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] => 11634923 [patent_doc_number] => 09656880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Drinking water filter with integral self-disinfecting delivery system' [patent_app_type] => utility [patent_app_number] => 14/845414 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 4269 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14845414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845414
Drinking water filter with integral self-disinfecting delivery system Sep 3, 2015 Issued
Array ( [id] => 10483113 [patent_doc_number] => 20150368132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'WASTEWATER TREATMENT SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/840841 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15421 [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] => 14840841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840841
WASTEWATER TREATMENT SYSTEMS AND METHODS Aug 30, 2015 Abandoned
Array ( [id] => 10459325 [patent_doc_number] => 20150344340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'CHEMICAL FREE AND ENERGY EFFICIENT DESALINATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/823991 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7224 [patent_no_of_claims] => 22 [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] => 14823991 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/823991
Chemical free and energy efficient desalination system Aug 10, 2015 Issued
Array ( [id] => 12016788 [patent_doc_number] => 09809480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Wastewater treatment process and system' [patent_app_type] => utility [patent_app_number] => 14/815152 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14732 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14815152 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/815152
Wastewater treatment process and system Jul 30, 2015 Issued
Array ( [id] => 10662661 [patent_doc_number] => 20160008805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'MICROWAVE ASSISTED SYNTHESIS OF METAL DIOXIDE BASED HYBRID MEDIA' [patent_app_type] => utility [patent_app_number] => 14/796156 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2632 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14796156 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796156
Microwave assisted synthesis of metal dioxide based hybrid media Jul 9, 2015 Issued
Array ( [id] => 11160694 [patent_doc_number] => 09394185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Low pressure drop remediation bed for water based coolant loops' [patent_app_type] => utility [patent_app_number] => 14/791562 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1728 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791562 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791562
Low pressure drop remediation bed for water based coolant loops Jul 5, 2015 Issued
Array ( [id] => 10655924 [patent_doc_number] => 20160002068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'METHOD OF PRODUCTION OF GRANULATED MICELLE-CLAY COMPLEXES: APPLICATION FOR REMOVAL OF ORGANIC, INORGANIC ANIONIC POLLUTANTS AND MICROORGANISMS FROM CONTAMINATED WATER' [patent_app_type] => utility [patent_app_number] => 14/790440 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6797 [patent_no_of_claims] => 22 [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] => 14790440 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790440
Method of making and using granulated micelle-clay complexes for removal of pollutants from water Jul 1, 2015 Issued
Array ( [id] => 11705010 [patent_doc_number] => 20170173509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'FILTER STRUCTURE WITH ENHANCED DIRT HOLDING CAPACITY' [patent_app_type] => utility [patent_app_number] => 15/301781 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5658 [patent_no_of_claims] => 16 [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] => 15301781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301781
Filter structure with enhanced dirt holding capacity Jun 22, 2015 Issued
Array ( [id] => 10476355 [patent_doc_number] => 20150361372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'Hydrothermal Conversion Process' [patent_app_type] => utility [patent_app_number] => 14/733798 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8530 [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] => 14733798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733798
Hydrothermal conversion process Jun 7, 2015 Issued
Array ( [id] => 12752110 [patent_doc_number] => 20180142537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => WATER INJECTION SYSTEM COMPRISING BIOFILM SENSOR(S) [patent_app_type] => utility [patent_app_number] => 15/575110 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575110
WATER INJECTION SYSTEM COMPRISING BIOFILM SENSOR(S) May 18, 2015 Abandoned
Array ( [id] => 10366123 [patent_doc_number] => 20150251128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'MOLECULAR SIEVE DEPRESSURIZATION RECOVERY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/714943 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2755 [patent_no_of_claims] => 2 [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] => 14714943 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714943
Molecular sieve depressurization recovery system May 17, 2015 Issued
Array ( [id] => 11582782 [patent_doc_number] => 09637404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Method for treating organic laden produced water' [patent_app_type] => utility [patent_app_number] => 14/711395 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5528 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14711395 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/711395
Method for treating organic laden produced water May 12, 2015 Issued
Array ( [id] => 14259543 [patent_doc_number] => 10279316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Closed loop membrane filtration system and filtration device [patent_app_type] => utility [patent_app_number] => 15/309101 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8242 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15309101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/309101
Closed loop membrane filtration system and filtration device May 7, 2015 Issued
Array ( [id] => 12239726 [patent_doc_number] => 20180072589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'HYDROCARBON-CONTAMINATION TREATMENT UNIT' [patent_app_type] => utility [patent_app_number] => 15/557763 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4649 [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] => 15557763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557763
Hydrocarbon-contamination treatment unit May 6, 2015 Issued
Array ( [id] => 11456213 [patent_doc_number] => 20170050119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'SIMULTANEOUS RECOVERY OF ORGANIC COMPOUNDS AND EXTRACTANTS' [patent_app_type] => utility [patent_app_number] => 15/306932 [patent_app_country] => US [patent_app_date] => 2015-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6731 [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] => 15306932 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306932
Simultaneous recovery of organic compounds and extractants Apr 30, 2015 Issued
Array ( [id] => 11670535 [patent_doc_number] => 20170159255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'REMEDIATION PAD STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/306988 [patent_app_country] => US [patent_app_date] => 2015-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4368 [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] => 15306988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306988
REMEDIATION PAD STRUCTURE Apr 21, 2015 Abandoned
Array ( [id] => 11324812 [patent_doc_number] => 20160355424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'ASSEMBLIES AND METHODS FOR TREATING WASTEWATER' [patent_app_type] => utility [patent_app_number] => 14/545270 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9282 [patent_no_of_claims] => 3 [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] => 14545270 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/545270
ASSEMBLIES AND METHODS FOR TREATING WASTEWATER Apr 14, 2015 Abandoned
Array ( [id] => 13747171 [patent_doc_number] => 10166511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Method for the production of a hollow fiber module, and hollow fiber module [patent_app_type] => utility [patent_app_number] => 15/121054 [patent_app_country] => US [patent_app_date] => 2015-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3149 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15121054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121054
Method for the production of a hollow fiber module, and hollow fiber module Apr 10, 2015 Issued
Array ( [id] => 10325562 [patent_doc_number] => 20150210566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SELF-CONTAINED IRRIGATION POLISHING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/677683 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 7942 [patent_no_of_claims] => 16 [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] => 14677683 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/677683
Self-contained irrigation polishing system Apr 1, 2015 Issued
Array ( [id] => 13049753 [patent_doc_number] => 10046253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Filtration device [patent_app_type] => utility [patent_app_number] => 15/028406 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 10929 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028406
Filtration device Mar 24, 2015 Issued
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