
Prem C. Singh
Supervisory Patent Examiner (ID: 15182, Phone: (571)272-6381 , Office: P/1771 )
| Most Active Art Unit | 1797 |
| Art Unit(s) | 1797, 1764, 1771 |
| Total Applications | 599 |
| Issued Applications | 331 |
| Pending Applications | 46 |
| Abandoned Applications | 223 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4728432
[patent_doc_number] => 20080207976
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-28
[patent_title] => 'Method for removing water from an alkylation process system'
[patent_app_type] => utility
[patent_app_number] => 11/712110
[patent_app_country] => US
[patent_app_date] => 2007-02-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/712110 | Method for removing water from an alkylation process system | Feb 27, 2007 | Issued |
Array
(
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[patent_doc_number] => 07588680
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[patent_issue_date] => 2009-09-15
[patent_title] => 'Desulphurization of petroleum streams using metallic sodium'
[patent_app_type] => utility
[patent_app_number] => 11/679071
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/679071 | Desulphurization of petroleum streams using metallic sodium | Feb 25, 2007 | Issued |
Array
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[patent_issue_date] => 2010-11-30
[patent_title] => 'Process for heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated'
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[patent_app_number] => 11/678362
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/678362 | Process for heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated | Feb 22, 2007 | Issued |
Array
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[patent_issue_date] => 2007-06-21
[patent_title] => 'System and Method for Hydrothermal Reactions - Two Layer Liner'
[patent_app_type] => utility
[patent_app_number] => 11/676054
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[patent_app_date] => 2007-02-16
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Array
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[patent_title] => 'Product recovery in gas-solids reactors'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/707225 | Product recovery in gas-solids reactors | Feb 13, 2007 | Issued |
Array
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[patent_title] => 'Method of separating condensed liquid from an olefin stream'
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Array
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[patent_issue_date] => 2007-08-09
[patent_title] => 'Gasoline production by olefin polymerization'
[patent_app_type] => utility
[patent_app_number] => 11/698813
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/698813 | Gasoline production by olefin polymerization | Jan 28, 2007 | Abandoned |
Array
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[id] => 63281
[patent_doc_number] => 07763765
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[patent_issue_date] => 2010-07-27
[patent_title] => 'Method of high pressure and high capacity oxygenate conversion with catalyst exposure cycle'
[patent_app_type] => utility
[patent_app_number] => 11/698511
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Array
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[id] => 4842810
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[patent_title] => 'Process for cracking synthetic crude oil-containing feedstock'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/698514 | Process for cracking synthetic crude oil-containing feedstock | Jan 25, 2007 | Issued |
Array
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[patent_title] => 'ADSORPTION OF VANADIUM COMPOUNDS FROM FUEL OIL AND ADSORBENTS THEREOF'
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[patent_app_number] => 11/622731
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/622731 | Adsorption of vanadium compounds from fuel oil and adsorbents thereof | Jan 11, 2007 | Issued |
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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