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] => 10223078 [patent_doc_number] => 20150108071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'DE-BALLAST FILTRATION' [patent_app_type] => utility [patent_app_number] => 14/404539 [patent_app_country] => US [patent_app_date] => 2012-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5904 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 17 [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] => 14404539 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/404539
DE-BALLAST FILTRATION Nov 26, 2012 Abandoned
Array ( [id] => 11844438 [patent_doc_number] => 09731982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Surface modified ceramic filter' [patent_app_type] => utility [patent_app_number] => 13/679800 [patent_app_country] => US [patent_app_date] => 2012-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 16529 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13679800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/679800
Surface modified ceramic filter Nov 15, 2012 Issued
Array ( [id] => 9432410 [patent_doc_number] => 20140110316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'Flow Through Adsorber for TDS Ablation' [patent_app_type] => utility [patent_app_number] => 13/657297 [patent_app_country] => US [patent_app_date] => 2012-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6930 [patent_no_of_claims] => 13 [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] => 13657297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/657297
Flow Through Adsorber for TDS Ablation Oct 21, 2012 Abandoned
Array ( [id] => 8776841 [patent_doc_number] => 20130098816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'Mobile water purification station' [patent_app_type] => utility [patent_app_number] => 13/573953 [patent_app_country] => US [patent_app_date] => 2012-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11825 [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] => 13573953 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/573953
Mobile water purification station Oct 15, 2012 Abandoned
Array ( [id] => 9653726 [patent_doc_number] => 20140224731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'METHOD AND SYSTEM FOR CONTROLLING TREATMENT OF EFFLUENT FROM SEAWATER FLUE GAS SCRUBBER' [patent_app_type] => utility [patent_app_number] => 14/347496 [patent_app_country] => US [patent_app_date] => 2012-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10773 [patent_no_of_claims] => 15 [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] => 14347496 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347496
METHOD AND SYSTEM FOR CONTROLLING TREATMENT OF EFFLUENT FROM SEAWATER FLUE GAS SCRUBBER Oct 7, 2012 Abandoned
Array ( [id] => 15664565 [patent_doc_number] => 10596493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Support structure for a filter element [patent_app_type] => utility [patent_app_number] => 13/261837 [patent_app_country] => US [patent_app_date] => 2012-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3197 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13261837 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/261837
Support structure for a filter element Oct 5, 2012 Issued
Array ( [id] => 9078723 [patent_doc_number] => 20130264253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'Energy Recovery Apparatus' [patent_app_type] => utility [patent_app_number] => 13/628876 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 17881 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [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] => 13628876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/628876
Energy recovery apparatus Sep 26, 2012 Issued
Array ( [id] => 10721489 [patent_doc_number] => 20160067636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'MULTICAGE-TYPE APPARATUS FOR FILTERING BALLAST WATER FOR AUTOMATICALLY CONTROLLING SIMULTANEOUS REVERSE CLEANING AND METHOD FOR SAME' [patent_app_type] => utility [patent_app_number] => 14/421201 [patent_app_country] => US [patent_app_date] => 2012-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8223 [patent_no_of_claims] => 14 [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] => 14421201 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421201
Multicage-type apparatus for filtering ballast water for automatically controlling simultaneous reverse cleaning and method for same Sep 5, 2012 Issued
Array ( [id] => 14119013 [patent_doc_number] => 10246351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Device for producing ultrapure water [patent_app_type] => utility [patent_app_number] => 13/602487 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1596 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13602487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602487
Device for producing ultrapure water Sep 3, 2012 Issued
Array ( [id] => 9667471 [patent_doc_number] => 20140231334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'FILTER SYSTEM FOR A LIQUID MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/261827 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3557 [patent_no_of_claims] => 15 [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] => 13261827 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/261827
FILTER SYSTEM FOR A LIQUID MEDIUM Aug 30, 2012 Abandoned
Array ( [id] => 8671365 [patent_doc_number] => 20130045903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'Process and Apparatus to Remove Oxidation Products from Used Oil' [patent_app_type] => utility [patent_app_number] => 13/586768 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5812 [patent_no_of_claims] => 31 [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] => 13586768 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586768
Process and Apparatus to Remove Oxidation Products from Used Oil Aug 14, 2012 Abandoned
Array ( [id] => 11408746 [patent_doc_number] => 09556038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Wastewater treatment system and methods' [patent_app_type] => utility [patent_app_number] => 13/567075 [patent_app_country] => US [patent_app_date] => 2012-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13567075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567075
Wastewater treatment system and methods Aug 4, 2012 Issued
Array ( [id] => 9541930 [patent_doc_number] => 20140166577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'APPARATUS AND METHOD FOR PRODUCING POTABLE WATER' [patent_app_type] => utility [patent_app_number] => 14/237017 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10687 [patent_no_of_claims] => 16 [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] => 14237017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237017
APPARATUS AND METHOD FOR PRODUCING POTABLE WATER Jul 31, 2012 Abandoned
Array ( [id] => 13289799 [patent_doc_number] => 10156081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Chlorinators and replaceable cell cartridges therefor [patent_app_type] => utility [patent_app_number] => 13/561836 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 4757 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13561836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561836
Chlorinators and replaceable cell cartridges therefor Jul 29, 2012 Issued
Array ( [id] => 9277397 [patent_doc_number] => 20140027365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'PORTABLE FILTRATION WATER BOTTLE' [patent_app_type] => utility [patent_app_number] => 13/558343 [patent_app_country] => US [patent_app_date] => 2012-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1612 [patent_no_of_claims] => 6 [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] => 13558343 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/558343
PORTABLE FILTRATION WATER BOTTLE Jul 25, 2012 Abandoned
Array ( [id] => 9219786 [patent_doc_number] => 20140014561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Porous Magnetic Filter Having Sensor' [patent_app_type] => utility [patent_app_number] => 13/545228 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1705 [patent_no_of_claims] => 8 [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] => 13545228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545228
Porous Magnetic Filter Having Sensor Jul 9, 2012 Abandoned
Array ( [id] => 8609797 [patent_doc_number] => 20130015109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'FILTER WITH ELECTRICAL SIGNATURE ANTI-COUNTERFEITING FEATURE' [patent_app_type] => utility [patent_app_number] => 13/544164 [patent_app_country] => US [patent_app_date] => 2012-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5942 [patent_no_of_claims] => 27 [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] => 13544164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/544164
Filter with electrical signature anti-counterfeiting feature Jul 8, 2012 Issued
Array ( [id] => 14976033 [patent_doc_number] => 10441906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Compound angle wedge screen clamp for vibratory separator [patent_app_type] => utility [patent_app_number] => 14/131620 [patent_app_country] => US [patent_app_date] => 2012-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 6990 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14131620 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131620
Compound angle wedge screen clamp for vibratory separator Jul 5, 2012 Issued
Array ( [id] => 10648549 [patent_doc_number] => 09364778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Filtering device for highly viscous fluids' [patent_app_type] => utility [patent_app_number] => 14/119208 [patent_app_country] => US [patent_app_date] => 2012-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3167 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14119208 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/119208
Filtering device for highly viscous fluids May 31, 2012 Issued
Array ( [id] => 9171188 [patent_doc_number] => 20130313171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'PORTABLE WATER FILTER' [patent_app_type] => utility [patent_app_number] => 13/481839 [patent_app_country] => US [patent_app_date] => 2012-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1306 [patent_no_of_claims] => 7 [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] => 13481839 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/481839
PORTABLE WATER FILTER May 26, 2012 Abandoned
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