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] => 7573533 [patent_doc_number] => 20110269189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Method for post-extracting high-acyl gellan gum' [patent_app_type] => utility [patent_app_number] => 13/142379 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2202 [patent_no_of_claims] => 23 [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] => publications/A1/0269/20110269189.pdf [firstpage_image] =>[orig_patent_app_number] => 13142379 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/142379
Method for post-extracting high-acyl gellan gum Jun 1, 2010 Issued
Array ( [id] => 7576840 [patent_doc_number] => 20110290722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'ACTIVATED SLUDGE PROCESS IN WASTEWATER TREATMENT' [patent_app_type] => utility [patent_app_number] => 12/790326 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3953 [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] => publications/A1/0290/20110290722.pdf [firstpage_image] =>[orig_patent_app_number] => 12790326 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/790326
Activated sludge process in wastewater treatment May 27, 2010 Issued
Array ( [id] => 7576784 [patent_doc_number] => 20110290666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'METHOD AND APPARATUS FOR REMOVING SELENIUM FROM WATER' [patent_app_type] => utility [patent_app_number] => 12/787035 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5298 [patent_no_of_claims] => 19 [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] => publications/A1/0290/20110290666.pdf [firstpage_image] =>[orig_patent_app_number] => 12787035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787035
METHOD AND APPARATUS FOR REMOVING SELENIUM FROM WATER May 24, 2010 Abandoned
Array ( [id] => 8397797 [patent_doc_number] => 08268173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Controlled aeration of integrated fixed-film activated sludge bioreactor systems for the treatment of wastewater' [patent_app_type] => utility [patent_app_number] => 12/783807 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5220 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12783807 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/783807
Controlled aeration of integrated fixed-film activated sludge bioreactor systems for the treatment of wastewater May 19, 2010 Issued
Array ( [id] => 6566449 [patent_doc_number] => 20100320151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'METHOD FOR COLLECTING OR CONTAINING AN OIL SPILL' [patent_app_type] => utility [patent_app_number] => 12/783816 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1416 [patent_no_of_claims] => 11 [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] => publications/A1/0320/20100320151.pdf [firstpage_image] =>[orig_patent_app_number] => 12783816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/783816
Method for collecting or containing an oil spill May 19, 2010 Issued
Array ( [id] => 8784179 [patent_doc_number] => 08431019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Wastewater treatment system' [patent_app_type] => utility [patent_app_number] => 12/781492 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4195 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12781492 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781492
Wastewater treatment system May 16, 2010 Issued
Array ( [id] => 6551559 [patent_doc_number] => 20100288698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'METHOD FOR REMOVING PHOSPHORUS USING MEMBRANE BIOREACTOR' [patent_app_type] => utility [patent_app_number] => 12/780851 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1369 [patent_no_of_claims] => 4 [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] => publications/A1/0288/20100288698.pdf [firstpage_image] =>[orig_patent_app_number] => 12780851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780851
METHOD FOR REMOVING PHOSPHORUS USING MEMBRANE BIOREACTOR May 13, 2010 Abandoned
Array ( [id] => 6366106 [patent_doc_number] => 20100314313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'DESALINATION SYSTEM AND METHOD OF WASTEWATER TREATMENT' [patent_app_type] => utility [patent_app_number] => 12/779778 [patent_app_country] => US [patent_app_date] => 2010-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3369 [patent_no_of_claims] => 25 [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] => publications/A1/0314/20100314313.pdf [firstpage_image] =>[orig_patent_app_number] => 12779778 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/779778
Desalination system and method of wastewater treatment May 12, 2010 Issued
Array ( [id] => 7560776 [patent_doc_number] => 20110274608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'Process for purifying silicon source material by high gravity rotating packed beds' [patent_app_type] => utility [patent_app_number] => 12/662874 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1710 [patent_no_of_claims] => 4 [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] => publications/A1/0274/20110274608.pdf [firstpage_image] =>[orig_patent_app_number] => 12662874 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/662874
Process for purifying silicon source material by high gravity rotating packed beds May 9, 2010 Issued
Array ( [id] => 7558519 [patent_doc_number] => 20110272350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'Methods for Treatment of Waste Activated Sludge' [patent_app_type] => utility [patent_app_number] => 12/775861 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10154 [patent_no_of_claims] => 17 [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] => publications/A1/0272/20110272350.pdf [firstpage_image] =>[orig_patent_app_number] => 12775861 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/775861
Methods for Treatment of Waste Activated Sludge May 6, 2010 Abandoned
Array ( [id] => 8694403 [patent_doc_number] => 20130056412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'MIXED LIQUOR FILTERABILITY TREATMENT IN A MEMBRANE BIOREACTOR' [patent_app_type] => utility [patent_app_number] => 12/810024 [patent_app_country] => US [patent_app_date] => 2010-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4157 [patent_no_of_claims] => 9 [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] => 12810024 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/810024
MIXED LIQUOR FILTERABILITY TREATMENT IN A MEMBRANE BIOREACTOR May 4, 2010 Abandoned
Array ( [id] => 6113484 [patent_doc_number] => 20110073536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'SUBSTAINABLE TECHNOLOGY FOR TREATMENT OF BATIK WASTE EFFLUENT' [patent_app_type] => utility [patent_app_number] => 12/769667 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2801 [patent_no_of_claims] => 30 [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] => publications/A1/0073/20110073536.pdf [firstpage_image] =>[orig_patent_app_number] => 12769667 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/769667
SUBSTAINABLE TECHNOLOGY FOR TREATMENT OF BATIK WASTE EFFLUENT Apr 28, 2010 Abandoned
Array ( [id] => 4611917 [patent_doc_number] => 07988856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Waste water treatment' [patent_app_type] => utility [patent_app_number] => 12/770119 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5485 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/988/07988856.pdf [firstpage_image] =>[orig_patent_app_number] => 12770119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770119
Waste water treatment Apr 28, 2010 Issued
Array ( [id] => 5924433 [patent_doc_number] => 20110036771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'Ballasted anaerobic system and method for treating wastewater' [patent_app_type] => utility [patent_app_number] => 12/799582 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3622 [patent_no_of_claims] => 29 [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] => publications/A1/0036/20110036771.pdf [firstpage_image] =>[orig_patent_app_number] => 12799582 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/799582
Ballasted anaerobic system and method for treating wastewater Apr 26, 2010 Abandoned
Array ( [id] => 6474708 [patent_doc_number] => 20100213123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Ballasted sequencing batch reactor system and method for treating wastewater' [patent_app_type] => utility [patent_app_number] => 12/799573 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5790 [patent_no_of_claims] => 48 [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] => publications/A1/0213/20100213123.pdf [firstpage_image] =>[orig_patent_app_number] => 12799573 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/799573
Ballasted sequencing batch reactor system and method for treating wastewater Apr 26, 2010 Abandoned
Array ( [id] => 6490557 [patent_doc_number] => 20100200487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'SYSTEM FOR WATER TREATMENT' [patent_app_type] => utility [patent_app_number] => 12/766619 [patent_app_country] => US [patent_app_date] => 2010-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11800 [patent_no_of_claims] => 20 [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] => publications/A1/0200/20100200487.pdf [firstpage_image] =>[orig_patent_app_number] => 12766619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766619
System for water treatment Apr 22, 2010 Issued
Array ( [id] => 6528936 [patent_doc_number] => 20100270241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'REDUCTION OF ANTIMICROBIAL COMPOUND LEVELS DURING PRODUCT DISPENSING' [patent_app_type] => utility [patent_app_number] => 12/763692 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 10 [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] => publications/A1/0270/20100270241.pdf [firstpage_image] =>[orig_patent_app_number] => 12763692 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/763692
Reduction of antimicrobial compound levels during product dispensing Apr 19, 2010 Issued
Array ( [id] => 8870274 [patent_doc_number] => 08465650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Spa calcium removal methods and apparatus' [patent_app_type] => utility [patent_app_number] => 12/762496 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 2307 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12762496 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/762496
Spa calcium removal methods and apparatus Apr 18, 2010 Issued
Array ( [id] => 6580390 [patent_doc_number] => 20100307978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'APPARATUS AND METHOD FOR CONTAMINANT REMOVAL FROM AQUEOUS SOLUTION' [patent_app_type] => utility [patent_app_number] => 12/762501 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2661 [patent_no_of_claims] => 9 [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] => publications/A1/0307/20100307978.pdf [firstpage_image] =>[orig_patent_app_number] => 12762501 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/762501
Method for contaminant removal from aqueous solution Apr 18, 2010 Issued
Array ( [id] => 8548620 [patent_doc_number] => 08323499 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-12-04 [patent_title] => 'Wastewater treatment method and membrane bioreactor having mixed liquor and air conduits in a filtration tank' [patent_app_type] => utility [patent_app_number] => 12/758181 [patent_app_country] => US [patent_app_date] => 2010-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12758181 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/758181
Wastewater treatment method and membrane bioreactor having mixed liquor and air conduits in a filtration tank Apr 11, 2010 Abandoned
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