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] => 8584665 [patent_doc_number] => 20130003486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'SYSTEMS AND METHODS FOR AUTOMATED CONTROL OF MIXING AND AERATION IN TREATMENT PROCESSES' [patent_app_type] => utility [patent_app_number] => 13/591509 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8390 [patent_no_of_claims] => 21 [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] => 13591509 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591509
SYSTEMS AND METHODS FOR AUTOMATED CONTROL OF MIXING AND AERATION IN TREATMENT PROCESSES Aug 21, 2012 Abandoned
Array ( [id] => 11880629 [patent_doc_number] => 09751787 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-05 [patent_title] => 'Anaerobic digesting systems and methods for processing animal waste' [patent_app_type] => utility [patent_app_number] => 13/592170 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8777 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592170 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592170
Anaerobic digesting systems and methods for processing animal waste Aug 21, 2012 Issued
Array ( [id] => 11915266 [patent_doc_number] => 09783443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Treatment of water to extend half-life of ozone' [patent_app_type] => utility [patent_app_number] => 14/239368 [patent_app_country] => US [patent_app_date] => 2012-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8811 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14239368 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239368
Treatment of water to extend half-life of ozone Aug 19, 2012 Issued
Array ( [id] => 9025955 [patent_doc_number] => 08535534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Solids retention time uncoupling by selective wasting of sludge' [patent_app_type] => utility [patent_app_number] => 13/588215 [patent_app_country] => US [patent_app_date] => 2012-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 12888 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13588215 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/588215
Solids retention time uncoupling by selective wasting of sludge Aug 16, 2012 Issued
Array ( [id] => 10306385 [patent_doc_number] => 20150191385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'APPARATUS FOR CONCENTRATION REACTION OF CARBON DIOXIDE USING MAGNESIUM IONS IN SEAWATER, AND METHOD FOR SEQUESTRATING CARBON DIOXIDE IN OCEAN USING SAME' [patent_app_type] => utility [patent_app_number] => 14/412636 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3850 [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] => 14412636 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/412636
Apparatus for concentration reaction of carbon dioxide using magnesium ions in seawater, and method for sequestrating carbon dioxide in ocean using same Aug 13, 2012 Issued
Array ( [id] => 9059262 [patent_doc_number] => 08545697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Water-dissolvable device for treatment of waste material' [patent_app_type] => utility [patent_app_number] => 13/571255 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6656 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13571255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571255
Water-dissolvable device for treatment of waste material Aug 8, 2012 Issued
Array ( [id] => 8908839 [patent_doc_number] => 08480895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Vacuum base and related methods and apparatus for vacuum filtration' [patent_app_type] => utility [patent_app_number] => 13/567522 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 3556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13567522 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567522
Vacuum base and related methods and apparatus for vacuum filtration Aug 5, 2012 Issued
Array ( [id] => 9084673 [patent_doc_number] => 08556089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Super absorbent containing web that can act as a filter, absorbent, reactive layer or fuel fuse' [patent_app_type] => utility [patent_app_number] => 13/563909 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 26027 [patent_no_of_claims] => 25 [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] => 13563909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563909
Super absorbent containing web that can act as a filter, absorbent, reactive layer or fuel fuse Jul 31, 2012 Issued
Array ( [id] => 9277421 [patent_doc_number] => 20140027389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Method and System for Recovering Oil and Removing Oil From a Resulting Oil-Water Mixture' [patent_app_type] => utility [patent_app_number] => 13/557688 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3712 [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] => 13557688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/557688
Method and system for recovering oil and removing oil from a resulting oil-water mixture Jul 24, 2012 Issued
Array ( [id] => 10528359 [patent_doc_number] => 09254473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Spunbond web for adsorption of petrochemical substances from liquids gases' [patent_app_type] => utility [patent_app_number] => 14/232324 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3117 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14232324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/232324
Spunbond web for adsorption of petrochemical substances from liquids gases Jul 12, 2012 Issued
Array ( [id] => 10096744 [patent_doc_number] => 09133045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Methods and water treatment systems for reducing bisphenol A release' [patent_app_type] => utility [patent_app_number] => 13/978239 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13978239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/978239
Methods and water treatment systems for reducing bisphenol A release Jul 10, 2012 Issued
Array ( [id] => 9541928 [patent_doc_number] => 20140166575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'OIL EMULSIFICATION AND POLYCYCLIC AROMATIC HYDROCARBON ADSORPTION USING FINE PARTICLES AS DISPERSANTS' [patent_app_type] => utility [patent_app_number] => 14/131323 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9833 [patent_no_of_claims] => 47 [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] => 14131323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131323
Oil emulsification and polycyclic aromatic hydrocarbon adsorption using fine particles as dispersants Jul 9, 2012 Issued
Array ( [id] => 9473811 [patent_doc_number] => 20140131274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'METHOD AND SYSTEM FOR TREATING WASTE MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/130946 [patent_app_country] => US [patent_app_date] => 2012-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10090 [patent_no_of_claims] => 27 [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] => 14130946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130946
Method and system for treating waste material Jul 3, 2012 Issued
Array ( [id] => 10451180 [patent_doc_number] => 20150336193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'CLEANING DEVICE FOR ELECTRICAL-DISCHARGE MACHINING FLUID AND CLEANING METHOD FOR ELECTRICAL-DISCHARGE MACHINING FLUID' [patent_app_type] => utility [patent_app_number] => 14/410974 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7761 [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] => 14410974 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/410974
Cleaning device for electrical-discharge machining fluid and cleaning method for electrical-discharge machining fluid Jul 1, 2012 Issued
Array ( [id] => 8462133 [patent_doc_number] => 20120267301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Method and Apparatus for Filtrate Storage Handling' [patent_app_type] => utility [patent_app_number] => 13/537693 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3256 [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] => 13537693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537693
Method and Apparatus for Filtrate Storage Handling Jun 28, 2012 Abandoned
Array ( [id] => 10515847 [patent_doc_number] => 09242883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Pre-treatment of sludge' [patent_app_type] => utility [patent_app_number] => 14/130101 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6771 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14130101 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130101
Pre-treatment of sludge Jun 21, 2012 Issued
Array ( [id] => 8925164 [patent_doc_number] => 20130180924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'SYSTEMS AND METHODS FOR TREATING WASTEWATER' [patent_app_type] => utility [patent_app_number] => 13/529966 [patent_app_country] => US [patent_app_date] => 2012-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3753 [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] => 13529966 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/529966
SYSTEMS AND METHODS FOR TREATING WASTEWATER Jun 20, 2012 Abandoned
Array ( [id] => 10135823 [patent_doc_number] => 09169136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-27 [patent_title] => 'Water purification and softening system and method for beverage dispenser' [patent_app_type] => utility [patent_app_number] => 13/526402 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6066 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13526402 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526402
Water purification and softening system and method for beverage dispenser Jun 17, 2012 Issued
Array ( [id] => 8784184 [patent_doc_number] => 08431024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-30 [patent_title] => 'Method for enhancing biotransformation of groundwater contaminants' [patent_app_type] => utility [patent_app_number] => 13/493633 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3342 [patent_no_of_claims] => 10 [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] => 13493633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493633
Method for enhancing biotransformation of groundwater contaminants Jun 10, 2012 Issued
Array ( [id] => 8850013 [patent_doc_number] => 20130139688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'METHOD TO REDUCE NITROGEN CONCENTRATION IN WATER' [patent_app_type] => utility [patent_app_number] => 13/491635 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3781 [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] => 13491635 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/491635
METHOD TO REDUCE NITROGEN CONCENTRATION IN WATER Jun 7, 2012 Abandoned
Menu