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] => 7437140 [patent_doc_number] => 20040195159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Apparatus for subsurface aerated treatment of wastewater' [patent_app_type] => new [patent_app_number] => 10/830271 [patent_app_country] => US [patent_app_date] => 2004-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10634 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20040195159.pdf [firstpage_image] =>[orig_patent_app_number] => 10830271 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/830271
Apparatus for subsurface aerated treatment of wastewater Apr 20, 2004 Issued
Array ( [id] => 727179 [patent_doc_number] => 07041221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Method for removing oil spills' [patent_app_type] => utility [patent_app_number] => 10/709172 [patent_app_country] => US [patent_app_date] => 2004-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3150 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/041/07041221.pdf [firstpage_image] =>[orig_patent_app_number] => 10709172 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/709172
Method for removing oil spills Apr 18, 2004 Issued
Array ( [id] => 7333087 [patent_doc_number] => 20040188348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Metal containing waste water treatment method and metal containing waste water treatment equipment' [patent_app_type] => new [patent_app_number] => 10/824505 [patent_app_country] => US [patent_app_date] => 2004-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 61 [patent_no_of_words] => 42638 [patent_no_of_claims] => 95 [patent_no_of_ind_claims] => 41 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20040188348.pdf [firstpage_image] =>[orig_patent_app_number] => 10824505 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/824505
Metal containing waste water treatment method and metal containing waste water treatment equipment Apr 14, 2004 Issued
Array ( [id] => 530475 [patent_doc_number] => 07175765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Method for treating for-treatment water containing organic matter and nitrogen compound' [patent_app_type] => utility [patent_app_number] => 10/823788 [patent_app_country] => US [patent_app_date] => 2004-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7960 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/175/07175765.pdf [firstpage_image] =>[orig_patent_app_number] => 10823788 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/823788
Method for treating for-treatment water containing organic matter and nitrogen compound Apr 13, 2004 Issued
Array ( [id] => 7333085 [patent_doc_number] => 20040188347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Waste stream digestion method' [patent_app_type] => new [patent_app_number] => 10/824176 [patent_app_country] => US [patent_app_date] => 2004-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6252 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20040188347.pdf [firstpage_image] =>[orig_patent_app_number] => 10824176 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/824176
Waste stream digestion method Apr 12, 2004 Issued
Array ( [id] => 382787 [patent_doc_number] => 07306739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-11 [patent_title] => 'Potato wastewater treatment method using a starch-complexing emulsifier' [patent_app_type] => utility [patent_app_number] => 10/822150 [patent_app_country] => US [patent_app_date] => 2004-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4677 [patent_no_of_claims] => 10 [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/07/306/07306739.pdf [firstpage_image] =>[orig_patent_app_number] => 10822150 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/822150
Potato wastewater treatment method using a starch-complexing emulsifier Apr 7, 2004 Issued
Array ( [id] => 348476 [patent_doc_number] => 07494588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Wastewater purification system' [patent_app_type] => utility [patent_app_number] => 10/585908 [patent_app_country] => US [patent_app_date] => 2004-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4772 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/494/07494588.pdf [firstpage_image] =>[orig_patent_app_number] => 10585908 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585908
Wastewater purification system Apr 6, 2004 Issued
Array ( [id] => 7437287 [patent_doc_number] => 20040195181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Water purification system for heating, ventilating and cooling systems and open loop systems' [patent_app_type] => new [patent_app_number] => 10/818480 [patent_app_country] => US [patent_app_date] => 2004-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8506 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20040195181.pdf [firstpage_image] =>[orig_patent_app_number] => 10818480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818480
Water purification system for heating, ventilating and cooling systems and open loop systems Apr 4, 2004 Abandoned
Array ( [id] => 295699 [patent_doc_number] => 07540965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-02 [patent_title] => 'Process for treating concentrated salt solutions containing DOC' [patent_app_type] => utility [patent_app_number] => 10/551578 [patent_app_country] => US [patent_app_date] => 2004-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7572 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/540/07540965.pdf [firstpage_image] =>[orig_patent_app_number] => 10551578 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/551578
Process for treating concentrated salt solutions containing DOC Apr 1, 2004 Issued
Array ( [id] => 7085983 [patent_doc_number] => 20050006094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Emplacement of treatment agents using soil fracturing for remediation of subsurface environmental contamination' [patent_app_type] => utility [patent_app_number] => 10/817163 [patent_app_country] => US [patent_app_date] => 2004-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12027 [patent_no_of_claims] => 33 [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/A1/0006/20050006094.pdf [firstpage_image] =>[orig_patent_app_number] => 10817163 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/817163
Emplacement of treatment agents using soil fracturing for remediation of subsurface environmental contamination Mar 31, 2004 Issued
Array ( [id] => 7373940 [patent_doc_number] => 20040178144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Airlift membrane device and membrane bioreactor and bioreactor process containing same' [patent_app_type] => new [patent_app_number] => 10/812538 [patent_app_country] => US [patent_app_date] => 2004-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3622 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20040178144.pdf [firstpage_image] =>[orig_patent_app_number] => 10812538 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/812538
Bioreactor process using an airlift membrane device and membrane bioreactor Mar 29, 2004 Issued
Array ( [id] => 723106 [patent_doc_number] => 07045065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Method of removing radioactive antimony from waste streams' [patent_app_type] => utility [patent_app_number] => 10/810280 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3324 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/045/07045065.pdf [firstpage_image] =>[orig_patent_app_number] => 10810280 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/810280
Method of removing radioactive antimony from waste streams Mar 25, 2004 Issued
Array ( [id] => 6915109 [patent_doc_number] => 20050092670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Autothermal aerobic digestion system having closed defoaming system' [patent_app_type] => utility [patent_app_number] => 10/807234 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4908 [patent_no_of_claims] => 3 [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/A1/0092/20050092670.pdf [firstpage_image] =>[orig_patent_app_number] => 10807234 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807234
Autothermal aerobic digestion system having closed defoaming system Mar 23, 2004 Issued
Array ( [id] => 4816523 [patent_doc_number] => 20080223782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Pressurized Biological Waste Water Purification Process' [patent_app_type] => utility [patent_app_number] => 10/586487 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3883 [patent_no_of_claims] => 5 [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/A1/0223/20080223782.pdf [firstpage_image] =>[orig_patent_app_number] => 10586487 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/586487
Pressurized biological waste water purification process Mar 21, 2004 Issued
Array ( [id] => 537267 [patent_doc_number] => 07169295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Supported biofilm apparatus and process' [patent_app_type] => utility [patent_app_number] => 10/801660 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 44 [patent_no_of_words] => 16349 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169295.pdf [firstpage_image] =>[orig_patent_app_number] => 10801660 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/801660
Supported biofilm apparatus and process Mar 16, 2004 Issued
Array ( [id] => 5675192 [patent_doc_number] => 20060180547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'PROCESS AND HYBRID REACTOR FOR THE PROCESSING OF RESIDUAL WASTE' [patent_app_type] => utility [patent_app_number] => 10/549675 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8557 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20060180547.pdf [firstpage_image] =>[orig_patent_app_number] => 10549675 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/549675
PROCESS AND HYBRID REACTOR FOR THE PROCESSING OF RESIDUAL WASTE Mar 16, 2004 Abandoned
Array ( [id] => 7409572 [patent_doc_number] => 20040206701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Method for recovering a disposal trench with a biomat slime, and method for operating a waste treatment vessel' [patent_app_type] => new [patent_app_number] => 10/799926 [patent_app_country] => US [patent_app_date] => 2004-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7784 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20040206701.pdf [firstpage_image] =>[orig_patent_app_number] => 10799926 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799926
Method for recovering a disposal trench with a biomat slime, and method for operating a waste treatment vessel Mar 10, 2004 Abandoned
Array ( [id] => 7272630 [patent_doc_number] => 20040232081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Method for removing acid from an aprotic liquid' [patent_app_type] => new [patent_app_number] => 10/791272 [patent_app_country] => US [patent_app_date] => 2004-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1351 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20040232081.pdf [firstpage_image] =>[orig_patent_app_number] => 10791272 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/791272
Method for removing acid from an aprotic liquid Mar 2, 2004 Issued
Array ( [id] => 6942263 [patent_doc_number] => 20050194311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Biological process for waste treatment and energy production' [patent_app_type] => utility [patent_app_number] => 10/791644 [patent_app_country] => US [patent_app_date] => 2004-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8172 [patent_no_of_claims] => 55 [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] => publications/A1/0194/20050194311.pdf [firstpage_image] =>[orig_patent_app_number] => 10791644 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/791644
Biological process for waste treatment and energy production Mar 1, 2004 Issued
Array ( [id] => 7445130 [patent_doc_number] => 20040164026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Dual-action decontamination filter and method' [patent_app_type] => new [patent_app_number] => 10/788772 [patent_app_country] => US [patent_app_date] => 2004-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20040164026.pdf [firstpage_image] =>[orig_patent_app_number] => 10788772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/788772
Dual-action decontamination method Feb 26, 2004 Issued
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