Search

Michael Pervan

Examiner (ID: 12311, Phone: (571)272-0910 , Office: P/2621 )

Most Active Art Unit
2629
Art Unit(s)
2677, 2629, 2621, 2691, 2693
Total Applications
1317
Issued Applications
1051
Pending Applications
69
Abandoned Applications
213

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15882517 [patent_doc_number] => 10647589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Polyoxometalate and method for producing polyoxometalate [patent_app_type] => utility [patent_app_number] => 15/563443 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2839 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563443
Polyoxometalate and method for producing polyoxometalate Mar 29, 2016 Issued
Array ( [id] => 11705068 [patent_doc_number] => 20170173567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'METHOD OF PREPARING SELECTIVE CATALYTIC REDUCTION COMPOSITE CATALYST' [patent_app_type] => utility [patent_app_number] => 15/068655 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3961 [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] => 15068655 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068655
METHOD OF PREPARING SELECTIVE CATALYTIC REDUCTION COMPOSITE CATALYST Mar 13, 2016 Abandoned
Array ( [id] => 12185262 [patent_doc_number] => 20180044198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'SPHERICAL ZINC OXIDE PARTICLES, PROCESS FOR PRODUCING SAME, AND PLASMON SENSOR CHIP OBTAINED USING SAME' [patent_app_type] => utility [patent_app_number] => 15/555837 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7737 [patent_no_of_claims] => 10 [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] => 15555837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555837
SPHERICAL ZINC OXIDE PARTICLES, PROCESS FOR PRODUCING SAME, AND PLASMON SENSOR CHIP OBTAINED USING SAME Mar 1, 2016 Abandoned
Array ( [id] => 11039220 [patent_doc_number] => 20160236176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'METHOD OF MAKING HIGHLY POROUS, STABLE ALUMINUM OXIDES DOPED WITH SILICON' [patent_app_type] => utility [patent_app_number] => 15/056461 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7591 [patent_no_of_claims] => 10 [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] => 15056461 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056461
METHOD OF MAKING HIGHLY POROUS, STABLE ALUMINUM OXIDES DOPED WITH SILICON Feb 28, 2016 Abandoned
Array ( [id] => 11059891 [patent_doc_number] => 20160256853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'NITROGEN OXIDE REDUCTION CATALYST AND METHOD OF PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/050455 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4782 [patent_no_of_claims] => 7 [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] => 15050455 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050455
NITROGEN OXIDE REDUCTION CATALYST AND METHOD OF PREPARING THE SAME Feb 21, 2016 Abandoned
Array ( [id] => 12125376 [patent_doc_number] => 20180008962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'MULTI-ZONED CATALYST SYSTEM FOR OXIDATION OF O-XYLENE AND/OR NAPHTHALENE TO PHTHALIC ANHYDRIDE' [patent_app_type] => utility [patent_app_number] => 15/545532 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9997 [patent_no_of_claims] => 11 [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] => 15545532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545532
Multi-zoned catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride Jan 13, 2016 Issued
Array ( [id] => 13195867 [patent_doc_number] => 10112843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Use of polyols as scale control reagents in the mining processes [patent_app_type] => utility [patent_app_number] => 14/992382 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5042 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992382 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992382
Use of polyols as scale control reagents in the mining processes Jan 10, 2016 Issued
Array ( [id] => 10755256 [patent_doc_number] => 20160101408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'PROCESS FOR MAKING A REGENERABLE OXIDE-BASED ADSORBENT' [patent_app_type] => utility [patent_app_number] => 14/973923 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4841 [patent_no_of_claims] => 10 [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] => 14973923 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/973923
Process for producing a regenerable oxide-based adsorbent Dec 17, 2015 Issued
Array ( [id] => 13181853 [patent_doc_number] => 10106426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Method for the separation of metal ions that are divalent or higher from strong acids or highly acidic media [patent_app_type] => utility [patent_app_number] => 14/959926 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4670 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14959926 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/959926
Method for the separation of metal ions that are divalent or higher from strong acids or highly acidic media Dec 3, 2015 Issued
Array ( [id] => 11963429 [patent_doc_number] => 20170267582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'OXY-CALCINATION PROCESS' [patent_app_type] => utility [patent_app_number] => 15/532325 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5993 [patent_no_of_claims] => 18 [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] => 15532325 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532325
Oxy-calcination process Nov 29, 2015 Issued
Array ( [id] => 13181867 [patent_doc_number] => 10106433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Metal oxide nanoparticle material [patent_app_type] => utility [patent_app_number] => 14/948590 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8106 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14948590 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948590
Metal oxide nanoparticle material Nov 22, 2015 Issued
Array ( [id] => 15355227 [patent_doc_number] => 10526213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Process for making a lithiated transition metal oxide [patent_app_type] => utility [patent_app_number] => 15/528554 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [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] => 15528554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528554
Process for making a lithiated transition metal oxide Nov 16, 2015 Issued
Array ( [id] => 15339583 [patent_doc_number] => 10525450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => CO shift catalyst carrier, catalyst based on the catalyst carrier and preparation process thereof [patent_app_type] => utility [patent_app_number] => 15/303651 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5065 [patent_no_of_claims] => 8 [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] => 15303651 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303651
CO shift catalyst carrier, catalyst based on the catalyst carrier and preparation process thereof Nov 11, 2015 Issued
Array ( [id] => 11971012 [patent_doc_number] => 20170275166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'METHOD FOR PRODUCING METAL OXIDES BY MEANS OF SPRAY PYROLYSIS' [patent_app_type] => utility [patent_app_number] => 15/529326 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2168 [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] => 15529326 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529326
METHOD FOR PRODUCING METAL OXIDES BY MEANS OF SPRAY PYROLYSIS Nov 11, 2015 Abandoned
Array ( [id] => 12030674 [patent_doc_number] => 20170320774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'PROCESS AND APPARATUS FOR MANUFACTURE OF CALCINED COMPOUNDS FOR THE PRODUCTION OF CALCINED PRODUCTS' [patent_app_type] => utility [patent_app_number] => 15/527478 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6543 [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] => 15527478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527478
Process and apparatus for manufacture of calcined compounds for the production of calcined products Nov 10, 2015 Issued
Array ( [id] => 10706648 [patent_doc_number] => 20160052795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'RECYCLE OF TITANIUM DIBORIDE MATERIALS' [patent_app_type] => utility [patent_app_number] => 14/932573 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5480 [patent_no_of_claims] => 21 [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] => 14932573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/932573
Recycle of titanium diboride materials Nov 3, 2015 Issued
Array ( [id] => 10783269 [patent_doc_number] => 20160129425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'EXHAUST GAS PURIFYING CATALYST FOR SELECTIVE REDUCTION OF NOX AND EXHAUST GAS PURIFYING METHOD' [patent_app_type] => utility [patent_app_number] => 14/919171 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3472 [patent_no_of_claims] => 2 [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] => 14919171 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919171
EXHAUST GAS PURIFYING CATALYST FOR SELECTIVE REDUCTION OF NOX AND EXHAUST GAS PURIFYING METHOD Oct 20, 2015 Abandoned
Array ( [id] => 13619621 [patent_doc_number] => 20180361362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => GOLD CATALYST SUPPORTED IN CUO/ZNO/AI203, PRODUCTION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/519117 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519117 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519117
GOLD CATALYST SUPPORTED IN CUO/ZNO/AI203, PRODUCTION METHOD AND USE THEREOF Oct 13, 2015 Abandoned
Array ( [id] => 12023493 [patent_doc_number] => 20170313592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'Method of Producing Silicon Hydride Oxide-Containing Organic Solvent' [patent_app_type] => utility [patent_app_number] => 15/523921 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4730 [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] => 15523921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523921
Method of producing silicon hydride oxide-containing solvent Oct 12, 2015 Issued
Array ( [id] => 16289951 [patent_doc_number] => 10766785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Method of arranging nanocrystals, method of producing nanocrystal structure, nanocrystal structure formation substrate, and method of manufacturing nanocrystal structure formation substrate [patent_app_type] => utility [patent_app_number] => 15/518957 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15518957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/518957
Method of arranging nanocrystals, method of producing nanocrystal structure, nanocrystal structure formation substrate, and method of manufacturing nanocrystal structure formation substrate Oct 6, 2015 Issued
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