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] => 471450 [patent_doc_number] => 07229560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Sack-based processes for recovering oil floating on water' [patent_app_type] => utility [patent_app_number] => 11/006354 [patent_app_country] => US [patent_app_date] => 2004-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 9703 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/229/07229560.pdf [firstpage_image] =>[orig_patent_app_number] => 11006354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/006354
Sack-based processes for recovering oil floating on water Dec 5, 2004 Issued
Array ( [id] => 414725 [patent_doc_number] => 07279102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Method of treating wastewater' [patent_app_type] => utility [patent_app_number] => 10/999345 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7609 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/279/07279102.pdf [firstpage_image] =>[orig_patent_app_number] => 10999345 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/999345
Method of treating wastewater Nov 29, 2004 Issued
Array ( [id] => 7094100 [patent_doc_number] => 20050126993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Aerator alarm unit' [patent_app_type] => utility [patent_app_number] => 10/993238 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7033 [patent_no_of_claims] => 37 [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/A1/0126/20050126993.pdf [firstpage_image] =>[orig_patent_app_number] => 10993238 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993238
Aerator alarm unit Nov 18, 2004 Abandoned
Array ( [id] => 7139447 [patent_doc_number] => 20050115895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Composition for odor control' [patent_app_type] => utility [patent_app_number] => 10/991054 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6561 [patent_no_of_claims] => 37 [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/A1/0115/20050115895.pdf [firstpage_image] =>[orig_patent_app_number] => 10991054 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991054
Removing odoriferous sulfides from wastewater Nov 16, 2004 Issued
Array ( [id] => 905905 [patent_doc_number] => 07332080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-02-19 [patent_title] => 'Apparatus for salt free water softening' [patent_app_type] => utility [patent_app_number] => 10/989834 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3694 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/332/07332080.pdf [firstpage_image] =>[orig_patent_app_number] => 10989834 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989834
Apparatus for salt free water softening Nov 15, 2004 Issued
Array ( [id] => 7218796 [patent_doc_number] => 20050077237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Method for recovering a disposal trench with a biomat slime, and method for operating a waste treatment vessel' [patent_app_type] => utility [patent_app_number] => 10/984009 [patent_app_country] => US [patent_app_date] => 2004-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7703 [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] => publications/A1/0077/20050077237.pdf [firstpage_image] =>[orig_patent_app_number] => 10984009 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984009
Method for recovering a disposal trench with a biomat slime, and method for operating a waste treatment vessel Nov 7, 2004 Abandoned
Array ( [id] => 564275 [patent_doc_number] => 07462286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-09 [patent_title] => 'Chelate exchanger' [patent_app_type] => utility [patent_app_number] => 10/578728 [patent_app_country] => US [patent_app_date] => 2004-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7418 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/462/07462286.pdf [firstpage_image] =>[orig_patent_app_number] => 10578728 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/578728
Chelate exchanger Nov 5, 2004 Issued
Array ( [id] => 768109 [patent_doc_number] => 07005065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-28 [patent_title] => 'Wastewater treatment system having aeration dropline-supporting clips' [patent_app_type] => utility [patent_app_number] => 10/981246 [patent_app_country] => US [patent_app_date] => 2004-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2566 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/005/07005065.pdf [firstpage_image] =>[orig_patent_app_number] => 10981246 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/981246
Wastewater treatment system having aeration dropline-supporting clips Nov 3, 2004 Issued
Array ( [id] => 522027 [patent_doc_number] => 07186671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Particulate alumina and process for removing metal ions from water' [patent_app_type] => utility [patent_app_number] => 10/979705 [patent_app_country] => US [patent_app_date] => 2004-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14375 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/186/07186671.pdf [firstpage_image] =>[orig_patent_app_number] => 10979705 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/979705
Particulate alumina and process for removing metal ions from water Nov 1, 2004 Issued
Array ( [id] => 173472 [patent_doc_number] => 07658851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-09 [patent_title] => 'Method of growing bacteria for use in wastewater treatment' [patent_app_type] => utility [patent_app_number] => 10/977989 [patent_app_country] => US [patent_app_date] => 2004-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6060 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/658/07658851.pdf [firstpage_image] =>[orig_patent_app_number] => 10977989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/977989
Method of growing bacteria for use in wastewater treatment Oct 28, 2004 Issued
Array ( [id] => 6942272 [patent_doc_number] => 20050194320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Process for reduction of inorganic contaminants from waste streams' [patent_app_type] => utility [patent_app_number] => 10/976519 [patent_app_country] => US [patent_app_date] => 2004-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11384 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20050194320.pdf [firstpage_image] =>[orig_patent_app_number] => 10976519 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/976519
Process for reduction of inorganic contaminants from waste streams Oct 28, 2004 Issued
Array ( [id] => 6923078 [patent_doc_number] => 20050236333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Dynamic up-flow zeolite system' [patent_app_type] => utility [patent_app_number] => 10/978086 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8862 [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/A1/0236/20050236333.pdf [firstpage_image] =>[orig_patent_app_number] => 10978086 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978086
Dynamic up-flow zeolite system and method Oct 27, 2004 Issued
Array ( [id] => 7127805 [patent_doc_number] => 20050059549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Method for removing heavy metals using an adsorbent' [patent_app_type] => utility [patent_app_number] => 10/975976 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4871 [patent_no_of_claims] => 11 [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/A1/0059/20050059549.pdf [firstpage_image] =>[orig_patent_app_number] => 10975976 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/975976
Method for removing heavy metals using an adsorbent Oct 27, 2004 Abandoned
Array ( [id] => 871104 [patent_doc_number] => 07361268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Waste treatment systems' [patent_app_type] => utility [patent_app_number] => 10/972285 [patent_app_country] => US [patent_app_date] => 2004-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 34 [patent_no_of_words] => 17220 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361268.pdf [firstpage_image] =>[orig_patent_app_number] => 10972285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/972285
Waste treatment systems Oct 21, 2004 Issued
Array ( [id] => 7100947 [patent_doc_number] => 20050103708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Method for the treatment of animal waste and products made therefrom' [patent_app_type] => utility [patent_app_number] => 10/969305 [patent_app_country] => US [patent_app_date] => 2004-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4328 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20050103708.pdf [firstpage_image] =>[orig_patent_app_number] => 10969305 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/969305
Method for the treatment of animal waste and products made therefrom Oct 18, 2004 Abandoned
Array ( [id] => 5810425 [patent_doc_number] => 20060081533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'Batch-continuous process and reactor' [patent_app_type] => utility [patent_app_number] => 10/966972 [patent_app_country] => US [patent_app_date] => 2004-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4740 [patent_no_of_claims] => 25 [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/A1/0081/20060081533.pdf [firstpage_image] =>[orig_patent_app_number] => 10966972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/966972
Batch-continuous process and reactor Oct 15, 2004 Abandoned
Array ( [id] => 5810426 [patent_doc_number] => 20060081534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'ENERGY-EFFICIENT BIOLOGICAL TREATMENT WITH MEMBRANE FILTRATION' [patent_app_type] => utility [patent_app_number] => 10/965409 [patent_app_country] => US [patent_app_date] => 2004-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7676 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20060081534.pdf [firstpage_image] =>[orig_patent_app_number] => 10965409 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/965409
Energy-efficient biological treatment with membrane filtration Oct 13, 2004 Issued
Array ( [id] => 7080080 [patent_doc_number] => 20050045544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Environmental remediation method and apparatus' [patent_app_type] => utility [patent_app_number] => 10/963353 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7687 [patent_no_of_claims] => 12 [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/A1/0045/20050045544.pdf [firstpage_image] =>[orig_patent_app_number] => 10963353 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/963353
Environmental remediation apparatus Oct 11, 2004 Issued
Array ( [id] => 893750 [patent_doc_number] => 07341660 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-03-11 [patent_title] => 'Unitary three stage wastewater treatment system' [patent_app_type] => utility [patent_app_number] => 10/960814 [patent_app_country] => US [patent_app_date] => 2004-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4529 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/341/07341660.pdf [firstpage_image] =>[orig_patent_app_number] => 10960814 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/960814
Unitary three stage wastewater treatment system Oct 6, 2004 Issued
Array ( [id] => 537293 [patent_doc_number] => 07169297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'pH adjuster-based system for treating liquids' [patent_app_type] => utility [patent_app_number] => 10/958754 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5959 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169297.pdf [firstpage_image] =>[orig_patent_app_number] => 10958754 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/958754
pH adjuster-based system for treating liquids Oct 4, 2004 Issued
Menu