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] => 6776031
[patent_doc_number] => 20030047111
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-13
[patent_title] => 'Coating solution for forming transparent silica coating film and method for producing transparent silica coating film'
[patent_app_type] => new
[patent_app_number] => 10/242553
[patent_app_country] => US
[patent_app_date] => 2002-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4784
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0047/20030047111.pdf
[firstpage_image] =>[orig_patent_app_number] => 10242553
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/242553 | Coating solution for forming transparent silica coating film and method for producing transparent silica coating film | Sep 11, 2002 | Abandoned |
Array
(
[id] => 1131902
[patent_doc_number] => 06783587
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-08-31
[patent_title] => 'Lightweight wallboard compositions containing natural polymers'
[patent_app_type] => B2
[patent_app_number] => 10/241179
[patent_app_country] => US
[patent_app_date] => 2002-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_maintenance] => 1
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[pdf_file] => patents/06/783/06783587.pdf
[firstpage_image] =>[orig_patent_app_number] => 10241179
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/241179 | Lightweight wallboard compositions containing natural polymers | Sep 10, 2002 | Issued |
Array
(
[id] => 6792665
[patent_doc_number] => 20030088009
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-08
[patent_title] => 'Block paving sand'
[patent_app_type] => new
[patent_app_number] => 10/231838
[patent_app_country] => US
[patent_app_date] => 2002-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0088/20030088009.pdf
[firstpage_image] =>[orig_patent_app_number] => 10231838
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/231838 | Block paving sand | Aug 29, 2002 | Issued |
Array
(
[id] => 6747259
[patent_doc_number] => 20030041779
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-06
[patent_title] => 'Surface coating composition comprising silicon compounds'
[patent_app_type] => new
[patent_app_number] => 10/227295
[patent_app_country] => US
[patent_app_date] => 2002-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4221
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[pdf_file] => publications/A1/0041/20030041779.pdf
[firstpage_image] =>[orig_patent_app_number] => 10227295
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/227295 | Surface coating composition comprising silicon compounds | Aug 25, 2002 | Issued |
Array
(
[id] => 1091132
[patent_doc_number] => 06824600
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-30
[patent_title] => 'Paving binders and manufacturing methods'
[patent_app_type] => B2
[patent_app_number] => 10/228660
[patent_app_country] => US
[patent_app_date] => 2002-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/824/06824600.pdf
[firstpage_image] =>[orig_patent_app_number] => 10228660
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/228660 | Paving binders and manufacturing methods | Aug 25, 2002 | Issued |
Array
(
[id] => 7434619
[patent_doc_number] => 20040209966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-21
[patent_title] => 'Aqueous air foam'
[patent_app_type] => new
[patent_app_number] => 10/484996
[patent_app_country] => US
[patent_app_date] => 2004-05-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0209/20040209966.pdf
[firstpage_image] =>[orig_patent_app_number] => 10484996
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/484996 | Aqueous air foam | Aug 22, 2002 | Issued |
Array
(
[id] => 7376428
[patent_doc_number] => 20040035325
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-26
[patent_title] => 'Treating material for substrate property enhancement and print quality improvement'
[patent_app_type] => new
[patent_app_number] => 10/225944
[patent_app_country] => US
[patent_app_date] => 2002-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 2691
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0035/20040035325.pdf
[firstpage_image] =>[orig_patent_app_number] => 10225944
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/225944 | Treating material for substrate property enhancement and print quality improvement | Aug 21, 2002 | Abandoned |
Array
(
[id] => 963675
[patent_doc_number] => 06949487
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-09-27
[patent_title] => 'Dielectric ceramic composition'
[patent_app_type] => utility
[patent_app_number] => 10/487172
[patent_app_country] => US
[patent_app_date] => 2002-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5920
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 175
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[pdf_file] => patents/06/949/06949487.pdf
[firstpage_image] =>[orig_patent_app_number] => 10487172
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/487172 | Dielectric ceramic composition | Aug 18, 2002 | Issued |
Array
(
[id] => 6747260
[patent_doc_number] => 20030041780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-06
[patent_title] => 'Water dispersible compositions containing natural hydrophilic water-insoluble pigments, methods of preparing same and their use'
[patent_app_type] => new
[patent_app_number] => 10/222818
[patent_app_country] => US
[patent_app_date] => 2002-08-19
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[pdf_file] => publications/A1/0041/20030041780.pdf
[firstpage_image] =>[orig_patent_app_number] => 10222818
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/222818 | Water dispersible compositions containing natural hydrophilic water-insoluble pigments, methods of preparing same and their use | Aug 18, 2002 | Issued |
Array
(
[id] => 6771784
[patent_doc_number] => 20030015122
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-23
[patent_title] => 'Fatty acid and polyolefin wax release agent'
[patent_app_type] => new
[patent_app_number] => 10/215427
[patent_app_country] => US
[patent_app_date] => 2002-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6124
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0015/20030015122.pdf
[firstpage_image] =>[orig_patent_app_number] => 10215427
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/215427 | Fatty acid and polyolefin wax release agent | Aug 8, 2002 | Abandoned |
Array
(
[id] => 1533244
[patent_doc_number] => 06488755
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-03
[patent_title] => 'Asphalt compositions containing coated carbon fiber, methods for their manufacture and use'
[patent_app_type] => B1
[patent_app_number] => 10/215613
[patent_app_country] => US
[patent_app_date] => 2002-08-09
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[pdf_file] => patents/06/488/06488755.pdf
[firstpage_image] =>[orig_patent_app_number] => 10215613
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/215613 | Asphalt compositions containing coated carbon fiber, methods for their manufacture and use | Aug 8, 2002 | Issued |
Array
(
[id] => 6690272
[patent_doc_number] => 20030037704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-02-27
[patent_title] => 'Sulfur additives for paving binders and manufacturing methods'
[patent_app_type] => new
[patent_app_number] => 10/215111
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[pdf_file] => publications/A1/0037/20030037704.pdf
[firstpage_image] =>[orig_patent_app_number] => 10215111
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/215111 | Sulfur additives for paving binders and manufacturing methods | Aug 7, 2002 | Issued |
Array
(
[id] => 1400295
[patent_doc_number] => 06527868
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-03-04
[patent_title] => 'Dextrose in powder form and a process for the preparation thereof'
[patent_app_type] => B2
[patent_app_number] => 10/210169
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/210169 | Dextrose in powder form and a process for the preparation thereof | Jul 31, 2002 | Issued |
Array
(
[id] => 1142833
[patent_doc_number] => 06773497
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-08-10
[patent_title] => 'Cellulose acylate film and method of producing thereof'
[patent_app_type] => B2
[patent_app_number] => 10/202882
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[pdf_file] => patents/06/773/06773497.pdf
[firstpage_image] =>[orig_patent_app_number] => 10202882
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/202882 | Cellulose acylate film and method of producing thereof | Jul 25, 2002 | Issued |
Array
(
[id] => 722862
[patent_doc_number] => 07045005
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[patent_kind] => B2
[patent_issue_date] => 2006-05-16
[patent_title] => 'Ceramics dispersion liquid, method for producing the same, and hydrophilic coating agent using the same'
[patent_app_type] => utility
[patent_app_number] => 10/194052
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[pdf_file] => patents/07/045/07045005.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/194052 | Ceramics dispersion liquid, method for producing the same, and hydrophilic coating agent using the same | Jul 14, 2002 | Issued |
10/193057 | Nongermicidal compositions | Jul 10, 2002 | Pending |
Array
(
[id] => 1342780
[patent_doc_number] => 06579375
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-06-17
[patent_title] => 'Crystallization of sugars'
[patent_app_type] => B2
[patent_app_number] => 10/192056
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10192056
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/192056 | Crystallization of sugars | Jul 8, 2002 | Issued |
Array
(
[id] => 1411097
[patent_doc_number] => 06508874
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[patent_issue_date] => 2003-01-21
[patent_title] => 'Modeling composition, method of preparing modeling material using said modeling composition, modeling material, and modeling method using said modeling material'
[patent_app_type] => B1
[patent_app_number] => 10/189491
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/189491 | Modeling composition, method of preparing modeling material using said modeling composition, modeling material, and modeling method using said modeling material | Jul 7, 2002 | Issued |
Array
(
[id] => 1008995
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[patent_issue_date] => 2005-05-31
[patent_title] => 'Composition and method of forming sand sculptures'
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[firstpage_image] =>[orig_patent_app_number] => 10184705
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/184705 | Composition and method of forming sand sculptures | Jun 27, 2002 | Issued |
Array
(
[id] => 6836789
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[patent_issue_date] => 2003-02-20
[patent_title] => 'Non-edible composite material comprising potato peel product'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/184238 | Non-edible composite material comprising potato peel product | Jun 26, 2002 | Issued |