Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4468188 [patent_doc_number] => 07943195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants' [patent_app_type] => utility [patent_app_number] => 12/115838 [patent_app_country] => US [patent_app_date] => 2008-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/943/07943195.pdf [firstpage_image] =>[orig_patent_app_number] => 12115838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/115838
Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants May 5, 2008 Issued
Array ( [id] => 4859327 [patent_doc_number] => 20080268177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Porogens, Porogenated Precursors and Methods for Using the Same to Provide Porous Organosilica Glass Films with Low Dielectric Constants' [patent_app_type] => utility [patent_app_number] => 12/115087 [patent_app_country] => US [patent_app_date] => 2008-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13576 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0268/20080268177.pdf [firstpage_image] =>[orig_patent_app_number] => 12115087 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/115087
Porogens, Porogenated Precursors and Methods for Using the Same to Provide Porous Organosilica Glass Films with Low Dielectric Constants May 4, 2008 Abandoned
Array ( [id] => 4957213 [patent_doc_number] => 20080271637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'POTATO EXTRACT AND METHODS FOR USE' [patent_app_type] => utility [patent_app_number] => 12/114543 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1898 [patent_no_of_claims] => 6 [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/A1/0271/20080271637.pdf [firstpage_image] =>[orig_patent_app_number] => 12114543 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114543
POTATO EXTRACT AND METHODS FOR USE May 1, 2008 Abandoned
Array ( [id] => 6537572 [patent_doc_number] => 20100126384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Use of Esters as Coalescing Agent' [patent_app_type] => utility [patent_app_number] => 12/598505 [patent_app_country] => US [patent_app_date] => 2008-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3439 [patent_no_of_claims] => 18 [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/A1/0126/20100126384.pdf [firstpage_image] =>[orig_patent_app_number] => 12598505 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/598505
Use of Esters as Coalescing Agent Apr 23, 2008 Abandoned
Array ( [id] => 4695390 [patent_doc_number] => 20080217574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Ferroelectric Thin Film Formation Composition, Ferroelectric Thin Film and Method of Fabricating Ferroelectric Thin Film' [patent_app_type] => utility [patent_app_number] => 12/108283 [patent_app_country] => US [patent_app_date] => 2008-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6447 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20080217574.pdf [firstpage_image] =>[orig_patent_app_number] => 12108283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/108283
Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film Apr 22, 2008 Issued
Array ( [id] => 4840652 [patent_doc_number] => 20080281138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'MODIFIED EU-1 ZEOLITE AND ITS USE IN THE ISOMERIZATION OF AROMATIC C8 COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 12/107224 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10444 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0281/20080281138.pdf [firstpage_image] =>[orig_patent_app_number] => 12107224 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/107224
Modified EU-1 zeolite and its use in the isomerization of aromatic C8 compounds Apr 21, 2008 Issued
Array ( [id] => 6268655 [patent_doc_number] => 20100116171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'COMPOSITION CONTAINING AN ORGANIC FRACTION FOR MAKING A ROAD OR BUILDING LAYER AND/OR COATING' [patent_app_type] => utility [patent_app_number] => 12/597165 [patent_app_country] => US [patent_app_date] => 2008-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20100116171.pdf [firstpage_image] =>[orig_patent_app_number] => 12597165 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/597165
Composition containing an organic fraction for making a road or building layer and/or coating Apr 20, 2008 Issued
Array ( [id] => 303280 [patent_doc_number] => 07534416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Antireflective transparent zeolite hardcoat, method for fabricating the same' [patent_app_type] => utility [patent_app_number] => 12/081466 [patent_app_country] => US [patent_app_date] => 2008-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3049 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/534/07534416.pdf [firstpage_image] =>[orig_patent_app_number] => 12081466 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/081466
Antireflective transparent zeolite hardcoat, method for fabricating the same Apr 15, 2008 Issued
Array ( [id] => 4503607 [patent_doc_number] => 07914614 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-29 [patent_title] => 'Herbal paint' [patent_app_type] => utility [patent_app_number] => 12/082918 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/914/07914614.pdf [firstpage_image] =>[orig_patent_app_number] => 12082918 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082918
Herbal paint Apr 14, 2008 Issued
Array ( [id] => 131627 [patent_doc_number] => 07700506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'UV-radiation absorbing glass with reduced absorption of visible light and method of making and using same' [patent_app_type] => utility [patent_app_number] => 12/099383 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/700/07700506.pdf [firstpage_image] =>[orig_patent_app_number] => 12099383 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099383
UV-radiation absorbing glass with reduced absorption of visible light and method of making and using same Apr 7, 2008 Issued
Array ( [id] => 4660069 [patent_doc_number] => 20080250976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'SOY-BASED COATING' [patent_app_type] => utility [patent_app_number] => 12/099504 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2426 [patent_no_of_claims] => 116 [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/A1/0250/20080250976.pdf [firstpage_image] =>[orig_patent_app_number] => 12099504 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099504
SOY-BASED COATING Apr 7, 2008 Abandoned
Array ( [id] => 141996 [patent_doc_number] => 07691769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Catalyst for reduction of nitrogen oxides' [patent_app_type] => utility [patent_app_number] => 12/080958 [patent_app_country] => US [patent_app_date] => 2008-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9171 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/691/07691769.pdf [firstpage_image] =>[orig_patent_app_number] => 12080958 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/080958
Catalyst for reduction of nitrogen oxides Apr 6, 2008 Issued
Array ( [id] => 4473155 [patent_doc_number] => 07867473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Process for preparation of a MEL-structural-type zeolite' [patent_app_type] => utility [patent_app_number] => 12/078716 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/867/07867473.pdf [firstpage_image] =>[orig_patent_app_number] => 12078716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/078716
Process for preparation of a MEL-structural-type zeolite Apr 2, 2008 Issued
Array ( [id] => 5474636 [patent_doc_number] => 20090247802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'Synthesis Of Aluminophosphate And Metalloaluminophosphate Molecular Sieves' [patent_app_type] => utility [patent_app_number] => 12/059178 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6502 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0247/20090247802.pdf [firstpage_image] =>[orig_patent_app_number] => 12059178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/059178
Synthesis of aluminophosphate and metalloaluminophosphate molecular sieves Mar 30, 2008 Issued
Array ( [id] => 6537553 [patent_doc_number] => 20100126382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Process for the Preparation of Nitrocellulose Solutions having a low Water Content' [patent_app_type] => utility [patent_app_number] => 12/594996 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5149 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20100126382.pdf [firstpage_image] =>[orig_patent_app_number] => 12594996 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/594996
Process for the preparation of nitrocellulose solutions having a low water content Mar 30, 2008 Issued
Array ( [id] => 8591880 [patent_doc_number] => 08349756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Noble metal-containing titanosilicate material and its preparation method' [patent_app_type] => utility [patent_app_number] => 12/594008 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 7408 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12594008 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/594008
Noble metal-containing titanosilicate material and its preparation method Mar 26, 2008 Issued
Array ( [id] => 4679043 [patent_doc_number] => 20080245269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Vegetable oil based construction materials' [patent_app_type] => utility [patent_app_number] => 12/079305 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16010 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20080245269.pdf [firstpage_image] =>[orig_patent_app_number] => 12079305 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/079305
Vegetable oil based construction materials Mar 25, 2008 Issued
Array ( [id] => 4740471 [patent_doc_number] => 20080234124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Apparatus and method for steaming treatment of molecular sieves' [patent_app_type] => utility [patent_app_number] => 12/077278 [patent_app_country] => US [patent_app_date] => 2008-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7113 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20080234124.pdf [firstpage_image] =>[orig_patent_app_number] => 12077278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/077278
Apparatus and method for steaming treatment of molecular sieves Mar 17, 2008 Abandoned
Array ( [id] => 8994489 [patent_doc_number] => 08518370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Metalloaluminophosphate molecular sieves with lamellar crystal morphology and their preparation' [patent_app_type] => utility [patent_app_number] => 12/530860 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7089 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12530860 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/530860
Metalloaluminophosphate molecular sieves with lamellar crystal morphology and their preparation Mar 9, 2008 Issued
Array ( [id] => 4473158 [patent_doc_number] => 07867474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Crystalline aluminosilicates: UZM-13, UZM-17, UZM-19 and UZM-25' [patent_app_type] => utility [patent_app_number] => 12/036893 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6289 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/867/07867474.pdf [firstpage_image] =>[orig_patent_app_number] => 12036893 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/036893
Crystalline aluminosilicates: UZM-13, UZM-17, UZM-19 and UZM-25 Feb 24, 2008 Issued
Menu