David P Porta
Supervisory Patent Examiner (ID: 12383, Phone: (571)272-2444 , Office: P/2884 )
Most Active Art Unit | 2506 |
Art Unit(s) | 2884, 2899, 2878, 2882, 3621, 2876, 2506 |
Total Applications | 1617 |
Issued Applications | 1310 |
Pending Applications | 166 |
Abandoned Applications | 141 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 5662035
[patent_doc_number] => 20060252631
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'Molecular sieve layers and processes for their manufacture'
[patent_app_type] => utility
[patent_app_number] => 11/403682
[patent_app_country] => US
[patent_app_date] => 2006-04-13
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0252/20060252631.pdf
[firstpage_image] =>[orig_patent_app_number] => 11403682
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/403682 | Molecular sieve layers and processes for their manufacture | Apr 12, 2006 | Abandoned |
Array
(
[id] => 4925077
[patent_doc_number] => 20080164440
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-10
[patent_title] => 'Solubility of Cellulose in Ionic Liquids With Addition of Amino Bases'
[patent_app_type] => utility
[patent_app_number] => 11/911586
[patent_app_country] => US
[patent_app_date] => 2006-04-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0164/20080164440.pdf
[firstpage_image] =>[orig_patent_app_number] => 11911586
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/911586 | Solubility of cellulose in ionic liquids with addition of amino bases | Apr 11, 2006 | Issued |
Array
(
[id] => 547412
[patent_doc_number] => 07160379
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-01-09
[patent_title] => 'Hydrophobic sand treated with wax blend'
[patent_app_type] => utility
[patent_app_number] => 11/401306
[patent_app_country] => US
[patent_app_date] => 2006-04-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/160/07160379.pdf
[firstpage_image] =>[orig_patent_app_number] => 11401306
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/401306 | Hydrophobic sand treated with wax blend | Apr 10, 2006 | Issued |
Array
(
[id] => 5687714
[patent_doc_number] => 20060286029
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-21
[patent_title] => 'Microporous crystalline zeolite material, zeolite ITQ-28, production method thereof and use of same'
[patent_app_type] => utility
[patent_app_number] => 11/392473
[patent_app_country] => US
[patent_app_date] => 2006-03-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0286/20060286029.pdf
[firstpage_image] =>[orig_patent_app_number] => 11392473
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/392473 | Microporous crystalline zeolite material, zeolite ITQ-28, production method thereof and use of same | Mar 28, 2006 | Issued |
Array
(
[id] => 5194499
[patent_doc_number] => 20070082983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-12
[patent_title] => 'Water-in-oil bituminous dispersions and methods for producing paving compositions from the same'
[patent_app_type] => utility
[patent_app_number] => 11/391146
[patent_app_country] => US
[patent_app_date] => 2006-03-28
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11391146
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/391146 | Water-in-oil bituminous dispersions and methods for producing paving compositions from the same | Mar 27, 2006 | Issued |
Array
(
[id] => 5125429
[patent_doc_number] => 20070237700
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-11
[patent_title] => 'Preparation of hydroxysodalite'
[patent_app_type] => utility
[patent_app_number] => 11/391028
[patent_app_country] => US
[patent_app_date] => 2006-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => publications/A1/0237/20070237700.pdf
[firstpage_image] =>[orig_patent_app_number] => 11391028
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/391028 | Preparation of hydroxysodalite | Mar 27, 2006 | Issued |
Array
(
[id] => 846771
[patent_doc_number] => 07384469
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-06-10
[patent_title] => 'Porous elastic pavement material'
[patent_app_type] => utility
[patent_app_number] => 11/387730
[patent_app_country] => US
[patent_app_date] => 2006-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 5480
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[pdf_file] => patents/07/384/07384469.pdf
[firstpage_image] =>[orig_patent_app_number] => 11387730
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/387730 | Porous elastic pavement material | Mar 23, 2006 | Issued |
Array
(
[id] => 122085
[patent_doc_number] => 07709599
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-05-04
[patent_title] => 'Compounds, rosins, and sizing compositions'
[patent_app_type] => utility
[patent_app_number] => 11/386898
[patent_app_country] => US
[patent_app_date] => 2006-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6625
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[pdf_file] => patents/07/709/07709599.pdf
[firstpage_image] =>[orig_patent_app_number] => 11386898
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/386898 | Compounds, rosins, and sizing compositions | Mar 21, 2006 | Issued |
Array
(
[id] => 561368
[patent_doc_number] => 07465387
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-16
[patent_title] => 'Coal tar and hydrocarbon mixture pitch and the preparation and use thereof'
[patent_app_type] => utility
[patent_app_number] => 11/388238
[patent_app_country] => US
[patent_app_date] => 2006-03-22
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[pdf_file] => patents/07/465/07465387.pdf
[firstpage_image] =>[orig_patent_app_number] => 11388238
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/388238 | Coal tar and hydrocarbon mixture pitch and the preparation and use thereof | Mar 21, 2006 | Issued |
Array
(
[id] => 5059460
[patent_doc_number] => 20070221095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'Asphalt nanocomposite-based roofing products'
[patent_app_type] => utility
[patent_app_number] => 11/385597
[patent_app_country] => US
[patent_app_date] => 2006-03-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0221/20070221095.pdf
[firstpage_image] =>[orig_patent_app_number] => 11385597
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/385597 | Asphalt nanocomposite-based roofing products | Mar 20, 2006 | Issued |
Array
(
[id] => 518351
[patent_doc_number] => 07186293
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-06
[patent_title] => 'Agglomerated starch compositions'
[patent_app_type] => utility
[patent_app_number] => 11/376855
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[pdf_file] => patents/07/186/07186293.pdf
[firstpage_image] =>[orig_patent_app_number] => 11376855
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/376855 | Agglomerated starch compositions | Mar 15, 2006 | Issued |
Array
(
[id] => 5694856
[patent_doc_number] => 20060155003
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[patent_issue_date] => 2006-07-13
[patent_title] => 'Additives and method for reducing odor'
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[firstpage_image] =>[orig_patent_app_number] => 11370319
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/370319 | Additives and method for reducing odor | Mar 7, 2006 | Issued |
Array
(
[id] => 5627825
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[patent_title] => 'Coating solutions for use in forming bismuth-based ferroelectric thin films and a method of forming bismuth-based ferroelectric thin films using the coating solutions'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/368482 | Coating solutions for use in forming bismuth-based ferroelectric thin films and a method of forming bismuth-based ferroelectric thin films using the coating solutions | Mar 6, 2006 | Abandoned |
Array
(
[id] => 5759527
[patent_doc_number] => 20060210472
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[patent_issue_date] => 2006-09-21
[patent_title] => 'Solid crystalline COK-7, a preparation process, and use in transforming hydrocarbons'
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Array
(
[id] => 32450
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[patent_issue_date] => 2010-08-31
[patent_title] => 'Method of the preparation of microporous crystalline molecular sieve possessing mesoporous frameworks'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/089898 | Method of the preparation of microporous crystalline molecular sieve possessing mesoporous frameworks | Mar 1, 2006 | Issued |
Array
(
[id] => 5053549
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[patent_issue_date] => 2007-03-15
[patent_title] => 'Silane coating compositions and methods of use thereof'
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[firstpage_image] =>[orig_patent_app_number] => 11366284
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/366284 | Silane coating compositions and methods of use thereof | Mar 1, 2006 | Issued |
Array
(
[id] => 131635
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[patent_issue_date] => 2010-04-20
[patent_title] => 'Carbon monoxide selective oxidizing catalyst and manufacturing method for the same'
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[patent_app_number] => 11/360391
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/360391 | Carbon monoxide selective oxidizing catalyst and manufacturing method for the same | Feb 23, 2006 | Issued |
Array
(
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[patent_title] => 'Liquid Formulations For Sealing Of Cracks In Internal Combustion Engine Cooling Systems'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/815066 | Liquid formulations for sealing of cracks in internal combustion engine cooling systems | Feb 17, 2006 | Issued |
Array
(
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[patent_title] => 'Process for converting anhydrosugars to glucose and other fermentable sugars'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/349744 | Process for converting anhydrosugars to glucose and other fermentable sugars | Feb 6, 2006 | Abandoned |
Array
(
[id] => 7795143
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[patent_issue_date] => 2012-02-28
[patent_title] => 'Aqueous film coating composition containing sodium alginate and preparation thereof'
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[pdf_file] => patents/08/123/08123849.pdf
[firstpage_image] =>[orig_patent_app_number] => 12095412
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/095412 | Aqueous film coating composition containing sodium alginate and preparation thereof | Jan 30, 2006 | Issued |