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] => 5043348 [patent_doc_number] => 20070262019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Process for autotrophic denitrification using elemental sulfur and mollusk shells' [patent_app_type] => utility [patent_app_number] => 11/643739 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 18691 [patent_no_of_claims] => 43 [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/A1/0262/20070262019.pdf [firstpage_image] =>[orig_patent_app_number] => 11643739 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/643739
Process for autotrophic denitrification using elemental sulfur and mollusk shells Dec 20, 2006 Abandoned
Array ( [id] => 583939 [patent_doc_number] => 07438815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-10-21 [patent_title] => 'Inhibiting ammonia emissions and odors from animal wastes with oil' [patent_app_type] => utility [patent_app_number] => 11/640090 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3260 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/438/07438815.pdf [firstpage_image] =>[orig_patent_app_number] => 11640090 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640090
Inhibiting ammonia emissions and odors from animal wastes with oil Dec 14, 2006 Issued
Array ( [id] => 4431619 [patent_doc_number] => 07897051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Method for separating proteins from liquid media' [patent_app_type] => utility [patent_app_number] => 12/095784 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7838 [patent_no_of_claims] => 20 [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/07/897/07897051.pdf [firstpage_image] =>[orig_patent_app_number] => 12095784 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/095784
Method for separating proteins from liquid media Dec 14, 2006 Issued
Array ( [id] => 602082 [patent_doc_number] => 07431842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Method of using silicon carbide for removal of adventitious agents' [patent_app_type] => utility [patent_app_number] => 11/637876 [patent_app_country] => US [patent_app_date] => 2006-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6161 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/431/07431842.pdf [firstpage_image] =>[orig_patent_app_number] => 11637876 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/637876
Method of using silicon carbide for removal of adventitious agents Dec 12, 2006 Issued
Array ( [id] => 5031219 [patent_doc_number] => 20070095758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'pH ADJUSTER-BASED SYSTEM FOR TREATING LIQUIDS' [patent_app_type] => utility [patent_app_number] => 11/609933 [patent_app_country] => US [patent_app_date] => 2006-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6003 [patent_no_of_claims] => 13 [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/A1/0095/20070095758.pdf [firstpage_image] =>[orig_patent_app_number] => 11609933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/609933
Treating liquids with pH adjuster-based system Dec 12, 2006 Issued
Array ( [id] => 916405 [patent_doc_number] => 07323110 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-01-29 [patent_title] => 'Wastewater treatment process using core-shell particles' [patent_app_type] => utility [patent_app_number] => 11/636542 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4326 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/323/07323110.pdf [firstpage_image] =>[orig_patent_app_number] => 11636542 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636542
Wastewater treatment process using core-shell particles Dec 10, 2006 Issued
Array ( [id] => 4788999 [patent_doc_number] => 20080289972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Method of Purifying an Aqueous Solution' [patent_app_type] => utility [patent_app_number] => 12/094848 [patent_app_country] => US [patent_app_date] => 2006-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2361 [patent_no_of_claims] => 10 [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/A1/0289/20080289972.pdf [firstpage_image] =>[orig_patent_app_number] => 12094848 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/094848
Method of Purifying an Aqueous Solution Dec 3, 2006 Abandoned
Array ( [id] => 572492 [patent_doc_number] => 07455776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Method for mixing high viscous liquids with gas' [patent_app_type] => utility [patent_app_number] => 11/602519 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5082 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/455/07455776.pdf [firstpage_image] =>[orig_patent_app_number] => 11602519 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602519
Method for mixing high viscous liquids with gas Nov 20, 2006 Issued
Array ( [id] => 4714613 [patent_doc_number] => 20080237135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Pb2+- ion binding by polyacid- based nanoparticles' [patent_app_type] => utility [patent_app_number] => 11/601384 [patent_app_country] => US [patent_app_date] => 2006-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3879 [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/A1/0237/20080237135.pdf [firstpage_image] =>[orig_patent_app_number] => 11601384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/601384
Pb2+-ion binding by polyacid-based nanoparticles Nov 16, 2006 Issued
Array ( [id] => 4431613 [patent_doc_number] => 07897048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Membrane bioreactor and sewage treatment method' [patent_app_type] => utility [patent_app_number] => 12/093847 [patent_app_country] => US [patent_app_date] => 2006-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 99 [patent_no_of_words] => 44156 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/897/07897048.pdf [firstpage_image] =>[orig_patent_app_number] => 12093847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/093847
Membrane bioreactor and sewage treatment method Nov 16, 2006 Issued
Array ( [id] => 318281 [patent_doc_number] => 07520987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-21 [patent_title] => 'System and apparatus for purging absorptive materials used in the removal of contaminates from an aqueous medium' [patent_app_type] => utility [patent_app_number] => 11/560205 [patent_app_country] => US [patent_app_date] => 2006-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 8357 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/520/07520987.pdf [firstpage_image] =>[orig_patent_app_number] => 11560205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/560205
System and apparatus for purging absorptive materials used in the removal of contaminates from an aqueous medium Nov 14, 2006 Issued
Array ( [id] => 173474 [patent_doc_number] => 07658853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-09 [patent_title] => 'Process for the treatment of contaminated water by means of a bifunctional system consisting of iron and zeolites' [patent_app_type] => utility [patent_app_number] => 12/093096 [patent_app_country] => US [patent_app_date] => 2006-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4283 [patent_no_of_claims] => 20 [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/07/658/07658853.pdf [firstpage_image] =>[orig_patent_app_number] => 12093096 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/093096
Process for the treatment of contaminated water by means of a bifunctional system consisting of iron and zeolites Nov 9, 2006 Issued
Array ( [id] => 572480 [patent_doc_number] => 07455775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Water treatment method and apparatus' [patent_app_type] => utility [patent_app_number] => 11/594970 [patent_app_country] => US [patent_app_date] => 2006-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8120 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/455/07455775.pdf [firstpage_image] =>[orig_patent_app_number] => 11594970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/594970
Water treatment method and apparatus Nov 8, 2006 Issued
Array ( [id] => 5019000 [patent_doc_number] => 20070144965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Low oxygen biologically mediated nutrient removal' [patent_app_type] => utility [patent_app_number] => 11/592513 [patent_app_country] => US [patent_app_date] => 2006-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17659 [patent_no_of_claims] => 77 [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/A1/0144/20070144965.pdf [firstpage_image] =>[orig_patent_app_number] => 11592513 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/592513
Low oxygen biologically mediated nutrient removal Nov 2, 2006 Issued
Array ( [id] => 4941396 [patent_doc_number] => 20080078719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'System and method for treating wastewater' [patent_app_type] => utility [patent_app_number] => 11/591894 [patent_app_country] => US [patent_app_date] => 2006-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5541 [patent_no_of_claims] => 16 [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/A1/0078/20080078719.pdf [firstpage_image] =>[orig_patent_app_number] => 11591894 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/591894
System and method for treating wastewater Nov 1, 2006 Abandoned
Array ( [id] => 352317 [patent_doc_number] => 07491336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Process for treating industrial effluent water with activated media' [patent_app_type] => utility [patent_app_number] => 11/591146 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8185 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/491/07491336.pdf [firstpage_image] =>[orig_patent_app_number] => 11591146 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/591146
Process for treating industrial effluent water with activated media Oct 31, 2006 Issued
Array ( [id] => 4546453 [patent_doc_number] => 07820049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Method for manufacture of sanitized organic sludge' [patent_app_type] => utility [patent_app_number] => 12/092196 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2028 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/820/07820049.pdf [firstpage_image] =>[orig_patent_app_number] => 12092196 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/092196
Method for manufacture of sanitized organic sludge Oct 30, 2006 Issued
Array ( [id] => 5213255 [patent_doc_number] => 20070102335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Apparatus and method for denitrification of treated water from aerobic wastewater treatment systems' [patent_app_type] => utility [patent_app_number] => 11/590139 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4752 [patent_no_of_claims] => 4 [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/A1/0102/20070102335.pdf [firstpage_image] =>[orig_patent_app_number] => 11590139 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/590139
Apparatus and method for denitrification of treated water from aerobic wastewater treatment systems Oct 30, 2006 Abandoned
Array ( [id] => 5213275 [patent_doc_number] => 20070102355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Clarification process and decomposition arrangement' [patent_app_type] => utility [patent_app_number] => 11/588379 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4651 [patent_no_of_claims] => 30 [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/A1/0102/20070102355.pdf [firstpage_image] =>[orig_patent_app_number] => 11588379 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588379
Clarification process and decomposition arrangement Oct 26, 2006 Abandoned
Array ( [id] => 5031220 [patent_doc_number] => 20070095759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'METHOD AND APPARATUS FOR TREATING WATER TO REDUCE BOILER SCALE FORMATION' [patent_app_type] => utility [patent_app_number] => 11/553604 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4854 [patent_no_of_claims] => 20 [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/A1/0095/20070095759.pdf [firstpage_image] =>[orig_patent_app_number] => 11553604 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/553604
METHOD AND APPARATUS FOR TREATING WATER TO REDUCE BOILER SCALE FORMATION Oct 26, 2006 Abandoned
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