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] => 4536370 [patent_doc_number] => 07875180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Water treatment apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/547693 [patent_app_country] => US [patent_app_date] => 2005-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 19 [patent_no_of_words] => 9801 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/875/07875180.pdf [firstpage_image] =>[orig_patent_app_number] => 11547693 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/547693
Water treatment apparatus and method Apr 6, 2005 Issued
Array ( [id] => 386310 [patent_doc_number] => 07303678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Method for treating wastewater' [patent_app_type] => utility [patent_app_number] => 11/098762 [patent_app_country] => US [patent_app_date] => 2005-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 37 [patent_no_of_words] => 20342 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/303/07303678.pdf [firstpage_image] =>[orig_patent_app_number] => 11098762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098762
Method for treating wastewater Apr 3, 2005 Issued
Array ( [id] => 414723 [patent_doc_number] => 07279101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Anaerobic biological wastewater treatment system and process' [patent_app_type] => utility [patent_app_number] => 11/097176 [patent_app_country] => US [patent_app_date] => 2005-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2925 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/279/07279101.pdf [firstpage_image] =>[orig_patent_app_number] => 11097176 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/097176
Anaerobic biological wastewater treatment system and process Apr 3, 2005 Issued
Array ( [id] => 5712929 [patent_doc_number] => 20060076292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Organic matter disposer' [patent_app_type] => utility [patent_app_number] => 11/095560 [patent_app_country] => US [patent_app_date] => 2005-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4746 [patent_no_of_claims] => 26 [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/A1/0076/20060076292.pdf [firstpage_image] =>[orig_patent_app_number] => 11095560 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/095560
Organic disposer and method of controlling the same Mar 31, 2005 Issued
Array ( [id] => 820221 [patent_doc_number] => 07407588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-05 [patent_title] => 'Method of using stable adsorber granules to remove pollutants from flowable media' [patent_app_type] => utility [patent_app_number] => 11/097808 [patent_app_country] => US [patent_app_date] => 2005-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6733 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/407/07407588.pdf [firstpage_image] =>[orig_patent_app_number] => 11097808 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/097808
Method of using stable adsorber granules to remove pollutants from flowable media Mar 31, 2005 Issued
Array ( [id] => 5750482 [patent_doc_number] => 20060219631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'IN SITU REMEDIATION OF CONTAMINATED GROUNDWATER' [patent_app_type] => utility [patent_app_number] => 11/095137 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4193 [patent_no_of_claims] => 21 [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/A1/0219/20060219631.pdf [firstpage_image] =>[orig_patent_app_number] => 11095137 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/095137
In situ remediation of contaminated groundwater Mar 29, 2005 Issued
Array ( [id] => 5588462 [patent_doc_number] => 20060037913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Modified anion exchange materials with metal inside the materials, method of making same and method of removing and recovering metals from solutions' [patent_app_type] => utility [patent_app_number] => 11/089228 [patent_app_country] => US [patent_app_date] => 2005-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12998 [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] => publications/A1/0037/20060037913.pdf [firstpage_image] =>[orig_patent_app_number] => 11089228 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/089228
Modified anion exchange materials with metal inside the materials, method of making same and method of removing and recovering metals from solutions Mar 23, 2005 Abandoned
Array ( [id] => 4890618 [patent_doc_number] => 20080099715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Polymer Beads Incorporating Iron Oxide Particles' [patent_app_type] => utility [patent_app_number] => 10/599210 [patent_app_country] => US [patent_app_date] => 2005-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8998 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20080099715.pdf [firstpage_image] =>[orig_patent_app_number] => 10599210 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599210
Polymer Beads Incorporating Iron Oxide Particles Mar 22, 2005 Abandoned
Array ( [id] => 616090 [patent_doc_number] => 07144508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Method and apparatus of removing nitrogen' [patent_app_type] => utility [patent_app_number] => 11/086242 [patent_app_country] => US [patent_app_date] => 2005-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7095 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/144/07144508.pdf [firstpage_image] =>[orig_patent_app_number] => 11086242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/086242
Method and apparatus of removing nitrogen Mar 22, 2005 Issued
Array ( [id] => 606066 [patent_doc_number] => 07153431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-26 [patent_title] => 'Method and system for utilizing activated sludge in a ballasted flocculation process to remove BOD and suspended solids' [patent_app_type] => utility [patent_app_number] => 11/086849 [patent_app_country] => US [patent_app_date] => 2005-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5420 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/153/07153431.pdf [firstpage_image] =>[orig_patent_app_number] => 11086849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/086849
Method and system for utilizing activated sludge in a ballasted flocculation process to remove BOD and suspended solids Mar 21, 2005 Issued
Array ( [id] => 7607940 [patent_doc_number] => 07097772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-29 [patent_title] => 'Method of purifying a waste stream using a microporous composition' [patent_app_type] => utility [patent_app_number] => 11/084884 [patent_app_country] => US [patent_app_date] => 2005-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5422 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/097/07097772.pdf [firstpage_image] =>[orig_patent_app_number] => 11084884 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/084884
Method of purifying a waste stream using a microporous composition Mar 20, 2005 Issued
Array ( [id] => 424765 [patent_doc_number] => 07270746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Water treatment system for water animal feeding facility' [patent_app_type] => utility [patent_app_number] => 11/084532 [patent_app_country] => US [patent_app_date] => 2005-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5351 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/270/07270746.pdf [firstpage_image] =>[orig_patent_app_number] => 11084532 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/084532
Water treatment system for water animal feeding facility Mar 17, 2005 Issued
Array ( [id] => 6954375 [patent_doc_number] => 20050210745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Methods of utilizing waste waters produced by water purification processing' [patent_app_type] => utility [patent_app_number] => 11/081576 [patent_app_country] => US [patent_app_date] => 2005-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5753 [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] => publications/A1/0210/20050210745.pdf [firstpage_image] =>[orig_patent_app_number] => 11081576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/081576
Methods for producing useful water products with reduced sodium content Mar 15, 2005 Issued
Array ( [id] => 7161072 [patent_doc_number] => 20050199552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Method and apparatus for improving the characteristics of wetting water in offset printing' [patent_app_type] => utility [patent_app_number] => 11/077238 [patent_app_country] => US [patent_app_date] => 2005-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2397 [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/A1/0199/20050199552.pdf [firstpage_image] =>[orig_patent_app_number] => 11077238 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/077238
Apparatus for improving the characteristics of wetting water in offset printing Mar 9, 2005 Issued
Array ( [id] => 6980754 [patent_doc_number] => 20050150822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Device for shear-thinning of solids containing material' [patent_app_type] => utility [patent_app_number] => 11/073105 [patent_app_country] => US [patent_app_date] => 2005-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1699 [patent_no_of_claims] => 9 [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/A1/0150/20050150822.pdf [firstpage_image] =>[orig_patent_app_number] => 11073105 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/073105
Device for shear-thinning of solids containing material Mar 2, 2005 Issued
11/072946 Sewage disinfection system for use in marine toilet and other remote toilets Mar 2, 2005 Abandoned
11/070923 Biodestruction of blended residual oxidants Mar 2, 2005 Abandoned
Array ( [id] => 438938 [patent_doc_number] => 07258791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Method of reducing volume of sludge' [patent_app_type] => utility [patent_app_number] => 11/069063 [patent_app_country] => US [patent_app_date] => 2005-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 15252 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258791.pdf [firstpage_image] =>[orig_patent_app_number] => 11069063 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/069063
Method of reducing volume of sludge Mar 1, 2005 Issued
Array ( [id] => 7175290 [patent_doc_number] => 20050189277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Denitrification system for nitrified wastewater or nitrified water' [patent_app_type] => utility [patent_app_number] => 11/071053 [patent_app_country] => US [patent_app_date] => 2005-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6451 [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] => publications/A1/0189/20050189277.pdf [firstpage_image] =>[orig_patent_app_number] => 11071053 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/071053
Denitrification system for nitrified wastewater or nitrified water Mar 1, 2005 Issued
Array ( [id] => 7795238 [patent_doc_number] => 08123944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Processes of aqueous solids treatment' [patent_app_type] => utility [patent_app_number] => 11/068101 [patent_app_country] => US [patent_app_date] => 2005-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14833 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/123/08123944.pdf [firstpage_image] =>[orig_patent_app_number] => 11068101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/068101
Processes of aqueous solids treatment Feb 27, 2005 Issued
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