
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] => 8282357
[patent_doc_number] => 08216458
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-10
[patent_title] => 'Device for dewatering a hydraulic fluid'
[patent_app_type] => utility
[patent_app_number] => 13/071032
[patent_app_country] => US
[patent_app_date] => 2011-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 7950
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13071032
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/071032 | Device for dewatering a hydraulic fluid | Mar 23, 2011 | Issued |
Array
(
[id] => 7810856
[patent_doc_number] => 08133386
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-03-13
[patent_title] => 'Biological waste digester and method of operation'
[patent_app_type] => utility
[patent_app_number] => 13/071006
[patent_app_country] => US
[patent_app_date] => 2011-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2213
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/133/08133386.pdf
[firstpage_image] =>[orig_patent_app_number] => 13071006
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/071006 | Biological waste digester and method of operation | Mar 23, 2011 | Issued |
Array
(
[id] => 8163150
[patent_doc_number] => 08173020
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-08
[patent_title] => 'Method for removing contaminants from water using a membrane biofilm reactor'
[patent_app_type] => utility
[patent_app_number] => 13/052852
[patent_app_country] => US
[patent_app_date] => 2011-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 9202
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/173/08173020.pdf
[firstpage_image] =>[orig_patent_app_number] => 13052852
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/052852 | Method for removing contaminants from water using a membrane biofilm reactor | Mar 20, 2011 | Issued |
Array
(
[id] => 7554983
[patent_doc_number] => 08066883
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-29
[patent_title] => 'Removing aluminum from solution using chelating compounds and immobilized tethered chelators'
[patent_app_type] => utility
[patent_app_number] => 13/052477
[patent_app_country] => US
[patent_app_date] => 2011-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 10177
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/066/08066883.pdf
[firstpage_image] =>[orig_patent_app_number] => 13052477
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/052477 | Removing aluminum from solution using chelating compounds and immobilized tethered chelators | Mar 20, 2011 | Issued |
Array
(
[id] => 10045086
[patent_doc_number] => 09085475
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-07-21
[patent_title] => 'Ultrapure water producing method and apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/879894
[patent_app_country] => US
[patent_app_date] => 2011-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 6658
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13879894
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/879894 | Ultrapure water producing method and apparatus | Mar 10, 2011 | Issued |
Array
(
[id] => 6098081
[patent_doc_number] => 20110163036
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-07
[patent_title] => 'Method and Apparatus for Generating Fresh Water, and Method and Apparatus for Desalinating Sea Water'
[patent_app_type] => utility
[patent_app_number] => 13/037661
[patent_app_country] => US
[patent_app_date] => 2011-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 28632
[patent_no_of_claims] => 6
[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/A1/0163/20110163036.pdf
[firstpage_image] =>[orig_patent_app_number] => 13037661
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/037661 | Method and apparatus for generating fresh water | Feb 28, 2011 | Issued |
Array
(
[id] => 5962421
[patent_doc_number] => 20110147310
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-23
[patent_title] => 'Method and Apparatus for Generating Fresh Water, and Method and Apparatus for Desalinating Sea Water'
[patent_app_type] => utility
[patent_app_number] => 13/037609
[patent_app_country] => US
[patent_app_date] => 2011-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 28626
[patent_no_of_claims] => 3
[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/A1/0147/20110147310.pdf
[firstpage_image] =>[orig_patent_app_number] => 13037609
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/037609 | Method and apparatus for generating fresh water | Feb 28, 2011 | Issued |
Array
(
[id] => 12104621
[patent_doc_number] => 09861083
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-09
[patent_title] => 'Water filter'
[patent_app_type] => utility
[patent_app_number] => 13/580142
[patent_app_country] => US
[patent_app_date] => 2011-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 4657
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13580142
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/580142 | Water filter | Feb 23, 2011 | Issued |
Array
(
[id] => 6074068
[patent_doc_number] => 20110139716
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-16
[patent_title] => 'Method and Apparatus for Generating Fresh Water, and Method and Apparatus for Desalinating Sea Water'
[patent_app_type] => utility
[patent_app_number] => 13/033735
[patent_app_country] => US
[patent_app_date] => 2011-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 28624
[patent_no_of_claims] => 6
[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/A1/0139/20110139716.pdf
[firstpage_image] =>[orig_patent_app_number] => 13033735
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/033735 | Method and apparatus for desalinating sea water | Feb 23, 2011 | Issued |
Array
(
[id] => 6074061
[patent_doc_number] => 20110139712
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-16
[patent_title] => 'Method and Apparatus for Generating Fresh Water, and Method and Apparatus for Desalinating Sea Water'
[patent_app_type] => utility
[patent_app_number] => 13/033646
[patent_app_country] => US
[patent_app_date] => 2011-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 28624
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0139/20110139712.pdf
[firstpage_image] =>[orig_patent_app_number] => 13033646
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/033646 | Method and apparatus for desalinating sea water | Feb 23, 2011 | Issued |
Array
(
[id] => 9049914
[patent_doc_number] => 20130247628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'APPARATUS AND METHOD FOR TREATING ORGANIC WASTE'
[patent_app_type] => utility
[patent_app_number] => 13/990353
[patent_app_country] => US
[patent_app_date] => 2011-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4326
[patent_no_of_claims] => 13
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13990353
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/990353 | APPARATUS AND METHOD FOR TREATING ORGANIC WASTE | Feb 21, 2011 | Abandoned |
Array
(
[id] => 6082797
[patent_doc_number] => 20110215057
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-08
[patent_title] => 'Wastewater Treatment Apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/031374
[patent_app_country] => US
[patent_app_date] => 2011-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4348
[patent_no_of_claims] => 20
[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/A1/0215/20110215057.pdf
[firstpage_image] =>[orig_patent_app_number] => 13031374
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/031374 | Wastewater treatment apparatus | Feb 20, 2011 | Issued |
Array
(
[id] => 8609828
[patent_doc_number] => 20130015140
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-17
[patent_title] => 'Method and Device for Treatment of Water'
[patent_app_type] => utility
[patent_app_number] => 13/578999
[patent_app_country] => US
[patent_app_date] => 2011-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5485
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13578999
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/578999 | Method and device for treatment of water | Feb 20, 2011 | Issued |
Array
(
[id] => 8802167
[patent_doc_number] => 08440441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-14
[patent_title] => 'Method of preparing a substrate for immobilization of functional substances thereon and the substrate obtained therefrom'
[patent_app_type] => utility
[patent_app_number] => 13/580055
[patent_app_country] => US
[patent_app_date] => 2011-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 15522
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13580055
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/580055 | Method of preparing a substrate for immobilization of functional substances thereon and the substrate obtained therefrom | Feb 17, 2011 | Issued |
Array
(
[id] => 8385820
[patent_doc_number] => 08263214
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-11
[patent_title] => 'Super absorbent containing web that can act as a filter, absorbent, reactive layer or fuel fuse'
[patent_app_type] => utility
[patent_app_number] => 13/026566
[patent_app_country] => US
[patent_app_date] => 2011-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 25958
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13026566
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/026566 | Super absorbent containing web that can act as a filter, absorbent, reactive layer or fuel fuse | Feb 13, 2011 | Issued |
Array
(
[id] => 6143355
[patent_doc_number] => 20110129900
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-02
[patent_title] => 'LOW OXYGEN BIOLOGICALLY MEDIATED NUTRIENT REMOVAL'
[patent_app_type] => utility
[patent_app_number] => 13/016121
[patent_app_country] => US
[patent_app_date] => 2011-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 17728
[patent_no_of_claims] => 10
[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/A1/0129/20110129900.pdf
[firstpage_image] =>[orig_patent_app_number] => 13016121
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/016121 | Low oxygen biologically mediated nutrient removal | Jan 27, 2011 | Issued |
| 13/009303 | PROCESS FOR REDUCTION OF INORGANIC CONTAMINANTS FROM WASTE STREAMS | Jan 18, 2011 | Abandoned |
Array
(
[id] => 8005087
[patent_doc_number] => 08083944
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-27
[patent_title] => 'Removing ammonia from waste water during cold weather months'
[patent_app_type] => utility
[patent_app_number] => 13/009342
[patent_app_country] => US
[patent_app_date] => 2011-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3623
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/083/08083944.pdf
[firstpage_image] =>[orig_patent_app_number] => 13009342
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/009342 | Removing ammonia from waste water during cold weather months | Jan 18, 2011 | Issued |
Array
(
[id] => 6051296
[patent_doc_number] => 20110108487
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-12
[patent_title] => 'Geotextile composite for filtration of contaminated liquids and sediments and methods of using same'
[patent_app_type] => utility
[patent_app_number] => 13/007896
[patent_app_country] => US
[patent_app_date] => 2011-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 10762
[patent_no_of_claims] => 6
[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/A1/0108/20110108487.pdf
[firstpage_image] =>[orig_patent_app_number] => 13007896
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/007896 | Methods of using geotextile composite for filtration of contaminated liquids and sediments | Jan 16, 2011 | Issued |
Array
(
[id] => 8397791
[patent_doc_number] => 08268169
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-18
[patent_title] => 'Membrane bioreactor (MBR) and moving bed bioreactor (MBBR) configurations for wastewater treatment'
[patent_app_type] => utility
[patent_app_number] => 12/973083
[patent_app_country] => US
[patent_app_date] => 2010-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 17
[patent_no_of_words] => 6428
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12973083
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/973083 | Membrane bioreactor (MBR) and moving bed bioreactor (MBBR) configurations for wastewater treatment | Dec 19, 2010 | Issued |