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] => 10018848 [patent_doc_number] => 09061317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [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] => 13/439911 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13439911 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439911
Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants Apr 4, 2012 Issued
Array ( [id] => 8454046 [patent_doc_number] => 20120264992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Aluminosilicate X-Type Zeolite Compositions with Low LTA-Type Zeolite' [patent_app_type] => utility [patent_app_number] => 13/426955 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8571 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13426955 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426955
Aluminosilicate X-type zeolite compositions with low LTA-type zeolite Mar 21, 2012 Issued
Array ( [id] => 8454047 [patent_doc_number] => 20120264993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Binder-Converted Aluminosilicate X-Type Zeolite Compositions with Low LTA-Type Zeolite' [patent_app_type] => utility [patent_app_number] => 13/426970 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8701 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13426970 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426970
Binder-converted aluminosilicate X-type zeolite compositions with low LTA-type zeolite Mar 21, 2012 Issued
Array ( [id] => 10953259 [patent_doc_number] => 20140356279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'METHOD FOR MODIFYING TITANIUM SILICON MOLECULAR SIEVES' [patent_app_type] => utility [patent_app_number] => 14/355138 [patent_app_country] => US [patent_app_date] => 2012-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5798 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14355138 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355138
METHOD FOR MODIFYING TITANIUM SILICON MOLECULAR SIEVES Mar 17, 2012 Abandoned
Array ( [id] => 9785122 [patent_doc_number] => 20140301942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'PROCESS FOR MODIFYING TS-1 BASED ON MIXED SOLUTION OF QUATERNARY AMMONIUM SALT AND INORGANIC BASE' [patent_app_type] => utility [patent_app_number] => 14/355157 [patent_app_country] => US [patent_app_date] => 2012-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5943 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14355157 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355157
Modification method of titanium-silicalite zeolite based on the mixture of quaternary ammonium salt and inorganic alkali Mar 17, 2012 Issued
Array ( [id] => 8273923 [patent_doc_number] => 20120167800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Coating Composition for Low-Refractive Index Anti-Reflection Film' [patent_app_type] => utility [patent_app_number] => 13/422015 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3953 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13422015 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422015
Coating Composition for Low-Refractive Index Anti-Reflection Film Mar 15, 2012 Abandoned
Array ( [id] => 8273923 [patent_doc_number] => 20120167800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Coating Composition for Low-Refractive Index Anti-Reflection Film' [patent_app_type] => utility [patent_app_number] => 13/422015 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3953 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13422015 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422015
Coating Composition for Low-Refractive Index Anti-Reflection Film Mar 15, 2012 Abandoned
Array ( [id] => 9269950 [patent_doc_number] => 20140024868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'Synthesis and Use of M41S Family Molecular Sieves' [patent_app_type] => utility [patent_app_number] => 14/009563 [patent_app_country] => US [patent_app_date] => 2012-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5426 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14009563 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009563
Synthesis and use of M41S family molecular sieves Mar 11, 2012 Issued
Array ( [id] => 11778418 [patent_doc_number] => 09387465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Process for producing molecular sieve materials' [patent_app_type] => utility [patent_app_number] => 14/009570 [patent_app_country] => US [patent_app_date] => 2012-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5440 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14009570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009570
Process for producing molecular sieve materials Mar 11, 2012 Issued
Array ( [id] => 8320623 [patent_doc_number] => 20120193029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'COMPOSITIONS FOR POLYMER BONDING' [patent_app_type] => utility [patent_app_number] => 13/416843 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9610 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416843 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416843
Compositions for polymer bonding Mar 8, 2012 Issued
Array ( [id] => 8273919 [patent_doc_number] => 20120167802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Temperature-Adjusted and Modified Recycled ASCON Composition for Reusing 100% of Waste ASCON for Road Pavement, and Method for Manufacturing Same' [patent_app_type] => utility [patent_app_number] => 13/414466 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10014 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13414466 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414466
Temperature-Adjusted and Modified Recycled ASCON Composition for Reusing 100% of Waste ASCON for Road Pavement, and Method for Manufacturing Same Mar 6, 2012 Abandoned
Array ( [id] => 10601297 [patent_doc_number] => 09321851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Water soluble polymer powder formulation having improved dispersing properties' [patent_app_type] => utility [patent_app_number] => 13/412075 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3841 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13412075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/412075
Water soluble polymer powder formulation having improved dispersing properties Mar 4, 2012 Issued
Array ( [id] => 8344653 [patent_doc_number] => 20120205572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'BINDERS' [patent_app_type] => utility [patent_app_number] => 13/371829 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6917 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13371829 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371829
Binders Feb 12, 2012 Issued
Array ( [id] => 8216552 [patent_doc_number] => 20120132567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'OFFRETITE ALUMINOSILICATE COMPOSITION AND PREPARATION AND USE OF SAME' [patent_app_type] => utility [patent_app_number] => 13/367465 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4671 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13367465 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/367465
OFFRETITE ALUMINOSILICATE COMPOSITION AND PREPARATION AND USE OF SAME Feb 6, 2012 Abandoned
Array ( [id] => 8963303 [patent_doc_number] => 20130202905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Delignification of biomass containing lignin and production of adhesive compositions and methods of making lignin cellulose compositions' [patent_app_type] => utility [patent_app_number] => 13/385150 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7833 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13385150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/385150
Delignification of biomass containing lignin and production of adhesive and methods of making lignin cellulose compositions Feb 5, 2012 Issued
Array ( [id] => 9996169 [patent_doc_number] => 09040767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Resin volume reduction processing system and resin volume reduction processing method' [patent_app_type] => utility [patent_app_number] => 13/640419 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12907 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13640419 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640419
Resin volume reduction processing system and resin volume reduction processing method Feb 5, 2012 Issued
Array ( [id] => 8335305 [patent_doc_number] => 20120202006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'ZEOLITE COMPOSITIONS AND METHODS FOR TAILORING ZEOLITE CRYSTAL HABITS WITH GROWTH MODIFIERS' [patent_app_type] => utility [patent_app_number] => 13/366206 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 26705 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13366206 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/366206
ZEOLITE COMPOSITIONS AND METHODS FOR TAILORING ZEOLITE CRYSTAL HABITS WITH GROWTH MODIFIERS Feb 2, 2012 Abandoned
Array ( [id] => 9208615 [patent_doc_number] => 20140007792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'SULPHUR CEMENT PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/981110 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3247 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13981110 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/981110
Sulphur cement products Jan 23, 2012 Issued
Array ( [id] => 8200012 [patent_doc_number] => 20120123178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'UZM-35HS ALUMINOSILICATE ZEOLITE, METHOD OF PREPARATION AND PROCESSES USING UZM-35HS' [patent_app_type] => utility [patent_app_number] => 13/353742 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7911 [patent_no_of_claims] => 5 [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/A1/0123/20120123178.pdf [firstpage_image] =>[orig_patent_app_number] => 13353742 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353742
UZM-35HS ALUMINOSILICATE ZEOLITE, METHOD OF PREPARATION AND PROCESSES USING UZM-35HS Jan 18, 2012 Abandoned
Array ( [id] => 8660352 [patent_doc_number] => 20130041181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME AND METHOD FOR PREPARING CYCLOHEXANONE OXIME USING THE MOLECULAR SIEVE' [patent_app_type] => utility [patent_app_number] => 13/350045 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4941 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13350045 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/350045
Titanium-silicalite molecular sieve, method for preparing the same and method for preparing cyclohexanone oxime using the molecular sieve Jan 12, 2012 Issued
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