Search

Anna M. Crowell

Examiner (ID: 8610, Phone: (571)272-1432 , Office: P/1716 )

Most Active Art Unit
1716
Art Unit(s)
1716, 1792, 1763
Total Applications
722
Issued Applications
303
Pending Applications
102
Abandoned Applications
338

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11642373 [patent_doc_number] => 09663730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Method for the conversion of asphaltenes to light fractions' [patent_app_type] => utility [patent_app_number] => 14/607017 [patent_app_country] => US [patent_app_date] => 2015-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4135 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14607017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/607017
Method for the conversion of asphaltenes to light fractions Jan 26, 2015 Issued
Array ( [id] => 11963780 [patent_doc_number] => 20170267933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'REGENERATION METHOD FOR CATALYTIC CRACKING REACTION' [patent_app_type] => utility [patent_app_number] => 15/507899 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12283 [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] => 15507899 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507899
Regeneration method for catalytic cracking reaction Jan 20, 2015 Issued
Array ( [id] => 13648263 [patent_doc_number] => 09850438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Integrated hydrocracking process [patent_app_type] => utility [patent_app_number] => 15/121096 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6537 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15121096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121096
Integrated hydrocracking process Dec 22, 2014 Issued
Array ( [id] => 11336861 [patent_doc_number] => 20160362616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'AN INTEGRATED HYDROCRACKING PROCESS' [patent_app_type] => utility [patent_app_number] => 15/121069 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5913 [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] => 15121069 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121069
Integrated hydrocracking process Dec 22, 2014 Issued
Array ( [id] => 11395381 [patent_doc_number] => 20170015916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'A PROCESS FOR THE PREPARATION OF A FEEDSTOCK FOR A HYDROPROCESSING UNIT' [patent_app_type] => utility [patent_app_number] => 15/120667 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4427 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15120667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120667
Process for the preparation of a feedstock for a hydroprocessing unit Dec 22, 2014 Issued
Array ( [id] => 13116819 [patent_doc_number] => 10076746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process [patent_app_type] => utility [patent_app_number] => 15/103583 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5714 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15103583 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/103583
Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process Dec 7, 2014 Issued
Array ( [id] => 11612731 [patent_doc_number] => 09650580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment content' [patent_app_type] => utility [patent_app_number] => 15/105314 [patent_app_country] => US [patent_app_date] => 2014-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9893 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15105314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/105314
Integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment content Dec 4, 2014 Issued
Array ( [id] => 11107824 [patent_doc_number] => 20160304794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'PROCESS FOR THE CONVERSION OF A HEAVY HYDROCARBON FEEDSTOCK INTEGRATING SELECTIVE CASCADE DEASPHALTING WITH RECYCLING OF A DEASPHALTED CUT' [patent_app_type] => utility [patent_app_number] => 15/100745 [patent_app_country] => US [patent_app_date] => 2014-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11327 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15100745 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/100745
Process for the conversion of a heavy hydrocarbon feedstock integrating selective cascade deasphalting with recycling of a deasphalted cut Nov 26, 2014 Issued
Array ( [id] => 10799344 [patent_doc_number] => 20160145501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH CARBENIUM PSEUDO IONIC LIQUIDS' [patent_app_type] => utility [patent_app_number] => 14/552333 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5620 [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] => 14552333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/552333
Contaminant removal from hydrocarbon streams with carbenium pseudo ionic liquids Nov 23, 2014 Issued
Array ( [id] => 11464042 [patent_doc_number] => 09580661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Integrated hydrocarbon desulfurization with oxidation of disulfides and conversion of SO2 to elemental sulfur' [patent_app_type] => utility [patent_app_number] => 14/552222 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1794 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14552222 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/552222
Integrated hydrocarbon desulfurization with oxidation of disulfides and conversion of SO2 to elemental sulfur Nov 23, 2014 Issued
Array ( [id] => 10799353 [patent_doc_number] => 20160145510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'PROCESS FOR MAXIMIZING DIESEL PRODUCTION USING A HEAVY HEAVY NAPHTHA STREAM' [patent_app_type] => utility [patent_app_number] => 14/552300 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3883 [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] => 14552300 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/552300
Process for maximizing diesel production using a heavy heavy naphtha stream Nov 23, 2014 Issued
Array ( [id] => 10251650 [patent_doc_number] => 20150136646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'LUBRICATING BASE OIL PRODUCTION' [patent_app_type] => utility [patent_app_number] => 14/541684 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14123 [patent_no_of_claims] => 29 [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] => 14541684 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541684
Lubricating base oil production Nov 13, 2014 Issued
Array ( [id] => 10251649 [patent_doc_number] => 20150136645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'METHOD FOR MAKING MIDDLE DISTILLATES AND A HEAVY VACUUM GAS OIL FCC FEEDSTOCK' [patent_app_type] => utility [patent_app_number] => 14/541874 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6913 [patent_no_of_claims] => 12 [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] => 14541874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541874
Method for making middle distillates and a heavy vacuum gas oil FCC feedstock Nov 13, 2014 Issued
Array ( [id] => 10587869 [patent_doc_number] => 09309472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Hydrocracking of gas oils with increased distillate yield' [patent_app_type] => utility [patent_app_number] => 14/541393 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13015 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14541393 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541393
Hydrocracking of gas oils with increased distillate yield Nov 13, 2014 Issued
Array ( [id] => 10281899 [patent_doc_number] => 20150166896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'METHOD AND APPARATUS FOR ADJUSTING PITCH MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/539000 [patent_app_country] => US [patent_app_date] => 2014-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2538 [patent_no_of_claims] => 9 [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] => 14539000 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/539000
Method and apparatus for adjusting pitch material Nov 11, 2014 Issued
Array ( [id] => 10784356 [patent_doc_number] => 20160130512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'HYDROCARBON PROCESSING APPARATUSES AND METHODS OF REFINING HYDROCARBONS WITH ABSORPTIVE RECOVERY OF C3+ HYDROCARBONS' [patent_app_type] => utility [patent_app_number] => 14/538584 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4457 [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] => 14538584 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/538584
Hydrocarbon processing apparatuses and methods of refining hydrocarbons with absorptive recovery of C3+ hydrocarbons Nov 10, 2014 Issued
Array ( [id] => 11642365 [patent_doc_number] => 09663722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Fluid catalytic cracking apparatus and methods for cracking hydrocarbons' [patent_app_type] => utility [patent_app_number] => 14/538407 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14538407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/538407
Fluid catalytic cracking apparatus and methods for cracking hydrocarbons Nov 10, 2014 Issued
Array ( [id] => 12211315 [patent_doc_number] => 09908107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oil' [patent_app_type] => utility [patent_app_number] => 15/022961 [patent_app_country] => US [patent_app_date] => 2014-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12570 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15022961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/022961
Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oil Sep 24, 2014 Issued
Array ( [id] => 11612727 [patent_doc_number] => 09650576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Steam cracking process and system with integral vapor-liquid separation' [patent_app_type] => utility [patent_app_number] => 14/491147 [patent_app_country] => US [patent_app_date] => 2014-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3730 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14491147 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/491147
Steam cracking process and system with integral vapor-liquid separation Sep 18, 2014 Issued
Array ( [id] => 12112935 [patent_doc_number] => 09868916 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-16 [patent_title] => 'Methods and systems for cooling hot product gas' [patent_app_type] => utility [patent_app_number] => 14/484867 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7763 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14484867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/484867
Methods and systems for cooling hot product gas Sep 11, 2014 Issued
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