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] => 12976690 [patent_doc_number] => 20170340995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => CHEMICAL LIQUID SUPPLY SYSTEM AND CHEMICAL LIQUID SUPPLY METHOD [patent_app_type] => utility [patent_app_number] => 15/256778 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15256778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/256778
CHEMICAL LIQUID SUPPLY SYSTEM AND CHEMICAL LIQUID SUPPLY METHOD Sep 5, 2016 Abandoned
Array ( [id] => 11471059 [patent_doc_number] => 20170057842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Fluid Disinfection Using Ultraviolet Light' [patent_app_type] => utility [patent_app_number] => 15/254161 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15254161 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/254161
Fluid Disinfection Using Ultraviolet Light Aug 31, 2016 Abandoned
Array ( [id] => 13312049 [patent_doc_number] => 20180207561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => WATER FILTER FAUCET HAVING FILTER LIFE DETERMINING FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 15/546896 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15546896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546896
WATER FILTER FAUCET HAVING FILTER LIFE DETERMINING FUNCTIONALITY Aug 31, 2016 Abandoned
Array ( [id] => 16459779 [patent_doc_number] => 10843107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Replaceable water filter and memory device for appliance [patent_app_type] => utility [patent_app_number] => 15/244421 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4890 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15244421 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244421
Replaceable water filter and memory device for appliance Aug 22, 2016 Issued
Array ( [id] => 16696549 [patent_doc_number] => 10947129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Fluid disinfection with ultraviolet radiation and a chemical disinfectant [patent_app_type] => utility [patent_app_number] => 15/753940 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 11291 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753940
Fluid disinfection with ultraviolet radiation and a chemical disinfectant Aug 21, 2016 Issued
Array ( [id] => 11324811 [patent_doc_number] => 20160355423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'OZONE FAUCET SWITCHING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/243399 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3540 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 15243399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/243399
OZONE FAUCET SWITCHING STRUCTURE Aug 21, 2016 Abandoned
Array ( [id] => 11324813 [patent_doc_number] => 20160355425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'SYSTEMS AND METHODS FOR WATER FILTRATION' [patent_app_type] => utility [patent_app_number] => 15/238785 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5739 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 15238785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238785
Systems and methods for water filtration Aug 16, 2016 Issued
Array ( [id] => 13330101 [patent_doc_number] => 20180216588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => AUTO DRAIN SYSTEM FOR VACUUM AND PRESSURE SIDE FUEL WATER SEPARATOR [patent_app_type] => utility [patent_app_number] => 15/746302 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15746302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/746302
Auto drain system for vacuum and pressure side fuel water separator Aug 15, 2016 Issued
Array ( [id] => 15008177 [patent_doc_number] => 10450203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Smart water filter system [patent_app_type] => utility [patent_app_number] => 15/227559 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 13007 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227559
Smart water filter system Aug 2, 2016 Issued
Array ( [id] => 12125330 [patent_doc_number] => 20180008916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'PERFORMANCE INDICATION DEVICE FOR A FILTER' [patent_app_type] => utility [patent_app_number] => 15/203860 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6315 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15203860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/203860
PERFORMANCE INDICATION DEVICE FOR A FILTER Jul 6, 2016 Abandoned
Array ( [id] => 11979123 [patent_doc_number] => 20170283276 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-10-05 [patent_title] => 'LIQUID PROCESSING SYSTEM AND CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 15/202150 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16603 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 15202150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/202150
LIQUID PROCESSING SYSTEM AND CONTROL METHOD Jul 4, 2016 Abandoned
Array ( [id] => 11979123 [patent_doc_number] => 20170283276 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-10-05 [patent_title] => 'LIQUID PROCESSING SYSTEM AND CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 15/202150 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16603 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 15202150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/202150
LIQUID PROCESSING SYSTEM AND CONTROL METHOD Jul 4, 2016 Abandoned
Array ( [id] => 11929614 [patent_doc_number] => 09796599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-24 [patent_title] => 'Expandable water filter reservoir' [patent_app_type] => utility [patent_app_number] => 15/202365 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15202365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/202365
Expandable water filter reservoir Jul 4, 2016 Issued
Array ( [id] => 11113905 [patent_doc_number] => 20160310877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'FLUID FILTRATION AND PARTICLE CONCENTRATION DEVICE AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/200510 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10098 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 15200510 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200510
Fluid filtration and particle concentration device and methods Jun 30, 2016 Issued
Array ( [id] => 11092122 [patent_doc_number] => 20160289090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'UV-LED LIQUID MONITORING AND TREATMENT APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/186342 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15186342 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186342
UV-LED liquid monitoring and treatment apparatus and method Jun 16, 2016 Issued
Array ( [id] => 17496726 [patent_doc_number] => 11285411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Self-adjusting air management valve for a filter assembly [patent_app_type] => utility [patent_app_number] => 16/305005 [patent_app_country] => US [patent_app_date] => 2016-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3237 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305005
Self-adjusting air management valve for a filter assembly Jun 1, 2016 Issued
Array ( [id] => 16861971 [patent_doc_number] => 11020695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Cartridge pump [patent_app_type] => utility [patent_app_number] => 15/167534 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4778 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15167534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/167534
Cartridge pump May 26, 2016 Issued
Array ( [id] => 11402190 [patent_doc_number] => 20170022728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'Intelligent Solar Powered Pool Skimming Robot' [patent_app_type] => utility [patent_app_number] => 15/164566 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15164566 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164566
Intelligent solar powered pool skimming robot May 24, 2016 Issued
Array ( [id] => 12725458 [patent_doc_number] => 20180133653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => ARRANGEMENT FOR PROVIDING STERILE WATER FOR INJECTION PURPOSES [patent_app_type] => utility [patent_app_number] => 15/580003 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15580003 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580003
Arrangement for providing sterile water for injection purposes May 19, 2016 Issued
Array ( [id] => 17570967 [patent_doc_number] => 11319224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Treatment of water [patent_app_type] => utility [patent_app_number] => 16/099009 [patent_app_country] => US [patent_app_date] => 2016-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7345 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099009 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099009
Treatment of water May 4, 2016 Issued
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