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] => 5883373
[patent_doc_number] => 20060272548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-07
[patent_title] => 'Foaming material composite, foamed material, and method of reproducing foamed material'
[patent_app_type] => utility
[patent_app_number] => 11/234230
[patent_app_country] => US
[patent_app_date] => 2005-09-26
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[pdf_file] => publications/A1/0272/20060272548.pdf
[firstpage_image] =>[orig_patent_app_number] => 11234230
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/234230 | Foaming material composite, foamed material, and method of reproducing foamed material | Sep 25, 2005 | Abandoned |
Array
(
[id] => 5340021
[patent_doc_number] => 20090178671
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-16
[patent_title] => 'Method for treating biomass and organic waste with the purpose of generating desired biologically based products'
[patent_app_type] => utility
[patent_app_number] => 11/575868
[patent_app_country] => US
[patent_app_date] => 2005-09-23
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[pdf_file] => publications/A1/0178/20090178671.pdf
[firstpage_image] =>[orig_patent_app_number] => 11575868
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/575868 | Method for treating biomass and organic waste with the purpose of generating desired biologically based products | Sep 22, 2005 | Issued |
Array
(
[id] => 344826
[patent_doc_number] => 07498011
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[patent_kind] => B2
[patent_issue_date] => 2009-03-03
[patent_title] => 'Aluminophosphate molecular sieve, its synthesis and use'
[patent_app_type] => utility
[patent_app_number] => 11/231677
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[pdf_file] => patents/07/498/07498011.pdf
[firstpage_image] =>[orig_patent_app_number] => 11231677
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/231677 | Aluminophosphate molecular sieve, its synthesis and use | Sep 20, 2005 | Issued |
Array
(
[id] => 5721188
[patent_doc_number] => 20060073963
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-06
[patent_title] => 'Faujasite zeolite, its preparation and use in hydrocracking'
[patent_app_type] => utility
[patent_app_number] => 11/232060
[patent_app_country] => US
[patent_app_date] => 2005-09-21
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6046
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[pdf_file] => publications/A1/0073/20060073963.pdf
[firstpage_image] =>[orig_patent_app_number] => 11232060
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/232060 | Faujasite zeolite, its preparation and use in hydrocracking | Sep 20, 2005 | Issued |
Array
(
[id] => 352734
[patent_doc_number] => 07491756
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[patent_issue_date] => 2009-02-17
[patent_title] => 'Water-based asphalt coating composition'
[patent_app_type] => utility
[patent_app_number] => 11/228823
[patent_app_country] => US
[patent_app_date] => 2005-09-16
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[pdf_file] => patents/07/491/07491756.pdf
[firstpage_image] =>[orig_patent_app_number] => 11228823
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/228823 | Water-based asphalt coating composition | Sep 15, 2005 | Issued |
Array
(
[id] => 5635038
[patent_doc_number] => 20060066011
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[patent_issue_date] => 2006-03-30
[patent_title] => 'Cellulose acylate film and process for producing the same, and optical film and image display device using the cellulose acylate film'
[patent_app_type] => utility
[patent_app_number] => 11/226383
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[pdf_file] => publications/A1/0066/20060066011.pdf
[firstpage_image] =>[orig_patent_app_number] => 11226383
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/226383 | Cellulose acylate film and process for producing the same, and optical film and image display device using the cellulose acylate film | Sep 14, 2005 | Issued |
Array
(
[id] => 5056314
[patent_doc_number] => 20070059236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-15
[patent_title] => 'Molecular sieves with high selectivity towards light olefins in methanol to olefin conversion'
[patent_app_type] => utility
[patent_app_number] => 11/222619
[patent_app_country] => US
[patent_app_date] => 2005-09-09
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[pdf_file] => publications/A1/0059/20070059236.pdf
[firstpage_image] =>[orig_patent_app_number] => 11222619
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/222619 | Molecular sieves with high selectivity towards light olefins in methanol to olefin conversion | Sep 8, 2005 | Abandoned |
Array
(
[id] => 228850
[patent_doc_number] => 07601663
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-13
[patent_title] => 'Solid acid catalyst for producing light olefins and process using the same'
[patent_app_type] => utility
[patent_app_number] => 11/223833
[patent_app_country] => US
[patent_app_date] => 2005-09-08
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[pdf_file] => patents/07/601/07601663.pdf
[firstpage_image] =>[orig_patent_app_number] => 11223833
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/223833 | Solid acid catalyst for producing light olefins and process using the same | Sep 7, 2005 | Issued |
Array
(
[id] => 619447
[patent_doc_number] => 07141108
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[patent_issue_date] => 2006-11-28
[patent_title] => 'Method for treating non-woven webs'
[patent_app_type] => utility
[patent_app_number] => 11/222102
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[pdf_file] => patents/07/141/07141108.pdf
[firstpage_image] =>[orig_patent_app_number] => 11222102
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/222102 | Method for treating non-woven webs | Sep 7, 2005 | Issued |
Array
(
[id] => 5603202
[patent_doc_number] => 20060293547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-28
[patent_title] => 'Process for manufacture of silicoaluminophosphate molecular sieves'
[patent_app_type] => utility
[patent_app_number] => 11/221192
[patent_app_country] => US
[patent_app_date] => 2005-09-07
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[firstpage_image] =>[orig_patent_app_number] => 11221192
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/221192 | Process for manufacture of silicoaluminophosphate molecular sieves | Sep 6, 2005 | Issued |
Array
(
[id] => 397221
[patent_doc_number] => 07294189
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-11-13
[patent_title] => 'Wax emulsion preservative compositions and method of manufacture'
[patent_app_type] => utility
[patent_app_number] => 11/219276
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/219276 | Wax emulsion preservative compositions and method of manufacture | Sep 1, 2005 | Issued |
Array
(
[id] => 5828776
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[patent_title] => 'Zeolite nano-crystal suspension, zeolite nano-crystal production method, zeolite nano-crystal suspension production method, and zeolite thin film'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/212844 | Zeolite nano-crystal suspension, zeolite nano-crystal production method, zeolite nano-crystal suspension production method, and zeolite thin film | Aug 28, 2005 | Issued |
Array
(
[id] => 393627
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[patent_title] => 'Aluminosilicate compositions, preparation and use'
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Array
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Array
(
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Array
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[id] => 5716360
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[patent_title] => 'Catalyst and process for the conversion of oxygenates to olefins'
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Array
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[patent_title] => 'Corn oil and dextrose extraction apparatus and method'
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Array
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Array
(
[id] => 5817632
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[patent_title] => 'Synthetic layered silicate nanolayers'
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[firstpage_image] =>[orig_patent_app_number] => 11191785
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/191785 | Synthetic layered silicate nanolayers | Jul 27, 2005 | Issued |