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] => 1282195 [patent_doc_number] => 06638427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Waste water treatment method being able to treat surface active agent, nitrogen, hydrogen peroxide and phosphor with high efficiency' [patent_app_type] => B2 [patent_app_number] => 10/087763 [patent_app_country] => US [patent_app_date] => 2002-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 19632 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/638/06638427.pdf [firstpage_image] =>[orig_patent_app_number] => 10087763 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/087763
Waste water treatment method being able to treat surface active agent, nitrogen, hydrogen peroxide and phosphor with high efficiency Mar 4, 2002 Issued
Array ( [id] => 6832452 [patent_doc_number] => 20030159997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'REUSABLE POLYSILSESQUIOXANE ADSORBENTS FOR POLLUTANTS' [patent_app_type] => new [patent_app_number] => 10/084492 [patent_app_country] => US [patent_app_date] => 2002-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159997.pdf [firstpage_image] =>[orig_patent_app_number] => 10084492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084492
Reusable polysilsesquioxane adsorbents for pollutants Feb 27, 2002 Issued
Array ( [id] => 6832444 [patent_doc_number] => 20030159989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Method and apparatus for in-situ microbial seeding' [patent_app_type] => new [patent_app_number] => 10/086784 [patent_app_country] => US [patent_app_date] => 2002-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4567 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159989.pdf [firstpage_image] =>[orig_patent_app_number] => 10086784 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/086784
Method for in-situ microbial seeding Feb 27, 2002 Issued
Array ( [id] => 6532222 [patent_doc_number] => 20020162795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Methods and apparatus for biological treatment of waste waters' [patent_app_type] => new [patent_app_number] => 10/083995 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20925 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20020162795.pdf [firstpage_image] =>[orig_patent_app_number] => 10083995 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/083995
Methods and apparatus for biological treatment of waste waters Feb 24, 2002 Issued
Array ( [id] => 5900388 [patent_doc_number] => 20020139739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Apparatus for sewage treatment' [patent_app_type] => new [patent_app_number] => 10/081358 [patent_app_country] => US [patent_app_date] => 2002-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5381 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20020139739.pdf [firstpage_image] =>[orig_patent_app_number] => 10081358 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081358
Apparatus for sewage treatment Feb 21, 2002 Issued
Array ( [id] => 6832446 [patent_doc_number] => 20030159991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Aerobic biomass granules for waste water treatment' [patent_app_type] => new [patent_app_number] => 10/081700 [patent_app_country] => US [patent_app_date] => 2002-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4486 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159991.pdf [firstpage_image] =>[orig_patent_app_number] => 10081700 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081700
Aerobic biomass granules for waste water treatment Feb 21, 2002 Issued
Array ( [id] => 1043328 [patent_doc_number] => 06866781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-15 [patent_title] => 'Direct oxygen injection groundwater remediation method and system' [patent_app_type] => utility [patent_app_number] => 10/079354 [patent_app_country] => US [patent_app_date] => 2002-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4165 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/866/06866781.pdf [firstpage_image] =>[orig_patent_app_number] => 10079354 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/079354
Direct oxygen injection groundwater remediation method and system Feb 19, 2002 Issued
Array ( [id] => 1109619 [patent_doc_number] => 06805797 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-19 [patent_title] => 'Method of treating incineration ashes with sulfate reducing bacteria' [patent_app_type] => B1 [patent_app_number] => 10/049824 [patent_app_country] => US [patent_app_date] => 2002-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5220 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/805/06805797.pdf [firstpage_image] =>[orig_patent_app_number] => 10049824 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/049824
Method of treating incineration ashes with sulfate reducing bacteria Feb 18, 2002 Issued
Array ( [id] => 1381003 [patent_doc_number] => 06533244 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Backwash flow control valve' [patent_app_type] => B1 [patent_app_number] => 10/072003 [patent_app_country] => US [patent_app_date] => 2002-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/533/06533244.pdf [firstpage_image] =>[orig_patent_app_number] => 10072003 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/072003
Backwash flow control valve Feb 10, 2002 Issued
Array ( [id] => 6268574 [patent_doc_number] => 20020104798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-08 [patent_title] => 'Method and apparatus for wastewater treatment' [patent_app_type] => new [patent_app_number] => 10/073467 [patent_app_country] => US [patent_app_date] => 2002-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 18130 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20020104798.pdf [firstpage_image] =>[orig_patent_app_number] => 10073467 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/073467
Method and apparatus for wastewater treatment Feb 10, 2002 Abandoned
Array ( [id] => 1372143 [patent_doc_number] => 06555008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method to extract silver from a photographic developer' [patent_app_type] => B1 [patent_app_number] => 10/049382 [patent_app_country] => US [patent_app_date] => 2002-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2566 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555008.pdf [firstpage_image] =>[orig_patent_app_number] => 10049382 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/049382
Method to extract silver from a photographic developer Feb 10, 2002 Issued
Array ( [id] => 6849043 [patent_doc_number] => 20030141245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Method for the treatment of animal waste and products made therefrom' [patent_app_type] => new [patent_app_number] => 10/071006 [patent_app_country] => US [patent_app_date] => 2002-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3990 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20030141245.pdf [firstpage_image] =>[orig_patent_app_number] => 10071006 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/071006
Method for the treatment of animal waste and products made therefrom Feb 6, 2002 Abandoned
Array ( [id] => 993323 [patent_doc_number] => 06916422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Self-adaptive method for regulating an effluent treating plant, in particular for waste water' [patent_app_type] => utility [patent_app_number] => 10/467674 [patent_app_country] => US [patent_app_date] => 2002-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3949 [patent_no_of_claims] => 6 [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] => patents/06/916/06916422.pdf [firstpage_image] =>[orig_patent_app_number] => 10467674 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/467674
Self-adaptive method for regulating an effluent treating plant, in particular for waste water Feb 4, 2002 Issued
Array ( [id] => 5981380 [patent_doc_number] => 20020096479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'System and method for photocatalytic treatment of contaminated media' [patent_app_type] => new [patent_app_number] => 10/067438 [patent_app_country] => US [patent_app_date] => 2002-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7733 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20020096479.pdf [firstpage_image] =>[orig_patent_app_number] => 10067438 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/067438
System and method for photocatalytic treatment of contaminated media Feb 4, 2002 Abandoned
Array ( [id] => 6169390 [patent_doc_number] => 20020153307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Hybrid chemical and biological process for decontaminating sludge from municipal sewage' [patent_app_type] => new [patent_app_number] => 10/060277 [patent_app_country] => US [patent_app_date] => 2002-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7030 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20020153307.pdf [firstpage_image] =>[orig_patent_app_number] => 10060277 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/060277
Hybrid chemical and biological process for decontaminating sludge from municipal sewage Jan 31, 2002 Issued
Array ( [id] => 5839741 [patent_doc_number] => 20020130084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Thiacrown polymers for removal of mercury from waste streams' [patent_app_type] => new [patent_app_number] => 10/061088 [patent_app_country] => US [patent_app_date] => 2002-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6139 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20020130084.pdf [firstpage_image] =>[orig_patent_app_number] => 10061088 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/061088
Thiacrown polymers for removal of mercury from waste streams Jan 31, 2002 Abandoned
Array ( [id] => 6363884 [patent_doc_number] => 20020117448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'Thiacrown polymers for removal of mercury from waste streams' [patent_app_type] => new [patent_app_number] => 10/061927 [patent_app_country] => US [patent_app_date] => 2002-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6133 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20020117448.pdf [firstpage_image] =>[orig_patent_app_number] => 10061927 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/061927
Thiacrown polymers for removal of mercury from waste streams Jan 31, 2002 Issued
Array ( [id] => 1355811 [patent_doc_number] => 06569336 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Method, device and use of said method for biological elimination of metal elements present in an ionized state in water' [patent_app_type] => B1 [patent_app_number] => 09/959960 [patent_app_country] => US [patent_app_date] => 2002-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6439 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569336.pdf [firstpage_image] =>[orig_patent_app_number] => 09959960 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959960
Method, device and use of said method for biological elimination of metal elements present in an ionized state in water Jan 30, 2002 Issued
Array ( [id] => 7617366 [patent_doc_number] => 06946074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Method for biological cleaning of wastewater' [patent_app_type] => utility [patent_app_number] => 10/055936 [patent_app_country] => US [patent_app_date] => 2002-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2405 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/946/06946074.pdf [firstpage_image] =>[orig_patent_app_number] => 10055936 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/055936
Method for biological cleaning of wastewater Jan 27, 2002 Issued
Array ( [id] => 6713526 [patent_doc_number] => 20030024874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'System and method for removing pollutants from water' [patent_app_type] => new [patent_app_number] => 10/059097 [patent_app_country] => US [patent_app_date] => 2002-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17603 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20030024874.pdf [firstpage_image] =>[orig_patent_app_number] => 10059097 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/059097
System and method for removing pollutants from water Jan 25, 2002 Issued
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