
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] => 10522540
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[patent_title] => 'Method for continuous treatment of water containing organic matter by enzyme treatment'
[patent_app_type] => utility
[patent_app_number] => 14/048683
[patent_app_country] => US
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Array
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[patent_issue_date] => 2014-04-17
[patent_title] => 'Composition and Method for Remediation of Contaminated Water'
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Array
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[patent_title] => 'System for ion exchange resin regeneration and regenerant recovery'
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Array
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[patent_issue_date] => 2017-08-15
[patent_title] => 'Ion exchange methods for treating water hardness'
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Array
(
[id] => 10498796
[patent_doc_number] => 09227186
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[patent_title] => 'Synthesis of layered metal sulfide ion-exchangers'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/044970 | Synthesis of layered metal sulfide ion-exchangers | Oct 2, 2013 | Issued |
| 14/044973 | METHODS FOR TREATING WASTEWATER FROM EXPLORATION FOR AND PRODUCTION OF OIL AND GAS | Oct 2, 2013 | Abandoned |
Array
(
[id] => 10346571
[patent_doc_number] => 20150231576
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[patent_title] => 'POROUS SEPARATION ARTICLE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/410644 | Porous separation article | Sep 30, 2013 | Issued |
Array
(
[id] => 10050622
[patent_doc_number] => 09090487
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[patent_issue_date] => 2015-07-28
[patent_title] => 'Water treatment apparatus incorporating wet air regeneration and powdered activated carbon treatment'
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Array
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[id] => 9380461
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[patent_issue_date] => 2014-03-27
[patent_title] => 'SYSTEMS AND METHODS FOR TREATING PRODUCED WATER'
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[patent_app_date] => 2013-09-25
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Array
(
[id] => 9473810
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[patent_issue_date] => 2014-05-15
[patent_title] => 'METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING SCREENS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/033686 | Method and apparatus for wastewater treatment using screens | Sep 22, 2013 | Issued |
Array
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Array
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Array
(
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[patent_title] => 'Gas scouring apparatus for immersed membranes'
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Array
(
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Array
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Array
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Array
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Array
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Array
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Array
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