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] => 14911687
[patent_doc_number] => 10427144
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-01
[patent_title] => High charge density metalloaluminophosphosilicate molecular sieves MeAPSO-83
[patent_app_type] => utility
[patent_app_number] => 16/198189
[patent_app_country] => US
[patent_app_date] => 2018-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9955
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 360
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198189
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/198189 | High charge density metalloaluminophosphosilicate molecular sieves MeAPSO-83 | Nov 20, 2018 | Issued |
Array
(
[id] => 14911689
[patent_doc_number] => 10427145
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-01
[patent_title] => High charge density Metalloaluminophosphosilicate molecular sieves MeAPSO-82
[patent_app_type] => utility
[patent_app_number] => 16/198317
[patent_app_country] => US
[patent_app_date] => 2018-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7323
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 363
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198317
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/198317 | High charge density Metalloaluminophosphosilicate molecular sieves MeAPSO-82 | Nov 20, 2018 | Issued |
Array
(
[id] => 14746381
[patent_doc_number] => 20190256364
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-22
[patent_title] => MOLECULAR SIEVE SSZ-113, ITS SYNTHESIS AND USE
[patent_app_type] => utility
[patent_app_number] => 16/194453
[patent_app_country] => US
[patent_app_date] => 2018-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3339
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194453
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/194453 | Molecular sieve SSZ-113, its synthesis and use | Nov 18, 2018 | Issued |
Array
(
[id] => 16382264
[patent_doc_number] => 10807078
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-20
[patent_title] => Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof
[patent_app_type] => utility
[patent_app_number] => 16/194955
[patent_app_country] => US
[patent_app_date] => 2018-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4416
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194955
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/194955 | Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof | Nov 18, 2018 | Issued |
Array
(
[id] => 15666163
[patent_doc_number] => 10597299
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-24
[patent_title] => Synthesis of ITE framework type molecular sieves
[patent_app_type] => utility
[patent_app_number] => 16/193072
[patent_app_country] => US
[patent_app_date] => 2018-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2485
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193072
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/193072 | Synthesis of ITE framework type molecular sieves | Nov 15, 2018 | Issued |
Array
(
[id] => 14500747
[patent_doc_number] => 20190194028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-27
[patent_title] => EMM-31 MATERIALS AND PROCESSES AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/190396
[patent_app_country] => US
[patent_app_date] => 2018-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13034
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16190396
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/190396 | EMM-31 materials and processes and uses thereof | Nov 13, 2018 | Issued |
Array
(
[id] => 16282969
[patent_doc_number] => 20200276571
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-03
[patent_title] => A PROCESS FOR PREPARING AN IRON CONTAINING ZEOLITIC MATERIAL HAVING AN AEI FRAMEWORK STRUCTURE USING A QUATERNARY PHOSPHONIUM CATION
[patent_app_type] => utility
[patent_app_number] => 16/765606
[patent_app_country] => US
[patent_app_date] => 2018-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9243
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765606
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/765606 | A PROCESS FOR PREPARING AN IRON CONTAINING ZEOLITIC MATERIAL HAVING AN AEI FRAMEWORK STRUCTURE USING A QUATERNARY PHOSPHONIUM CATION | Nov 7, 2018 | Abandoned |
Array
(
[id] => 14309175
[patent_doc_number] => 20190144291
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-16
[patent_title] => ZEOLITE COMPOSITIONS AND METHODS FOR TAILORING ZEOLITE CRYSTAL HABITS WITH GROWTH MODIFIERS
[patent_app_type] => utility
[patent_app_number] => 16/183862
[patent_app_country] => US
[patent_app_date] => 2018-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28382
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16183862
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/183862 | Zeolite compositions and methods for tailoring zeolite crystal habits with growth modifiers | Nov 7, 2018 | Issued |
Array
(
[id] => 16413562
[patent_doc_number] => 10821426
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-03
[patent_title] => Metal-containing cha-type zeolite and method for producing the same
[patent_app_type] => utility
[patent_app_number] => 16/155372
[patent_app_country] => US
[patent_app_date] => 2018-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 16018
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155372
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/155372 | Metal-containing cha-type zeolite and method for producing the same | Oct 8, 2018 | Issued |
Array
(
[id] => 14550975
[patent_doc_number] => 10343927
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-09
[patent_title] => Molecular sieve SSZ-112, its synthesis and use
[patent_app_type] => utility
[patent_app_number] => 16/151506
[patent_app_country] => US
[patent_app_date] => 2018-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3445
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 9
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151506
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/151506 | Molecular sieve SSZ-112, its synthesis and use | Oct 3, 2018 | Issued |
Array
(
[id] => 15913599
[patent_doc_number] => 10654024
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-19
[patent_title] => RHO zeolites and method of making the same
[patent_app_type] => utility
[patent_app_number] => 16/145770
[patent_app_country] => US
[patent_app_date] => 2018-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 13612
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16145770
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/145770 | RHO zeolites and method of making the same | Sep 27, 2018 | Issued |
Array
(
[id] => 13840191
[patent_doc_number] => 20190023580
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-24
[patent_title] => PRODUCTION METHOD FOR ZEOLITE POWDER
[patent_app_type] => utility
[patent_app_number] => 16/142361
[patent_app_country] => US
[patent_app_date] => 2018-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5190
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142361
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/142361 | Production method for zeolite powder | Sep 25, 2018 | Issued |
Array
(
[id] => 15468285
[patent_doc_number] => 10550004
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-04
[patent_title] => Production method for zeolite powder
[patent_app_type] => utility
[patent_app_number] => 16/140989
[patent_app_country] => US
[patent_app_date] => 2018-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 7505
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140989
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/140989 | Production method for zeolite powder | Sep 24, 2018 | Issued |
Array
(
[id] => 16799346
[patent_doc_number] => 10994263
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-04
[patent_title] => Polarized fiber mats for catalyst support structures
[patent_app_type] => utility
[patent_app_number] => 16/130008
[patent_app_country] => US
[patent_app_date] => 2018-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7944
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130008
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/130008 | Polarized fiber mats for catalyst support structures | Sep 12, 2018 | Issued |
Array
(
[id] => 13986027
[patent_doc_number] => 20190062171
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-02-28
[patent_title] => SMALL CRYSTAL ZSM-5, ITS SYNTHESIS AND USE
[patent_app_type] => utility
[patent_app_number] => 16/108216
[patent_app_country] => US
[patent_app_date] => 2018-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8736
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108216
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/108216 | Small crystal ZSM-5, its synthesis and use | Aug 21, 2018 | Issued |
Array
(
[id] => 14244471
[patent_doc_number] => 10272422
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-30
[patent_title] => Molecular sieve SSZ-95, method of making, and use
[patent_app_type] => utility
[patent_app_number] => 16/108007
[patent_app_country] => US
[patent_app_date] => 2018-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7164
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108007
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/108007 | Molecular sieve SSZ-95, method of making, and use | Aug 20, 2018 | Issued |
Array
(
[id] => 16176739
[patent_doc_number] => 20200223707
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-16
[patent_title] => METHOD FOR PRODUCING ZEOLITE HAVING CONTROLLED ALUMINUM CONTENT BY ADJUSTING COMPOSITION OF SYNTHESIS MIXTURE
[patent_app_type] => utility
[patent_app_number] => 16/639553
[patent_app_country] => US
[patent_app_date] => 2018-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3520
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639553
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/639553 | Method for producing zeolite having controlled aluminum content by adjusting composition of synthesis mixture | Aug 13, 2018 | Issued |
Array
(
[id] => 16800186
[patent_doc_number] => 10995107
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-04
[patent_title] => Organosilane templates and methods for the synthesis of mesoporous zeolites
[patent_app_type] => utility
[patent_app_number] => 16/102027
[patent_app_country] => US
[patent_app_date] => 2018-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 8924
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16102027
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/102027 | Organosilane templates and methods for the synthesis of mesoporous zeolites | Aug 12, 2018 | Issued |
Array
(
[id] => 17074060
[patent_doc_number] => 11110441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-07
[patent_title] => Catalyst for preparing pyridine base from syngas, and preparation method and application thereof
[patent_app_type] => utility
[patent_app_number] => 17/048563
[patent_app_country] => US
[patent_app_date] => 2018-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3995
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17048563
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/048563 | Catalyst for preparing pyridine base from syngas, and preparation method and application thereof | Aug 2, 2018 | Issued |
Array
(
[id] => 16176737
[patent_doc_number] => 20200223705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-16
[patent_title] => A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE CHA AND COMPRISING A TRANSITION METAL AND ONE OR MORE OF POTASSIUM AND CESIUM
[patent_app_type] => utility
[patent_app_number] => 16/631911
[patent_app_country] => US
[patent_app_date] => 2018-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12492
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631911
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/631911 | Zeolitic material having framework type CHA and comprising a transition metal and one or more of potassium and cesium | Aug 2, 2018 | Issued |