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] => 730895
[patent_doc_number] => 07037378
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-02
[patent_title] => 'Separation of sugars'
[patent_app_type] => utility
[patent_app_number] => 10/670094
[patent_app_country] => US
[patent_app_date] => 2003-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 11599
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/037/07037378.pdf
[firstpage_image] =>[orig_patent_app_number] => 10670094
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/670094 | Separation of sugars | Sep 23, 2003 | Issued |
Array
(
[id] => 1027256
[patent_doc_number] => 06881252
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-19
[patent_title] => 'Fiber-based product'
[patent_app_type] => utility
[patent_app_number] => 10/668950
[patent_app_country] => US
[patent_app_date] => 2003-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4029
[patent_no_of_claims] => 33
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[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/881/06881252.pdf
[firstpage_image] =>[orig_patent_app_number] => 10668950
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/668950 | Fiber-based product | Sep 22, 2003 | Issued |
Array
(
[id] => 7266820
[patent_doc_number] => 20040055509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-25
[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'
[patent_app_type] => new
[patent_app_number] => 10/665143
[patent_app_country] => US
[patent_app_date] => 2003-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 7854
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0055/20040055509.pdf
[firstpage_image] =>[orig_patent_app_number] => 10665143
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/665143 | 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 | Sep 21, 2003 | Abandoned |
Array
(
[id] => 7008295
[patent_doc_number] => 20050062011
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-24
[patent_title] => 'FERROELECTRIC SINGLE CRYSTAL RESONATOR AND METHODS FOR PREPARATION AND USE THEREOF'
[patent_app_type] => utility
[patent_app_number] => 10/605251
[patent_app_country] => US
[patent_app_date] => 2003-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6766
[patent_no_of_claims] => 21
[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/A1/0062/20050062011.pdf
[firstpage_image] =>[orig_patent_app_number] => 10605251
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/605251 | FERROELECTRIC SINGLE CRYSTAL RESONATOR AND METHODS FOR PREPARATION AND USE THEREOF | Sep 17, 2003 | Abandoned |
Array
(
[id] => 7195109
[patent_doc_number] => 20050051054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-10
[patent_title] => 'Nanocomposites of cellulose and clay'
[patent_app_type] => utility
[patent_app_number] => 10/657300
[patent_app_country] => US
[patent_app_date] => 2003-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2011
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0051/20050051054.pdf
[firstpage_image] =>[orig_patent_app_number] => 10657300
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/657300 | Nanocomposites of cellulose and clay | Sep 7, 2003 | Issued |
Array
(
[id] => 7303165
[patent_doc_number] => 20040115142
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-06-17
[patent_title] => 'Compositions for industrial applications'
[patent_app_type] => new
[patent_app_number] => 10/655803
[patent_app_country] => US
[patent_app_date] => 2003-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12013
[patent_no_of_claims] => 62
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0115/20040115142.pdf
[firstpage_image] =>[orig_patent_app_number] => 10655803
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/655803 | Compositions for industrial applications | Sep 4, 2003 | Abandoned |
Array
(
[id] => 5711278
[patent_doc_number] => 20060052623
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-09
[patent_title] => 'Silsesquioxane derivative and process for producing the same'
[patent_app_type] => utility
[patent_app_number] => 10/527751
[patent_app_country] => US
[patent_app_date] => 2003-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12262
[patent_no_of_claims] => 27
[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/A1/0052/20060052623.pdf
[firstpage_image] =>[orig_patent_app_number] => 10527751
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/527751 | Silsesquioxane derivative and process for producing the same | Sep 2, 2003 | Issued |
Array
(
[id] => 1027611
[patent_doc_number] => 06881449
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-19
[patent_title] => 'Edible PGA coating composition'
[patent_app_type] => utility
[patent_app_number] => 10/654529
[patent_app_country] => US
[patent_app_date] => 2003-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5471
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/881/06881449.pdf
[firstpage_image] =>[orig_patent_app_number] => 10654529
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/654529 | Edible PGA coating composition | Sep 2, 2003 | Issued |
Array
(
[id] => 963325
[patent_doc_number] => 06949137
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-09-27
[patent_title] => 'Sculpting / modeling material composition'
[patent_app_type] => utility
[patent_app_number] => 10/652905
[patent_app_country] => US
[patent_app_date] => 2003-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3451
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/949/06949137.pdf
[firstpage_image] =>[orig_patent_app_number] => 10652905
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/652905 | Sculpting / modeling material composition | Sep 1, 2003 | Issued |
Array
(
[id] => 898807
[patent_doc_number] => 07338561
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-04
[patent_title] => 'Method of preparing granulated sugar from an aqueous sugar solution containing monovalent and polyvalent anions and cations'
[patent_app_type] => utility
[patent_app_number] => 10/526825
[patent_app_country] => US
[patent_app_date] => 2003-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2502
[patent_no_of_claims] => 20
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/338/07338561.pdf
[firstpage_image] =>[orig_patent_app_number] => 10526825
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/526825 | Method of preparing granulated sugar from an aqueous sugar solution containing monovalent and polyvalent anions and cations | Aug 26, 2003 | Issued |
Array
(
[id] => 6954870
[patent_doc_number] => 20050211240
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-29
[patent_title] => 'Method for purifying by nanofiltration an aqueous sugary solution containing monovalent and polyvalent anions and cations'
[patent_app_type] => utility
[patent_app_number] => 10/526826
[patent_app_country] => US
[patent_app_date] => 2003-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => publications/A1/0211/20050211240.pdf
[firstpage_image] =>[orig_patent_app_number] => 10526826
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/526826 | Method for purifying by nanofiltration an aqueous sugary solution containing monovalent and polyvalent anions and cations | Aug 26, 2003 | Issued |
Array
(
[id] => 7282668
[patent_doc_number] => 20040144059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-29
[patent_title] => 'Cementitious based structural lumber product and externally reinforced lighweight retaining wall system'
[patent_app_type] => new
[patent_app_number] => 10/649981
[patent_app_country] => US
[patent_app_date] => 2003-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => publications/A1/0144/20040144059.pdf
[firstpage_image] =>[orig_patent_app_number] => 10649981
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/649981 | Cementitious based structural lumber product and externally reinforced lightweight retaining wall system | Aug 25, 2003 | Issued |
Array
(
[id] => 5639762
[patent_doc_number] => 20060278217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-14
[patent_title] => 'Method for producing lactose from lactoserum or a permeate derived from lactoserum ultrafiltration'
[patent_app_type] => utility
[patent_app_number] => 10/526885
[patent_app_country] => US
[patent_app_date] => 2003-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => publications/A1/0278/20060278217.pdf
[firstpage_image] =>[orig_patent_app_number] => 10526885
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/526885 | Method for producing lactose from lactoserum or a permeate derived from lactoserum ultrafiltration | Aug 24, 2003 | Abandoned |
Array
(
[id] => 7348958
[patent_doc_number] => 20040047803
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-11
[patent_title] => 'Synthesis and stabilisation of nanoscale zeolite particles'
[patent_app_type] => new
[patent_app_number] => 10/416613
[patent_app_country] => US
[patent_app_date] => 2003-08-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0047/20040047803.pdf
[firstpage_image] =>[orig_patent_app_number] => 10416613
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/416613 | Synthesis and stabilisation of nanoscale zeolite particles | Aug 24, 2003 | Abandoned |
Array
(
[id] => 7187786
[patent_doc_number] => 20050039637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Dehydroxylated aluminium silicate based material, process and installation for the manufacture thereof'
[patent_app_type] => utility
[patent_app_number] => 10/644881
[patent_app_country] => US
[patent_app_date] => 2003-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0039/20050039637.pdf
[firstpage_image] =>[orig_patent_app_number] => 10644881
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/644881 | Dehydroxylated aluminium silicate based material, process and installation for the manufacture thereof | Aug 20, 2003 | Abandoned |
Array
(
[id] => 7399072
[patent_doc_number] => 20040039113
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-26
[patent_title] => 'Primer composition'
[patent_app_type] => new
[patent_app_number] => 10/642161
[patent_app_country] => US
[patent_app_date] => 2003-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0039/20040039113.pdf
[firstpage_image] =>[orig_patent_app_number] => 10642161
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/642161 | Primer composition | Aug 17, 2003 | Issued |
Array
(
[id] => 1055975
[patent_doc_number] => 06855198
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-02-15
[patent_title] => 'Hydroxyethyl starch composition and use in paper products'
[patent_app_type] => utility
[patent_app_number] => 10/636187
[patent_app_country] => US
[patent_app_date] => 2003-08-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/855/06855198.pdf
[firstpage_image] =>[orig_patent_app_number] => 10636187
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/636187 | Hydroxyethyl starch composition and use in paper products | Aug 6, 2003 | Issued |
Array
(
[id] => 5717779
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[patent_issue_date] => 2006-04-06
[patent_title] => 'Coating composition'
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[firstpage_image] =>[orig_patent_app_number] => 10525218
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/525218 | Coating composition | Aug 6, 2003 | Abandoned |
Array
(
[id] => 7029451
[patent_doc_number] => 20050028810
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[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Alkaline wet milling of corn grain'
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[patent_app_date] => 2003-08-06
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[pdf_file] => publications/A1/0028/20050028810.pdf
[firstpage_image] =>[orig_patent_app_number] => 10635147
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/635147 | Alkaline wet milling of corn grain | Aug 5, 2003 | Abandoned |
Array
(
[id] => 7363966
[patent_doc_number] => 20040025747
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-12
[patent_title] => 'Water-repellent film-coated articles, water-repellent film-coating liquid composition and process for preparation of water-repellent film-coated articles'
[patent_app_type] => new
[patent_app_number] => 10/632716
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[patent_app_date] => 2003-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0025/20040025747.pdf
[firstpage_image] =>[orig_patent_app_number] => 10632716
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/632716 | Water-repellent film-coated articles, water-repellent film-coating liquid composition and process for preparation of water-repellent film-coated articles | Jul 31, 2003 | Abandoned |