
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] => 4849099
[patent_doc_number] => 20080314841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'SEWAGE TREATMENT CONTROL DEVICE, METHOD, AND SEWAGE TREATMENT SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/142405
[patent_app_country] => US
[patent_app_date] => 2008-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 10805
[patent_no_of_claims] => 10
[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/A1/0314/20080314841.pdf
[firstpage_image] =>[orig_patent_app_number] => 12142405
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/142405 | Sewage treatment control device, method, and sewage treatment system | Jun 18, 2008 | Issued |
Array
(
[id] => 5371248
[patent_doc_number] => 20090308808
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-17
[patent_title] => 'System And Apparatus For Contaminant Remediation'
[patent_app_type] => utility
[patent_app_number] => 12/140533
[patent_app_country] => US
[patent_app_date] => 2008-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2073
[patent_no_of_claims] => 31
[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/A1/0308/20090308808.pdf
[firstpage_image] =>[orig_patent_app_number] => 12140533
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/140533 | System And Apparatus For Contaminant Remediation | Jun 16, 2008 | Abandoned |
Array
(
[id] => 5371253
[patent_doc_number] => 20090308813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-17
[patent_title] => 'Non-recirculating, self-sanitizing carbon filter system'
[patent_app_type] => utility
[patent_app_number] => 12/157484
[patent_app_country] => US
[patent_app_date] => 2008-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3634
[patent_no_of_claims] => 23
[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/A1/0308/20090308813.pdf
[firstpage_image] =>[orig_patent_app_number] => 12157484
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/157484 | Non-recirculating, self-sanitizing carbon filter system | Jun 10, 2008 | Issued |
Array
(
[id] => 10056484
[patent_doc_number] => 09095826
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-04
[patent_title] => 'Apparatus and process for wastewater treatment and biological nutrient removal in activated sludge systems'
[patent_app_type] => utility
[patent_app_number] => 12/992598
[patent_app_country] => US
[patent_app_date] => 2008-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8966
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 398
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12992598
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/992598 | Apparatus and process for wastewater treatment and biological nutrient removal in activated sludge systems | Jun 9, 2008 | Issued |
Array
(
[id] => 7514812
[patent_doc_number] => 08038881
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Wastewater treatment'
[patent_app_type] => utility
[patent_app_number] => 12/155811
[patent_app_country] => US
[patent_app_date] => 2008-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5435
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/038/08038881.pdf
[firstpage_image] =>[orig_patent_app_number] => 12155811
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/155811 | Wastewater treatment | Jun 9, 2008 | Issued |
Array
(
[id] => 131829
[patent_doc_number] => 07695624
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-13
[patent_title] => 'Method and system for treating water and utilizing a membrane filtering system'
[patent_app_type] => utility
[patent_app_number] => 12/135394
[patent_app_country] => US
[patent_app_date] => 2008-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3813
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 276
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/695/07695624.pdf
[firstpage_image] =>[orig_patent_app_number] => 12135394
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/135394 | Method and system for treating water and utilizing a membrane filtering system | Jun 8, 2008 | Issued |
Array
(
[id] => 6239217
[patent_doc_number] => 20100133195
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'SURFACE-REACTED CALCIUM CARBONATE IN COMBINATION WITH HYDROPHOBIC ADSORBENT FOR WATER TREATMENT'
[patent_app_type] => utility
[patent_app_number] => 12/451406
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8613
[patent_no_of_claims] => 36
[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/A1/0133/20100133195.pdf
[firstpage_image] =>[orig_patent_app_number] => 12451406
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/451406 | Surface-reacted calcium carbonate in combination with hydrophobic adsorbent for water treatment | Jun 5, 2008 | Issued |
Array
(
[id] => 4946599
[patent_doc_number] => 20080302725
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Modulated Bundle Element'
[patent_app_type] => utility
[patent_app_number] => 12/134774
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3885
[patent_no_of_claims] => 24
[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/A1/0302/20080302725.pdf
[firstpage_image] =>[orig_patent_app_number] => 12134774
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134774 | Modulated Bundle Element | Jun 5, 2008 | Abandoned |
Array
(
[id] => 5287745
[patent_doc_number] => 20090020475
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-22
[patent_title] => 'FILTRATION APPARATUS COMPRISING A MEMBRANE BIOREACTOR AND A TREATMENT VESSEL FOR DIGESTING ORGANIC MATERIALS'
[patent_app_type] => utility
[patent_app_number] => 12/130692
[patent_app_country] => US
[patent_app_date] => 2008-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 31
[patent_no_of_words] => 20488
[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/A1/0020/20090020475.pdf
[firstpage_image] =>[orig_patent_app_number] => 12130692
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/130692 | Filtration method and apparatus | May 29, 2008 | Issued |
Array
(
[id] => 326288
[patent_doc_number] => 07514058
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-04-07
[patent_title] => 'Apparatus for on-site production of nitrate ions'
[patent_app_type] => utility
[patent_app_number] => 12/125582
[patent_app_country] => US
[patent_app_date] => 2008-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4502
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/514/07514058.pdf
[firstpage_image] =>[orig_patent_app_number] => 12125582
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/125582 | Apparatus for on-site production of nitrate ions | May 21, 2008 | Issued |
Array
(
[id] => 8641955
[patent_doc_number] => 08366933
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-05
[patent_title] => 'Method for bacterial treatment of effluents containing 2-ethylhexyl nitrate'
[patent_app_type] => utility
[patent_app_number] => 12/601425
[patent_app_country] => US
[patent_app_date] => 2008-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3228
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12601425
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/601425 | Method for bacterial treatment of effluents containing 2-ethylhexyl nitrate | May 20, 2008 | Issued |
Array
(
[id] => 5487941
[patent_doc_number] => 20090289012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-26
[patent_title] => 'SYSTEM AND METHOD FOR RECYCLING USING NANOCERAMICS'
[patent_app_type] => utility
[patent_app_number] => 12/124338
[patent_app_country] => US
[patent_app_date] => 2008-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3567
[patent_no_of_claims] => 26
[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/A1/0289/20090289012.pdf
[firstpage_image] =>[orig_patent_app_number] => 12124338
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/124338 | System and method for recycling using nanoceramics | May 20, 2008 | Issued |
Array
(
[id] => 5505437
[patent_doc_number] => 20090078644
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-26
[patent_title] => 'MEMBRANE BAGS WITH SEAMLESS MEMBRANE SUBSTANCE, USES THEREOF, FILTRATION UNITS THEREWITH AND MANUFACTURING PROCESSES'
[patent_app_type] => utility
[patent_app_number] => 12/121418
[patent_app_country] => US
[patent_app_date] => 2008-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 15730
[patent_no_of_claims] => 25
[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/A1/0078/20090078644.pdf
[firstpage_image] =>[orig_patent_app_number] => 12121418
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/121418 | Membrane bags with seamless membrane substance, uses thereof, filtration units therewith and manufacturing processes | May 14, 2008 | Issued |
Array
(
[id] => 352312
[patent_doc_number] => 07491331
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-02-17
[patent_title] => 'Methods for total nitrogen removal'
[patent_app_type] => utility
[patent_app_number] => 12/121036
[patent_app_country] => US
[patent_app_date] => 2008-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 5141
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/491/07491331.pdf
[firstpage_image] =>[orig_patent_app_number] => 12121036
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/121036 | Methods for total nitrogen removal | May 14, 2008 | Issued |
Array
(
[id] => 8629256
[patent_doc_number] => 08361325
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-29
[patent_title] => 'Method and system for removal of inorganic anionic pollutants from contaminated water'
[patent_app_type] => utility
[patent_app_number] => 12/600356
[patent_app_country] => US
[patent_app_date] => 2008-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 8432
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12600356
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/600356 | Method and system for removal of inorganic anionic pollutants from contaminated water | May 13, 2008 | Issued |
Array
(
[id] => 196041
[patent_doc_number] => 07638047
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-12-29
[patent_title] => 'Water filter having zeolite layers and activated carbon layer'
[patent_app_type] => utility
[patent_app_number] => 12/119094
[patent_app_country] => US
[patent_app_date] => 2008-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3770
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/638/07638047.pdf
[firstpage_image] =>[orig_patent_app_number] => 12119094
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/119094 | Water filter having zeolite layers and activated carbon layer | May 11, 2008 | Issued |
Array
(
[id] => 4439347
[patent_doc_number] => 07927493
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-04-19
[patent_title] => 'Low phosphorus water treatment methods'
[patent_app_type] => utility
[patent_app_number] => 12/119175
[patent_app_country] => US
[patent_app_date] => 2008-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5440
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/927/07927493.pdf
[firstpage_image] =>[orig_patent_app_number] => 12119175
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/119175 | Low phosphorus water treatment methods | May 11, 2008 | Issued |
Array
(
[id] => 101651
[patent_doc_number] => 07722769
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-05-25
[patent_title] => 'Method for treating wastewater'
[patent_app_type] => utility
[patent_app_number] => 12/118262
[patent_app_country] => US
[patent_app_date] => 2008-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3345
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/722/07722769.pdf
[firstpage_image] =>[orig_patent_app_number] => 12118262
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/118262 | Method for treating wastewater | May 8, 2008 | Issued |
Array
(
[id] => 5334088
[patent_doc_number] => 20090050552
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-26
[patent_title] => 'SYSTEM FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVED OXYGEN LEVELS'
[patent_app_type] => utility
[patent_app_number] => 12/117785
[patent_app_country] => US
[patent_app_date] => 2008-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7495
[patent_no_of_claims] => 20
[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/A1/0050/20090050552.pdf
[firstpage_image] =>[orig_patent_app_number] => 12117785
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/117785 | System for activated sludge wastewater treatment with high dissolved oxygen levels | May 8, 2008 | Issued |
Array
(
[id] => 5334098
[patent_doc_number] => 20090050562
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-26
[patent_title] => 'METHOD FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVED OXYGEN LEVELS'
[patent_app_type] => utility
[patent_app_number] => 12/117791
[patent_app_country] => US
[patent_app_date] => 2008-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7513
[patent_no_of_claims] => 24
[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/A1/0050/20090050562.pdf
[firstpage_image] =>[orig_patent_app_number] => 12117791
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/117791 | Method for activated sludge wastewater treatment with high dissolved oxygen levels | May 8, 2008 | Issued |