Search

Akm E. Ullah

Examiner (ID: 9340, Phone: (571)272-2361 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2501, 2874, 1734, 2899, 3621, 2606, 2838
Total Applications
3400
Issued Applications
3065
Pending Applications
95
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9541935 [patent_doc_number] => 20140166582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'WATER TREATMENT SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/104496 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4657 [patent_no_of_claims] => 23 [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] => 14104496 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104496
Water treatment system and method Dec 11, 2013 Issued
Array ( [id] => 9405886 [patent_doc_number] => 20140097138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'Septic System' [patent_app_type] => utility [patent_app_number] => 14/101732 [patent_app_country] => US [patent_app_date] => 2013-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6234 [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] => 14101732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101732
Septic system Dec 9, 2013 Issued
Array ( [id] => 9761583 [patent_doc_number] => 08845901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Ballasted anaerobic method for treating wastewater' [patent_app_type] => utility [patent_app_number] => 14/094447 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3702 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14094447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094447
Ballasted anaerobic method for treating wastewater Dec 1, 2013 Issued
Array ( [id] => 9964084 [patent_doc_number] => 09011692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Method for removal of volatile phosphates from hydrocarbons' [patent_app_type] => utility [patent_app_number] => 14/094715 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7133 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14094715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094715
Method for removal of volatile phosphates from hydrocarbons Dec 1, 2013 Issued
Array ( [id] => 10515846 [patent_doc_number] => 09242882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Method and apparatus for wastewater treatment using gravimetric selection' [patent_app_type] => utility [patent_app_number] => 14/092499 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5389 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14092499 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/092499
Method and apparatus for wastewater treatment using gravimetric selection Nov 26, 2013 Issued
Array ( [id] => 9551582 [patent_doc_number] => 08758627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Twin tank water treatment method' [patent_app_type] => utility [patent_app_number] => 14/084369 [patent_app_country] => US [patent_app_date] => 2013-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5212 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084369
Twin tank water treatment method Nov 18, 2013 Issued
Array ( [id] => 10251710 [patent_doc_number] => 20150136706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'METHOD FOR REMOVING CHROMIUM FROM WATER USING WEAK BASE ANION EXCHANGE RESIN AT NEAR-NEUTRAL PH' [patent_app_type] => utility [patent_app_number] => 14/082143 [patent_app_country] => US [patent_app_date] => 2013-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 22 [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] => 14082143 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/082143
Method for removing chromium from water using weak base anion exchange resin at near-neutral pH Nov 15, 2013 Issued
Array ( [id] => 10399271 [patent_doc_number] => 20150284279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'Installation and Method for Wastewater Treatment' [patent_app_type] => utility [patent_app_number] => 14/443049 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8967 [patent_no_of_claims] => 8 [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] => 14443049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443049
Installation and method for wastewater treatment Nov 11, 2013 Issued
Array ( [id] => 9661579 [patent_doc_number] => 08808549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Method of making zirconia-containing nanoparticles' [patent_app_type] => utility [patent_app_number] => 14/069554 [patent_app_country] => US [patent_app_date] => 2013-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 23180 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 14069554 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/069554
Method of making zirconia-containing nanoparticles Oct 31, 2013 Issued
Array ( [id] => 9487209 [patent_doc_number] => 20140137615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'CONTAMINANT-FREE FERTILIZER FROM LIQUIDIZED SEWAGE SLUDGE' [patent_app_type] => utility [patent_app_number] => 14/048191 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3755 [patent_no_of_claims] => 14 [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] => 14048191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/048191
Contaminant-free fertilizer from liquidized sewage sludge Oct 27, 2013 Issued
Array ( [id] => 10229914 [patent_doc_number] => 20150114908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'SYSTEM AND METHOD FOR PURIFYING PROCESS WATER PRODUCED FROM BIOMASS CONVERSION TO FUELS' [patent_app_type] => utility [patent_app_number] => 14/063350 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4514 [patent_no_of_claims] => 28 [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] => 14063350 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063350
System and method for purifying process water produced from biomass conversion to fuels Oct 24, 2013 Issued
Array ( [id] => 11858359 [patent_doc_number] => 09738029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Process for manufacturing and using a molded body with a superhydrophobic surface' [patent_app_type] => utility [patent_app_number] => 14/443408 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7268 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443408
Process for manufacturing and using a molded body with a superhydrophobic surface Oct 23, 2013 Issued
Array ( [id] => 10936135 [patent_doc_number] => 20140339156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'BIOLOGICAL TREATMENT OF WATER AND WASTEWATER' [patent_app_type] => utility [patent_app_number] => 14/060656 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1991 [patent_no_of_claims] => 11 [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] => 14060656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/060656
System for biological treatment of water and wastewater Oct 22, 2013 Issued
Array ( [id] => 10333019 [patent_doc_number] => 20150218023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Method and Apparatus for the Treatment of Water with a Gas or Nutrient Infused Liquid' [patent_app_type] => utility [patent_app_number] => 14/422072 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4531 [patent_no_of_claims] => 10 [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] => 14422072 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/422072
Method and apparatus for the treatment of water with a gas or nutrient infused liquid Oct 22, 2013 Issued
Array ( [id] => 12325701 [patent_doc_number] => 09944549 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-17 [patent_title] => De-watering machine [patent_app_type] => utility [patent_app_number] => 14/054246 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 66 [patent_no_of_words] => 16553 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14054246 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054246
De-watering machine Oct 14, 2013 Issued
Array ( [id] => 10216676 [patent_doc_number] => 20150101669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'REFRIGERATOR APPLIANCE AND A METHOD FOR MONITORING A WATER FILTER ASSEMBLY WITHIN THE SAME' [patent_app_type] => utility [patent_app_number] => 14/052847 [patent_app_country] => US [patent_app_date] => 2013-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6710 [patent_no_of_claims] => 19 [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] => 14052847 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052847
Refrigerator appliance and a method for monitoring a water filter assembly within the same Oct 13, 2013 Issued
Array ( [id] => 10216987 [patent_doc_number] => 20150101981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'ASSEMBLIES AND METHODS FOR TREATING WASTEWATER' [patent_app_type] => utility [patent_app_number] => 14/050432 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8994 [patent_no_of_claims] => 6 [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] => 14050432 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/050432
ASSEMBLIES AND METHODS FOR TREATING WASTEWATER Oct 9, 2013 Abandoned
Array ( [id] => 10216999 [patent_doc_number] => 20150101992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'AERATION CONTROL VALVE SYSTEM FOR WATER TREATMENT SYSTEM AND METHODS FOR USING SAME' [patent_app_type] => utility [patent_app_number] => 14/051176 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6134 [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] => 14051176 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/051176
Aeration control valve system for water treatment system and methods for using same Oct 9, 2013 Issued
Array ( [id] => 11191376 [patent_doc_number] => 09422175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Chlorine measurement/filter testing/brine container monitoring of a water treatment system' [patent_app_type] => utility [patent_app_number] => 14/049722 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2623 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14049722 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/049722
Chlorine measurement/filter testing/brine container monitoring of a water treatment system Oct 8, 2013 Issued
Array ( [id] => 9405888 [patent_doc_number] => 20140097140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'Method and plant for treating water in order to reduce its endocrine disrupting effect by means of a living organism' [patent_app_type] => utility [patent_app_number] => 14/049576 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6577 [patent_no_of_claims] => 17 [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] => 14049576 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/049576
Method and system for treating water in order to reduce its endocrine disrupting effect by means of a living organism Oct 8, 2013 Issued
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