
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6903102
[patent_doc_number] => 20050098497
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-12
[patent_title] => 'Pulsating reactors'
[patent_app_type] => utility
[patent_app_number] => 10/712603
[patent_app_country] => US
[patent_app_date] => 2003-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 7914
[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/A1/0098/20050098497.pdf
[firstpage_image] =>[orig_patent_app_number] => 10712603
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/712603 | Pulsating reactors | Nov 11, 2003 | Abandoned |
Array
(
[id] => 790304
[patent_doc_number] => 06984324
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-01-10
[patent_title] => 'Wastewater treatment'
[patent_app_type] => utility
[patent_app_number] => 10/701785
[patent_app_country] => US
[patent_app_date] => 2003-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4543
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/984/06984324.pdf
[firstpage_image] =>[orig_patent_app_number] => 10701785
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/701785 | Wastewater treatment | Nov 4, 2003 | Issued |
Array
(
[id] => 7391520
[patent_doc_number] => 20040173525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-09-09
[patent_title] => 'Methods and apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater'
[patent_app_type] => new
[patent_app_number] => 10/700381
[patent_app_country] => US
[patent_app_date] => 2003-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 16189
[patent_no_of_claims] => 69
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0173/20040173525.pdf
[firstpage_image] =>[orig_patent_app_number] => 10700381
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/700381 | Methods for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater | Nov 3, 2003 | Issued |
Array
(
[id] => 901960
[patent_doc_number] => 07335307
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Method for removing contaminants from water using ruthenium based contaminant sorbents and oxidizers'
[patent_app_type] => utility
[patent_app_number] => 10/698358
[patent_app_country] => US
[patent_app_date] => 2003-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 19
[patent_no_of_words] => 10307
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/335/07335307.pdf
[firstpage_image] =>[orig_patent_app_number] => 10698358
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/698358 | Method for removing contaminants from water using ruthenium based contaminant sorbents and oxidizers | Nov 2, 2003 | Issued |
Array
(
[id] => 7453629
[patent_doc_number] => 20040118759
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-06-24
[patent_title] => 'Method for water denitrification'
[patent_app_type] => new
[patent_app_number] => 10/697390
[patent_app_country] => US
[patent_app_date] => 2003-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3748
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0118/20040118759.pdf
[firstpage_image] =>[orig_patent_app_number] => 10697390
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/697390 | Method for water denitrification | Oct 29, 2003 | Issued |
Array
(
[id] => 7304791
[patent_doc_number] => 20040140448
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-22
[patent_title] => 'Zero-discharge of water glass effluents by alkaline biotreatment techniques'
[patent_app_type] => new
[patent_app_number] => 10/693207
[patent_app_country] => US
[patent_app_date] => 2003-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4269
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0140/20040140448.pdf
[firstpage_image] =>[orig_patent_app_number] => 10693207
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/693207 | Zero-discharge of water glass effluents by alkaline biotreatment techniques | Oct 22, 2003 | Issued |
Array
(
[id] => 7153472
[patent_doc_number] => 20050082214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-21
[patent_title] => 'Hydrate desalination for water purification'
[patent_app_type] => utility
[patent_app_number] => 10/686743
[patent_app_country] => US
[patent_app_date] => 2003-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 30
[patent_no_of_words] => 22625
[patent_no_of_claims] => 4
[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/A1/0082/20050082214.pdf
[firstpage_image] =>[orig_patent_app_number] => 10686743
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/686743 | Hydrate desalination for water purification | Oct 16, 2003 | Issued |
Array
(
[id] => 990503
[patent_doc_number] => 06919027
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-19
[patent_title] => 'Method for treating bio-organic and wastewater sludges'
[patent_app_type] => utility
[patent_app_number] => 10/685492
[patent_app_country] => US
[patent_app_date] => 2003-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1957
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/919/06919027.pdf
[firstpage_image] =>[orig_patent_app_number] => 10685492
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/685492 | Method for treating bio-organic and wastewater sludges | Oct 15, 2003 | Issued |
Array
(
[id] => 548520
[patent_doc_number] => 07160461
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-01-09
[patent_title] => 'Water purification with catalytic surfaces and microorganisms'
[patent_app_type] => utility
[patent_app_number] => 10/531037
[patent_app_country] => US
[patent_app_date] => 2003-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2589
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/160/07160461.pdf
[firstpage_image] =>[orig_patent_app_number] => 10531037
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/531037 | Water purification with catalytic surfaces and microorganisms | Oct 15, 2003 | Issued |
Array
(
[id] => 7418895
[patent_doc_number] => 20040182780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-09-23
[patent_title] => 'Organic waste treatment apparatus and method for recycling as a liquid fertilizer'
[patent_app_type] => new
[patent_app_number] => 10/686961
[patent_app_country] => US
[patent_app_date] => 2003-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5721
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0182/20040182780.pdf
[firstpage_image] =>[orig_patent_app_number] => 10686961
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/686961 | Organic waste treatment apparatus and method for recycling as a liquid fertilizer | Oct 14, 2003 | Abandoned |
Array
(
[id] => 7230112
[patent_doc_number] => 20050079114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-14
[patent_title] => 'Selenium removal method'
[patent_app_type] => utility
[patent_app_number] => 10/683614
[patent_app_country] => US
[patent_app_date] => 2003-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4952
[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/A1/0079/20050079114.pdf
[firstpage_image] =>[orig_patent_app_number] => 10683614
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/683614 | Selenium removal method | Oct 9, 2003 | Issued |
Array
(
[id] => 764635
[patent_doc_number] => 07008473
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-03-07
[patent_title] => 'System for photocatalytic treatment of contaminated media'
[patent_app_type] => utility
[patent_app_number] => 10/683077
[patent_app_country] => US
[patent_app_date] => 2003-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 7739
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/008/07008473.pdf
[firstpage_image] =>[orig_patent_app_number] => 10683077
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/683077 | System for photocatalytic treatment of contaminated media | Oct 9, 2003 | Issued |
Array
(
[id] => 531275
[patent_doc_number] => 07172698
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-02-06
[patent_title] => 'Anaerobic sludge digester'
[patent_app_type] => utility
[patent_app_number] => 10/682050
[patent_app_country] => US
[patent_app_date] => 2003-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 4768
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/172/07172698.pdf
[firstpage_image] =>[orig_patent_app_number] => 10682050
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/682050 | Anaerobic sludge digester | Oct 8, 2003 | Issued |
Array
(
[id] => 5658857
[patent_doc_number] => 20060249453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'Method for biologically purifying waste water'
[patent_app_type] => utility
[patent_app_number] => 10/567189
[patent_app_country] => US
[patent_app_date] => 2003-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2656
[patent_no_of_claims] => 7
[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/A1/0249/20060249453.pdf
[firstpage_image] =>[orig_patent_app_number] => 10567189
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/567189 | Method for biologically purifying waste water | Oct 6, 2003 | Issued |
Array
(
[id] => 5823345
[patent_doc_number] => 20060060527
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Petrol-biochemical method for the treatment and prevention of oil-in-water and water-in-oil emulsions in oil-wells and surface equipment'
[patent_app_type] => utility
[patent_app_number] => 10/530773
[patent_app_country] => US
[patent_app_date] => 2003-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10664
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0060/20060060527.pdf
[firstpage_image] =>[orig_patent_app_number] => 10530773
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/530773 | Petrol-biochemical method for the treatment and prevention of oil-in-water and water-in-oil emulsions in oil-wells and surface equipment | Oct 6, 2003 | Abandoned |
Array
(
[id] => 901951
[patent_doc_number] => 07335304
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Method for reducing sludge of a biological ozone treatment system'
[patent_app_type] => utility
[patent_app_number] => 10/530850
[patent_app_country] => US
[patent_app_date] => 2003-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1897
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/335/07335304.pdf
[firstpage_image] =>[orig_patent_app_number] => 10530850
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/530850 | Method for reducing sludge of a biological ozone treatment system | Oct 1, 2003 | Issued |
Array
(
[id] => 7442023
[patent_doc_number] => 20040050764
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-18
[patent_title] => 'Wastewater treatment with alkanes'
[patent_app_type] => new
[patent_app_number] => 10/677210
[patent_app_country] => US
[patent_app_date] => 2003-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5690
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0050/20040050764.pdf
[firstpage_image] =>[orig_patent_app_number] => 10677210
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/677210 | Wastewater treatment with alkanes | Oct 1, 2003 | Abandoned |
Array
(
[id] => 512070
[patent_doc_number] => 07192523
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-20
[patent_title] => 'Methods for treating agricultural waste and producing plant growth-enhancing material'
[patent_app_type] => utility
[patent_app_number] => 10/674154
[patent_app_country] => US
[patent_app_date] => 2003-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 6575
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/192/07192523.pdf
[firstpage_image] =>[orig_patent_app_number] => 10674154
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/674154 | Methods for treating agricultural waste and producing plant growth-enhancing material | Sep 28, 2003 | Issued |
Array
(
[id] => 7114048
[patent_doc_number] => 20050067348
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-31
[patent_title] => 'Method and system for treating sludge using recycle'
[patent_app_type] => utility
[patent_app_number] => 10/669462
[patent_app_country] => US
[patent_app_date] => 2003-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4315
[patent_no_of_claims] => 26
[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/A1/0067/20050067348.pdf
[firstpage_image] =>[orig_patent_app_number] => 10669462
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/669462 | Method for treating sludge using recycle | Sep 24, 2003 | Issued |
Array
(
[id] => 875144
[patent_doc_number] => 07357870
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-04-15
[patent_title] => 'Method for reducing production of wastewater treatment station sludge with fixed biological cultures'
[patent_app_type] => utility
[patent_app_number] => 10/528692
[patent_app_country] => US
[patent_app_date] => 2003-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1559
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/357/07357870.pdf
[firstpage_image] =>[orig_patent_app_number] => 10528692
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/528692 | Method for reducing production of wastewater treatment station sludge with fixed biological cultures | Sep 23, 2003 | Issued |