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] => 418476 [patent_doc_number] => 07276171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-02 [patent_title] => 'Method for cleaning separation membrane' [patent_app_type] => utility [patent_app_number] => 11/375848 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2541 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/276/07276171.pdf [firstpage_image] =>[orig_patent_app_number] => 11375848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375848
Method for cleaning separation membrane Mar 14, 2006 Issued
Array ( [id] => 4924850 [patent_doc_number] => 20080164213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Methods of Utilizing Waste Waters Produced by Water Purification Processing' [patent_app_type] => utility [patent_app_number] => 11/885852 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6174 [patent_no_of_claims] => 14 [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/A1/0164/20080164213.pdf [firstpage_image] =>[orig_patent_app_number] => 11885852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885852
Methods of utilizing waste waters produced by water purification processing Mar 14, 2006 Issued
Array ( [id] => 506455 [patent_doc_number] => 07198720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-03 [patent_title] => 'Method of sludge recycling' [patent_app_type] => utility [patent_app_number] => 11/373309 [patent_app_country] => US [patent_app_date] => 2006-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6193 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/198/07198720.pdf [firstpage_image] =>[orig_patent_app_number] => 11373309 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373309
Method of sludge recycling Mar 12, 2006 Issued
Array ( [id] => 5256365 [patent_doc_number] => 20070209997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'Continuous flow biosolids stabilization' [patent_app_type] => utility [patent_app_number] => 11/372518 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5852 [patent_no_of_claims] => 24 [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/A1/0209/20070209997.pdf [firstpage_image] =>[orig_patent_app_number] => 11372518 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/372518
Continuous flow biosolids stabilization Mar 9, 2006 Pending
Array ( [id] => 5779782 [patent_doc_number] => 20060201877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Septic system cleaning' [patent_app_type] => utility [patent_app_number] => 11/373373 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2520 [patent_no_of_claims] => 16 [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/A1/0201/20060201877.pdf [firstpage_image] =>[orig_patent_app_number] => 11373373 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373373
Septic system cleaning Mar 9, 2006 Abandoned
Array ( [id] => 5947342 [patent_doc_number] => 20110031188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Humic Derivatives Methods of Preparation and Use' [patent_app_type] => utility [patent_app_number] => 12/086504 [patent_app_country] => US [patent_app_date] => 2006-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6808 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20110031188.pdf [firstpage_image] =>[orig_patent_app_number] => 12086504 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/086504
Humic Derivatives Methods of Preparation and Use Mar 6, 2006 Abandoned
Array ( [id] => 5756989 [patent_doc_number] => 20060207934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Method and system for solvent purification' [patent_app_type] => utility [patent_app_number] => 11/367614 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3205 [patent_no_of_claims] => 29 [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/A1/0207/20060207934.pdf [firstpage_image] =>[orig_patent_app_number] => 11367614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/367614
Method for solvent purification Mar 2, 2006 Issued
Array ( [id] => 5128760 [patent_doc_number] => 20070205157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Systems and methods of reducing metal compounds from fluids using alginate beads' [patent_app_type] => utility [patent_app_number] => 11/368320 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5415 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20070205157.pdf [firstpage_image] =>[orig_patent_app_number] => 11368320 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368320
Method of forming alginate particles in an aqueous solution containing metal ions Mar 2, 2006 Issued
Array ( [id] => 359345 [patent_doc_number] => 07485224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-03 [patent_title] => 'Mobile bioremediation systems' [patent_app_type] => utility [patent_app_number] => 11/368282 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 11100 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/485/07485224.pdf [firstpage_image] =>[orig_patent_app_number] => 11368282 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368282
Mobile bioremediation systems Mar 2, 2006 Issued
Array ( [id] => 602073 [patent_doc_number] => 07431832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Systems for reducing water contamination' [patent_app_type] => utility [patent_app_number] => 11/368324 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 11087 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/431/07431832.pdf [firstpage_image] =>[orig_patent_app_number] => 11368324 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368324
Systems for reducing water contamination Mar 2, 2006 Issued
Array ( [id] => 569012 [patent_doc_number] => 07459077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Portable apparatus for in-transport treatment of waste' [patent_app_type] => utility [patent_app_number] => 11/307995 [patent_app_country] => US [patent_app_date] => 2006-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5831 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/459/07459077.pdf [firstpage_image] =>[orig_patent_app_number] => 11307995 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307995
Portable apparatus for in-transport treatment of waste Mar 1, 2006 Issued
Array ( [id] => 5419373 [patent_doc_number] => 20090145827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Water Treatment System' [patent_app_type] => utility [patent_app_number] => 11/992156 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7867 [patent_no_of_claims] => 12 [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/A1/0145/20090145827.pdf [firstpage_image] =>[orig_patent_app_number] => 11992156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992156
Water treatment system Feb 27, 2006 Issued
Array ( [id] => 5628332 [patent_doc_number] => 20060144800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Sewage treatment system for use in marine toilet and other remote toilets' [patent_app_type] => utility [patent_app_number] => 11/363028 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5371 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20060144800.pdf [firstpage_image] =>[orig_patent_app_number] => 11363028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/363028
Sewage treatment system for use in marine toilet and other remote toilets Feb 26, 2006 Abandoned
Array ( [id] => 4512764 [patent_doc_number] => 07931802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Water treatment system' [patent_app_type] => utility [patent_app_number] => 11/884377 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7828 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/931/07931802.pdf [firstpage_image] =>[orig_patent_app_number] => 11884377 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884377
Water treatment system Feb 26, 2006 Issued
Array ( [id] => 5652316 [patent_doc_number] => 20060138051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Method and apparatus using super absorbent polymers for dehydration of oil' [patent_app_type] => utility [patent_app_number] => 11/360334 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3028 [patent_no_of_claims] => 8 [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/A1/0138/20060138051.pdf [firstpage_image] =>[orig_patent_app_number] => 11360334 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360334
Method using super absorbent polymers for dehydration of oil Feb 22, 2006 Issued
Array ( [id] => 4660546 [patent_doc_number] => 20080251453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Aerating Wastewater for Re-Use' [patent_app_type] => utility [patent_app_number] => 11/884683 [patent_app_country] => US [patent_app_date] => 2006-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3703 [patent_no_of_claims] => 44 [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/A1/0251/20080251453.pdf [firstpage_image] =>[orig_patent_app_number] => 11884683 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884683
Method and system for aerating wastewater for re-use Feb 21, 2006 Issued
Array ( [id] => 5868540 [patent_doc_number] => 20060163157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Supported biofilm apparatus and process' [patent_app_type] => utility [patent_app_number] => 11/357051 [patent_app_country] => US [patent_app_date] => 2006-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 22768 [patent_no_of_claims] => 24 [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/A1/0163/20060163157.pdf [firstpage_image] =>[orig_patent_app_number] => 11357051 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/357051
Supported biofilm process Feb 20, 2006 Issued
Array ( [id] => 909101 [patent_doc_number] => 07329341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Wastewater treatment device' [patent_app_type] => utility [patent_app_number] => 11/356572 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7889 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/329/07329341.pdf [firstpage_image] =>[orig_patent_app_number] => 11356572 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/356572
Wastewater treatment device Feb 16, 2006 Issued
Array ( [id] => 4443535 [patent_doc_number] => 07862726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Method for regenerating ionic exchange resins used for softening water and device for softening water' [patent_app_type] => utility [patent_app_number] => 11/915448 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/862/07862726.pdf [firstpage_image] =>[orig_patent_app_number] => 11915448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/915448
Method for regenerating ionic exchange resins used for softening water and device for softening water Feb 13, 2006 Issued
Array ( [id] => 5098242 [patent_doc_number] => 20070181502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Adsorbent with multiple layers' [patent_app_type] => utility [patent_app_number] => 11/350202 [patent_app_country] => US [patent_app_date] => 2006-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6130 [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/A1/0181/20070181502.pdf [firstpage_image] =>[orig_patent_app_number] => 11350202 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/350202
Adsorbent with multiple layers Feb 6, 2006 Issued
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