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] => 9366324 [patent_doc_number] => 20140076197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'AQUEOUS BINDER COMPOSITION FOR MINERAL FIBERS' [patent_app_type] => utility [patent_app_number] => 14/086245 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6857 [patent_no_of_claims] => 20 [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] => 14086245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/086245
Aqueous binder composition for mineral fibers Nov 20, 2013 Issued
Array ( [id] => 9366327 [patent_doc_number] => 20140076200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'METHOD FOR MANUFACTURING HYBRID PACKAGING MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/082328 [patent_app_country] => US [patent_app_date] => 2013-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4971 [patent_no_of_claims] => 23 [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] => 14082328 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/082328
Method for manufacturing hybrid packaging material Nov 17, 2013 Issued
Array ( [id] => 9510887 [patent_doc_number] => 20140147378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'METHOD FOR PREPARING CHA-TYPE MOLECULAR SIEVES USING COLLOIDAL ALUMINOSILICATE' [patent_app_type] => utility [patent_app_number] => 14/079926 [patent_app_country] => US [patent_app_date] => 2013-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4579 [patent_no_of_claims] => 9 [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] => 14079926 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/079926
METHOD FOR PREPARING CHA-TYPE MOLECULAR SIEVES USING COLLOIDAL ALUMINOSILICATE Nov 13, 2013 Abandoned
Array ( [id] => 10413972 [patent_doc_number] => 20150298982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'MFI With Unusual Morphology' [patent_app_type] => utility [patent_app_number] => 14/440946 [patent_app_country] => US [patent_app_date] => 2013-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4674 [patent_no_of_claims] => 20 [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] => 14440946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440946
MFI with unusual morphology Nov 13, 2013 Issued
Array ( [id] => 10168536 [patent_doc_number] => 09199229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Method for preparing CHA-type molecular sieves using colloidal aluminosilicate and a novel octahydroindolium-based structure directing agent' [patent_app_type] => utility [patent_app_number] => 14/079774 [patent_app_country] => US [patent_app_date] => 2013-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3504 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14079774 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/079774
Method for preparing CHA-type molecular sieves using colloidal aluminosilicate and a novel octahydroindolium-based structure directing agent Nov 13, 2013 Issued
Array ( [id] => 9478093 [patent_doc_number] => 20140135556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Production and Use of a Zeolitic Material in a Process for the Conversion of Oxygenates to Olefins' [patent_app_type] => utility [patent_app_number] => 14/076651 [patent_app_country] => US [patent_app_date] => 2013-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 29549 [patent_no_of_claims] => 48 [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] => 14076651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/076651
Production and use of a zeolitic material in a process for the conversion of oxygenates to olefins Nov 10, 2013 Issued
Array ( [id] => 10649197 [patent_doc_number] => 09365431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Synthesis of ZSM-58 crystals with improved morphology' [patent_app_type] => utility [patent_app_number] => 14/074881 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 9326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14074881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074881
Synthesis of ZSM-58 crystals with improved morphology Nov 7, 2013 Issued
Array ( [id] => 11762884 [patent_doc_number] => 09371239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Tin-containing zeolitic material having an MWW-type framework structure' [patent_app_type] => utility [patent_app_number] => 14/072286 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 21520 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14072286 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072286
Tin-containing zeolitic material having an MWW-type framework structure Nov 4, 2013 Issued
Array ( [id] => 10233157 [patent_doc_number] => 20150118151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'SEEDED SYNTHESIS OF ALUMINOSILICATE MOLECULAR SIEVES' [patent_app_type] => utility [patent_app_number] => 14/065581 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2876 [patent_no_of_claims] => 11 [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] => 14065581 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/065581
SEEDED SYNTHESIS OF ALUMINOSILICATE MOLECULAR SIEVES Oct 28, 2013 Abandoned
Array ( [id] => 10429267 [patent_doc_number] => 20150314278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'METHOD AND APPARATUS FOR PREPARING ZEOLITE' [patent_app_type] => utility [patent_app_number] => 14/438566 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 27755 [patent_no_of_claims] => 18 [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] => 14438566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/438566
Process and apparatus for preparing a molecular sieve and a catalytic cracking catalyst Oct 24, 2013 Issued
Array ( [id] => 9538220 [patent_doc_number] => 20140162867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'SYNTHESIS OF ZSM-5 CRYSTALS WITH IMPROVED MORPHOLOGY' [patent_app_type] => utility [patent_app_number] => 14/063295 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11030 [patent_no_of_claims] => 20 [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] => 14063295 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063295
Synthesis of ZSM-5 crystals with improved morphology Oct 24, 2013 Issued
Array ( [id] => 11297003 [patent_doc_number] => 09504995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Synthesis of MSE-framework type molecular sieves' [patent_app_type] => utility [patent_app_number] => 14/054038 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9811 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14054038 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054038
Synthesis of MSE-framework type molecular sieves Oct 14, 2013 Issued
Array ( [id] => 10219386 [patent_doc_number] => 20150104379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'MOLECULAR SIEVE SSZ-96' [patent_app_type] => utility [patent_app_number] => 14/052206 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4155 [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] => 14052206 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052206
Molecular sieve SSZ-96 Oct 10, 2013 Issued
Array ( [id] => 10219385 [patent_doc_number] => 20150104378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'SYNTHESIS OF BOROSILICATE TON-FRAMEWORK TYPE MOLECULAR SIEVES' [patent_app_type] => utility [patent_app_number] => 14/051178 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2900 [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] => 14051178 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/051178
Synthesis of borosilicate ton-framework type molecular sieves Oct 9, 2013 Issued
Array ( [id] => 12508821 [patent_doc_number] => 10000387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Post-treatment of a zeolitic material [patent_app_type] => utility [patent_app_number] => 14/436180 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15184 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14436180 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/436180
Post-treatment of a zeolitic material Oct 8, 2013 Issued
Array ( [id] => 9396042 [patent_doc_number] => 20140093448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'MOLECULAR SIEVES AND RELATED METHODS AND STRUCTURE DIRECTING AGENTS' [patent_app_type] => utility [patent_app_number] => 14/034386 [patent_app_country] => US [patent_app_date] => 2013-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15425 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14034386 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/034386
Molecular sieves and related methods and structure directing agents Sep 22, 2013 Issued
Array ( [id] => 11582991 [patent_doc_number] => 09637615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Preparation and uses of bio-adhesives' [patent_app_type] => utility [patent_app_number] => 14/032445 [patent_app_country] => US [patent_app_date] => 2013-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 19633 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14032445 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/032445
Preparation and uses of bio-adhesives Sep 19, 2013 Issued
Array ( [id] => 9950507 [patent_doc_number] => 08999288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-07 [patent_title] => 'Method for preparing zeolite SSZ-35' [patent_app_type] => utility [patent_app_number] => 14/028109 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4705 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14028109 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/028109
Method for preparing zeolite SSZ-35 Sep 15, 2013 Issued
Array ( [id] => 10175862 [patent_doc_number] => 09206052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Method for preparing zeolite SSZ-35' [patent_app_type] => utility [patent_app_number] => 14/028015 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5088 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14028015 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/028015
Method for preparing zeolite SSZ-35 Sep 15, 2013 Issued
Array ( [id] => 9995237 [patent_doc_number] => 09039827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Binders' [patent_app_type] => utility [patent_app_number] => 14/026394 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6957 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14026394 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/026394
Binders Sep 12, 2013 Issued
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