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] => 4303880 [patent_doc_number] => 06315903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Method for processing liquid waste' [patent_app_type] => 1 [patent_app_number] => 9/535640 [patent_app_country] => US [patent_app_date] => 2000-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4039 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315903.pdf [firstpage_image] =>[orig_patent_app_number] => 535640 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/535640
Method for processing liquid waste Mar 23, 2000 Issued
Array ( [id] => 4321042 [patent_doc_number] => 06319405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Wastewater disposal system' [patent_app_type] => 1 [patent_app_number] => 9/533444 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2096 [patent_no_of_claims] => 24 [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] => patents/06/319/06319405.pdf [firstpage_image] =>[orig_patent_app_number] => 533444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533444
Wastewater disposal system Mar 22, 2000 Issued
Array ( [id] => 4402978 [patent_doc_number] => 06299775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Waste and wastewater treatment and recycling system' [patent_app_type] => 1 [patent_app_number] => 9/527839 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299775.pdf [firstpage_image] =>[orig_patent_app_number] => 527839 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527839
Waste and wastewater treatment and recycling system Mar 16, 2000 Issued
Array ( [id] => 1498954 [patent_doc_number] => 06485647 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Method and apparatus for treating leach fields' [patent_app_type] => B1 [patent_app_number] => 09/526381 [patent_app_country] => US [patent_app_date] => 2000-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 10027 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/485/06485647.pdf [firstpage_image] =>[orig_patent_app_number] => 09526381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/526381
Method and apparatus for treating leach fields Mar 15, 2000 Issued
Array ( [id] => 1034151 [patent_doc_number] => 06875357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-05 [patent_title] => 'Process and apparatus for treatment of waste water' [patent_app_type] => utility [patent_app_number] => 09/525842 [patent_app_country] => US [patent_app_date] => 2000-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 4 [patent_no_of_words] => 3228 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/875/06875357.pdf [firstpage_image] =>[orig_patent_app_number] => 09525842 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/525842
Process and apparatus for treatment of waste water Mar 14, 2000 Issued
Array ( [id] => 1486600 [patent_doc_number] => 06428707 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Adsorption/separation method and a medium for adsorption/separation' [patent_app_type] => B1 [patent_app_number] => 09/380051 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7391 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/428/06428707.pdf [firstpage_image] =>[orig_patent_app_number] => 09380051 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/380051
Adsorption/separation method and a medium for adsorption/separation Mar 12, 2000 Issued
Array ( [id] => 1547972 [patent_doc_number] => 06398958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Facultative landfill bioreactor' [patent_app_type] => B1 [patent_app_number] => 09/520935 [patent_app_country] => US [patent_app_date] => 2000-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1456 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398958.pdf [firstpage_image] =>[orig_patent_app_number] => 09520935 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/520935
Facultative landfill bioreactor Mar 7, 2000 Issued
Array ( [id] => 1486601 [patent_doc_number] => 06428708 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Filter apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/520235 [patent_app_country] => US [patent_app_date] => 2000-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3318 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/428/06428708.pdf [firstpage_image] =>[orig_patent_app_number] => 09520235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/520235
Filter apparatus and method Mar 6, 2000 Issued
Array ( [id] => 1541225 [patent_doc_number] => 06372137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Wastewater treatment system for maximizing effluent quality' [patent_app_type] => B1 [patent_app_number] => 09/520126 [patent_app_country] => US [patent_app_date] => 2000-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3408 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372137.pdf [firstpage_image] =>[orig_patent_app_number] => 09520126 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/520126
Wastewater treatment system for maximizing effluent quality Mar 5, 2000 Issued
Array ( [id] => 1476772 [patent_doc_number] => 06344141 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Biological control of agricultural waste odor' [patent_app_type] => B1 [patent_app_number] => 09/515973 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5976 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344141.pdf [firstpage_image] =>[orig_patent_app_number] => 09515973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/515973
Biological control of agricultural waste odor Feb 28, 2000 Issued
Array ( [id] => 1492992 [patent_doc_number] => 06402960 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Thiacrown polymers for removal of mercury from waste streams' [patent_app_type] => B1 [patent_app_number] => 09/513549 [patent_app_country] => US [patent_app_date] => 2000-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6034 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/402/06402960.pdf [firstpage_image] =>[orig_patent_app_number] => 09513549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/513549
Thiacrown polymers for removal of mercury from waste streams Feb 24, 2000 Issued
Array ( [id] => 1535040 [patent_doc_number] => 06337025 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Filter canister for use within a storm water sewer system' [patent_app_type] => B1 [patent_app_number] => 09/513144 [patent_app_country] => US [patent_app_date] => 2000-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7225 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/337/06337025.pdf [firstpage_image] =>[orig_patent_app_number] => 09513144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/513144
Filter canister for use within a storm water sewer system Feb 24, 2000 Issued
Array ( [id] => 4260417 [patent_doc_number] => 06306304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Aerobic treatment of septic tank effluent' [patent_app_type] => 1 [patent_app_number] => 9/510778 [patent_app_country] => US [patent_app_date] => 2000-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/306/06306304.pdf [firstpage_image] =>[orig_patent_app_number] => 510778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/510778
Aerobic treatment of septic tank effluent Feb 22, 2000 Issued
Array ( [id] => 1558219 [patent_doc_number] => 06436288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Bast medium biological reactor treatment system for remediation and odor suppression of organic waste streams' [patent_app_type] => B1 [patent_app_number] => 09/500072 [patent_app_country] => US [patent_app_date] => 2000-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 13220 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436288.pdf [firstpage_image] =>[orig_patent_app_number] => 09500072 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/500072
Bast medium biological reactor treatment system for remediation and odor suppression of organic waste streams Feb 7, 2000 Issued
Array ( [id] => 4399631 [patent_doc_number] => 06231766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Water treatment process' [patent_app_type] => 1 [patent_app_number] => 9/499217 [patent_app_country] => US [patent_app_date] => 2000-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5723 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/231/06231766.pdf [firstpage_image] =>[orig_patent_app_number] => 499217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/499217
Water treatment process Feb 6, 2000 Issued
Array ( [id] => 1492944 [patent_doc_number] => 06402941 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Apparatus for biological treatment of environmental contaminants and waste' [patent_app_type] => B1 [patent_app_number] => 09/499161 [patent_app_country] => US [patent_app_date] => 2000-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5697 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/402/06402941.pdf [firstpage_image] =>[orig_patent_app_number] => 09499161 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/499161
Apparatus for biological treatment of environmental contaminants and waste Feb 6, 2000 Issued
Array ( [id] => 4285178 [patent_doc_number] => 06180016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Microbiological water filtering' [patent_app_type] => 1 [patent_app_number] => 9/498155 [patent_app_country] => US [patent_app_date] => 2000-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8887 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180016.pdf [firstpage_image] =>[orig_patent_app_number] => 498155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/498155
Microbiological water filtering Feb 3, 2000 Issued
Array ( [id] => 1535020 [patent_doc_number] => 06337020 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Method and device for purifying waste water comprising an additional sludge treatment by ozonation' [patent_app_type] => B1 [patent_app_number] => 09/485026 [patent_app_country] => US [patent_app_date] => 2000-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2402 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/337/06337020.pdf [firstpage_image] =>[orig_patent_app_number] => 09485026 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/485026
Method and device for purifying waste water comprising an additional sludge treatment by ozonation Jan 31, 2000 Issued
Array ( [id] => 4343577 [patent_doc_number] => 06290851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Microorganisms-immobilized magnetic carriers, a process for producing the carriers and a method of treating wastewater' [patent_app_type] => 1 [patent_app_number] => 9/491335 [patent_app_country] => US [patent_app_date] => 2000-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 5209 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/290/06290851.pdf [firstpage_image] =>[orig_patent_app_number] => 491335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/491335
Microorganisms-immobilized magnetic carriers, a process for producing the carriers and a method of treating wastewater Jan 24, 2000 Issued
Array ( [id] => 1483476 [patent_doc_number] => 06365047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Method and device for treating biogenic residues' [patent_app_type] => B1 [patent_app_number] => 09/445236 [patent_app_country] => US [patent_app_date] => 2000-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1360 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/365/06365047.pdf [firstpage_image] =>[orig_patent_app_number] => 09445236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/445236
Method and device for treating biogenic residues Jan 23, 2000 Issued
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