doc_number] => 20230211265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => BULK FILL SYSTEM WITH SERIAL FLUID FILTRATION ASSEMBLY AND METHOD OF USING SAME FOR AUTOMATED AIR TRANSFER [patent_app_type] => utility [patent_app_number] => 18/062337 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062337
BULK FILL SYSTEM WITH SERIAL FLUID FILTRATION ASSEMBLY AND METHOD OF USING SAME FOR AUTOMATED AIR TRANSFER Dec 5, 2022 Pending
Array ( [id] => 19723084 [patent_doc_number] => 20250025835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Membrane Distiller and Membrane Distillation Assembly Comprising Such Membrane Distiller [patent_app_type] => utility [patent_app_number] => 18/712933 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18712933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/712933
Membrane Distiller and Membrane Distillation Assembly Comprising Such Membrane Distiller Nov 20, 2022 Pending
Array ( [id] => 18375761 [patent_doc_number] => 20230150842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SYSTEM AND METHOD FOR DETECTING FLUID FLOW IN AN ELECTROLYTIC SANITIZER GENERATOR [patent_app_type] => utility [patent_app_number] => 17/982055 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982055
SYSTEM AND METHOD FOR DETECTING FLUID FLOW IN AN ELECTROLYTIC SANITIZER GENERATOR Nov 6, 2022 Pending
Array ( [id] => 18279386 [patent_doc_number] => 20230094858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SYSTEM FOR CONTROLLING WATER USED FOR INDUSTRIAL FOOD PROCESSING [patent_app_type] => utility [patent_app_number] => 17/937717 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937717
System for controlling water used for industrial food processing Oct 2, 2022 Issued
Array ( [id] => 18266504 [patent_doc_number] => 20230087746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CHEMICAL LIQUID PURIFICATION METHOD AND CHEMICAL LIQUID [patent_app_type] => utility [patent_app_number] => 17/957408 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957408
Chemical liquid purification method and chemical liquid Sep 29, 2022 Issued
Array ( [id] => 18165903 [patent_doc_number] => 20230032504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => TREATMENT AND REGENERATION SYSTEM AND METHOD FOR EXTRACTING ORGANIC SOLUTES FROM-WATER [patent_app_type] => utility [patent_app_number] => 17/954476 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17954476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954476
TREATMENT AND REGENERATION SYSTEM AND METHOD FOR EXTRACTING ORGANIC SOLUTES FROM-WATER Sep 27, 2022 Abandoned
Array ( [id] => 19815407 [patent_doc_number] => 20250073614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => OIL-WATER SEPARATION FILTER AND APPARATUS, AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/271709 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271709
OIL-WATER SEPARATION FILTER AND APPARATUS, AND METHOD OF OPERATING THE SAME Sep 27, 2022 Pending
Array ( [id] => 18296896 [patent_doc_number] => 20230106582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SYSTEM, METHOD AND APPARATUS FOR FILTER AND OVERHANG PLUGGING DETECTION [patent_app_type] => utility [patent_app_number] => 17/952471 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952471
SYSTEM, METHOD AND APPARATUS FOR FILTER AND OVERHANG PLUGGING DETECTION Sep 25, 2022 Pending
Array ( [id] => 19226603 [patent_doc_number] => 12006236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Low cost and sanitary efficient method that creates two different treatment zones in large water bodies to facilitate direct contact recreational activities [patent_app_type] => utility [patent_app_number] => 17/933381 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 12922 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933381
Low cost and sanitary efficient method that creates two different treatment zones in large water bodies to facilitate direct contact recreational activities Sep 18, 2022 Issued
Array ( [id] => 19343999 [patent_doc_number] => 20240252962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Filter Apparatus [patent_app_type] => utility [patent_app_number] => 18/692266 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3633 [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] => 18692266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692266
Filter Apparatus Sep 18, 2022 Pending
Array ( [id] => 18251579 [patent_doc_number] => 20230078618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => FILTERING SYSTEM, IN PARTICULAR FOR A WASHING OR DRYING MACHINE, SUCH AS A LAUNDRY WASHING MACHINE OR A CLOTHES DRYER [patent_app_type] => utility [patent_app_number] => 17/942671 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942671
FILTERING SYSTEM, IN PARTICULAR FOR A WASHING OR DRYING MACHINE, SUCH AS A LAUNDRY WASHING MACHINE OR A CLOTHES DRYER Sep 11, 2022 Pending
Array ( [id] => 18257992 [patent_doc_number] => 20230085032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => INLINE DISPENSER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/941479 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941479
INLINE DISPENSER SYSTEM Sep 8, 2022 Pending
Array ( [id] => 18238403 [patent_doc_number] => 20230070714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => METHOD FOR MONITORING STABILITY OF POLYSACCHARIDE-PROTEIN CONJUGATE VACCINES [patent_app_type] => utility [patent_app_number] => 17/929700 [patent_app_country] => US [patent_app_date] => 2022-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17929700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929700
METHOD FOR MONITORING STABILITY OF POLYSACCHARIDE-PROTEIN CONJUGATE VACCINES Sep 3, 2022 Pending
Array ( [id] => 19579772 [patent_doc_number] => 12145868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => System and method of deionization of water [patent_app_type] => utility [patent_app_number] => 17/898487 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 21072 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17898487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898487
System and method of deionization of water Aug 29, 2022 Issued
Array ( [id] => 19318155 [patent_doc_number] => 20240239697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => WATER PURIFICATION REPLICATING A KNOWN POPULAR SOURCE [patent_app_type] => utility [patent_app_number] => 17/885470 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [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] => 17885470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885470
WATER PURIFICATION REPLICATING A KNOWN POPULAR SOURCE Aug 9, 2022 Abandoned
Array ( [id] => 19353977 [patent_doc_number] => 12054406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => In situ oil cleanup and recovery using smart polymer integrated surface vessels [patent_app_type] => utility [patent_app_number] => 17/881406 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4092 [patent_no_of_claims] => 19 [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] => 17881406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881406
In situ oil cleanup and recovery using smart polymer integrated surface vessels Aug 3, 2022 Issued
Array ( [id] => 18266781 [patent_doc_number] => 20230088023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => FLUID DISINFECTION APPARATUS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/872672 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17872672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872672
Fluid disinfection apparatus and methods Jul 24, 2022 Issued
Array ( [id] => 18808432 [patent_doc_number] => 20230382765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PURIFIED WATER SUPPLY PIPELINE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/813746 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813746
Purified water supply pipeline system Jul 19, 2022 Issued
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