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] => 8367814 [patent_doc_number] => 20120217202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'Wastewater treatment method for increasing denitrification rates' [patent_app_type] => utility [patent_app_number] => 13/385444 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3798 [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] => 13385444 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/385444
Wastewater treatment method for increasing denitrification rates Feb 20, 2012 Issued
Array ( [id] => 8356279 [patent_doc_number] => 20120211441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'SURFACE PURVEYED FILTRATION PROCESS' [patent_app_type] => utility [patent_app_number] => 13/396290 [patent_app_country] => US [patent_app_date] => 2012-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3673 [patent_no_of_claims] => 10 [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] => 13396290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/396290
Surface purveyed filtration process Feb 13, 2012 Issued
Array ( [id] => 9277412 [patent_doc_number] => 20140027381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Method to Remove Organic Pollutants through Coupling Microwave Degradation Based on Microporous Mineral Adsorption' [patent_app_type] => utility [patent_app_number] => 13/884996 [patent_app_country] => US [patent_app_date] => 2012-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3451 [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] => 13884996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/884996
Method to remove organic pollutants through coupling microwave degradation based on microporous mineral adsorption Feb 10, 2012 Issued
Array ( [id] => 8335240 [patent_doc_number] => 20120201947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'ADVANCED BIOREFINERY PROCESS' [patent_app_type] => utility [patent_app_number] => 13/368813 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5709 [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] => 13368813 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368813
Advanced biorefinery process Feb 7, 2012 Issued
Array ( [id] => 9158279 [patent_doc_number] => 20130306556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'METHOD AND A DEVICE FOR TREATING EFFLUENT SEAWATER FROM A SEAWATER SCRUBBER' [patent_app_type] => utility [patent_app_number] => 13/983190 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6238 [patent_no_of_claims] => 12 [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] => 13983190 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/983190
Method and a device for treating effluent seawater from a seawater scrubber Feb 1, 2012 Issued
Array ( [id] => 8435049 [patent_doc_number] => 08282817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-09 [patent_title] => 'Septic system' [patent_app_type] => utility [patent_app_number] => 13/364033 [patent_app_country] => US [patent_app_date] => 2012-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5227 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 13364033 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364033
Septic system Jan 31, 2012 Issued
Array ( [id] => 9019780 [patent_doc_number] => 08529763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Waste water treatment method' [patent_app_type] => utility [patent_app_number] => 13/361005 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8429 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13361005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/361005
Waste water treatment method Jan 29, 2012 Issued
Array ( [id] => 8947269 [patent_doc_number] => 20130193049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'MULTI-STAGE CENTRAL MIX AND MAKE UP SYSTEM FOR SUPPLYING ANY PLURALITY OF METAL WORKING MACHINE COOLANT FILTRATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/360193 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6952 [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] => 13360193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360193
Machine tool coolant reconditioning system Jan 26, 2012 Issued
Array ( [id] => 9158276 [patent_doc_number] => 20130306553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'METHOD FOR TREATING PROCESS WATER FROM A PLANT FOR THE HYDROTHERMAL CARBONISATION OF RENEWABLE RAW MATERIALS AND ORGANIC RESIDUES' [patent_app_type] => utility [patent_app_number] => 13/981662 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6437 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [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] => 13981662 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/981662
Method for treating process water from a plant for the hydrothermal carbonisation of renewable raw materials and organic residues Jan 26, 2012 Issued
Array ( [id] => 10103758 [patent_doc_number] => 09139533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Capsule-type compound, anion removing agent, and method for removing anion' [patent_app_type] => utility [patent_app_number] => 13/980988 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7186 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13980988 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980988
Capsule-type compound, anion removing agent, and method for removing anion Jan 25, 2012 Issued
Array ( [id] => 10573999 [patent_doc_number] => 09296626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Method for producing an organic-inorganic hybrid sorbent by impregnating an oxide into nanopores of activated carbon and use thereof in water treatment' [patent_app_type] => utility [patent_app_number] => 13/980900 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 5630 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13980900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980900
Method for producing an organic-inorganic hybrid sorbent by impregnating an oxide into nanopores of activated carbon and use thereof in water treatment Jan 19, 2012 Issued
Array ( [id] => 9201948 [patent_doc_number] => 20140001125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'NANOSTRUCTURE MATERIAL SUPPORTING ARSENIC ION ADSORPTION COMPOUND AND METHOD TO REMOVE ARSENIC ION USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/979594 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 18134 [patent_no_of_claims] => 42 [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] => 13979594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979594
Nanostructure material supporting arsenic ion adsorption compound and method to remove arsenic ion using the same Jan 11, 2012 Issued
Array ( [id] => 10843918 [patent_doc_number] => 08871089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Wastewater treatment system' [patent_app_type] => utility [patent_app_number] => 13/342916 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 37 [patent_no_of_words] => 15624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13342916 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342916
Wastewater treatment system Jan 2, 2012 Issued
Array ( [id] => 8153918 [patent_doc_number] => 20120097588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Solid Digesting Waste Treatment Unit' [patent_app_type] => utility [patent_app_number] => 13/338928 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5702 [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] => publications/A1/0097/20120097588.pdf [firstpage_image] =>[orig_patent_app_number] => 13338928 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/338928
Solid digesting waste treatment unit Dec 27, 2011 Issued
Array ( [id] => 9064461 [patent_doc_number] => 20130256217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'Process for Treating Water by Nitritation-Denitration Comprising at Least One Aerated Step and One Step for Controlling the Oxygen Input During the Aerated STep' [patent_app_type] => utility [patent_app_number] => 13/577384 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8530 [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] => 13577384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/577384
Process and apparatus for controlling aeration during nitrification and denitrification of water Dec 22, 2011 Issued
Array ( [id] => 10057637 [patent_doc_number] => 09096984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Network material devices, methods, and systems' [patent_app_type] => utility [patent_app_number] => 13/991620 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5089 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13991620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991620
Network material devices, methods, and systems Dec 5, 2011 Issued
Array ( [id] => 8165160 [patent_doc_number] => 20120103910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'WATER FILTER' [patent_app_type] => utility [patent_app_number] => 13/307104 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11937 [patent_no_of_claims] => 8 [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/A1/0103/20120103910.pdf [firstpage_image] =>[orig_patent_app_number] => 13307104 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/307104
Water filter Nov 29, 2011 Issued
Array ( [id] => 10548327 [patent_doc_number] => 09272935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Treatment of waste products with anaerobic digestion' [patent_app_type] => utility [patent_app_number] => 13/982598 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6743 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13982598 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982598
Treatment of waste products with anaerobic digestion Nov 21, 2011 Issued
Array ( [id] => 8652531 [patent_doc_number] => 08372276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Membrane cleaning with pulsed airlift pump' [patent_app_type] => utility [patent_app_number] => 13/298575 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6037 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13298575 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298575
Membrane cleaning with pulsed airlift pump Nov 16, 2011 Issued
Array ( [id] => 9508357 [patent_doc_number] => 20140144848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'VORTEX AIR INLET SYSTEM, COMPRESSOR SYSTEM AND RELATED METHOD' [patent_app_type] => utility [patent_app_number] => 13/885793 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9764 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [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] => 13885793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/885793
Vortex air inlet system, compressor system and related method Nov 15, 2011 Issued
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