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] => 16519596 [patent_doc_number] => 10870807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Process and system for conversion of crude oil to petrochemicals and fuel products integrating steam cracking, fluid catalytic cracking, and conversion of naphtha into chemical rich reformate [patent_app_type] => utility [patent_app_number] => 15/817148 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 42894 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15817148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/817148
Process and system for conversion of crude oil to petrochemicals and fuel products integrating steam cracking, fluid catalytic cracking, and conversion of naphtha into chemical rich reformate Nov 16, 2017 Issued
Array ( [id] => 16184635 [patent_doc_number] => 10717941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Process and system for conversion of crude oil to petrochemicals and fuel products integrating steam cracking and fluid catalytic cracking [patent_app_type] => utility [patent_app_number] => 15/817146 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 38259 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15817146 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/817146
Process and system for conversion of crude oil to petrochemicals and fuel products integrating steam cracking and fluid catalytic cracking Nov 16, 2017 Issued
Array ( [id] => 14310115 [patent_doc_number] => 20190144761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => NITROGEN-FREE HYDROGEN SULFIDE SCAVENGERS [patent_app_type] => utility [patent_app_number] => 15/815203 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815203
Nitrogen-free hydrogen sulfide scavengers Nov 15, 2017 Issued
Array ( [id] => 12660907 [patent_doc_number] => 20180112135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Process for Depolymerizing Coal to Co-Produce Pitch and Naphthalene [patent_app_type] => utility [patent_app_number] => 15/812312 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812312 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/812312
Process for depolymerizing coal to co-produce pitch and naphthalene Nov 13, 2017 Issued
Array ( [id] => 14277717 [patent_doc_number] => 20190136143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Process for Selectively Allocating Heating Duty in a Catalytic Reforming System [patent_app_type] => utility [patent_app_number] => 15/807287 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807287
Process for selectively allocating heating duty in a catalytic reforming system Nov 7, 2017 Issued
Array ( [id] => 12206685 [patent_doc_number] => 20180051912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'REACTOR AND HEATER CONFIGURATION SYNERGIES IN PARAFFIN DEHYDROGENATION PROCESS' [patent_app_type] => utility [patent_app_number] => 15/799873 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2940 [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] => 15799873 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799873
Reactor and heater configuration synergies in paraffin dehydrogenation process Oct 30, 2017 Issued
Array ( [id] => 16383362 [patent_doc_number] => 10808184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-20 [patent_title] => Catalytic stripping process [patent_app_type] => utility [patent_app_number] => 15/797625 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1359 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797625 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797625
Catalytic stripping process Oct 29, 2017 Issued
Array ( [id] => 15309395 [patent_doc_number] => 10519388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Process and apparatus for selectively hydrogenating diolefins [patent_app_type] => utility [patent_app_number] => 15/798361 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15798361 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/798361
Process and apparatus for selectively hydrogenating diolefins Oct 29, 2017 Issued
Array ( [id] => 12205992 [patent_doc_number] => 20180051218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'PROCESS FOR USING IRON AND MOLYBDENUM CATALYST FOR SLURRY HYDROCRACKING' [patent_app_type] => utility [patent_app_number] => 15/796697 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7749 [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] => 15796697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796697
Process for using iron and molybdenum catalyst for slurry hydrocracking Oct 26, 2017 Issued
Array ( [id] => 12205993 [patent_doc_number] => 20180051219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'PROCESS FOR USING AND COMPOSITION OF IRON, MOLYBDENUM AND PARTICULATE CARBON CATALYST FOR SLURRY HYDROCRACKING' [patent_app_type] => utility [patent_app_number] => 15/796702 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8698 [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] => 15796702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796702
Process for using and composition of iron, molybdenum and particulate carbon catalyst for slurry hydrocracking Oct 26, 2017 Issued
Array ( [id] => 12859087 [patent_doc_number] => 20180178203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => METHODS OF SYNTHESIZING NANO-SIZED TUNGSTEN PARTICLES BY SOL-GEL PROCESS AND METHOD OF PREPARING LIGHT OIL FROM EXTRA-HEAVY OIL USING THE SYNTHESIZED NANO-SIZED TUNGSTEN PARTICLES [patent_app_type] => utility [patent_app_number] => 15/795866 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795866 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795866
Methods of synthesizing nano-sized tungsten particles by sol-gel process and method of preparing light oil from extra-heavy oil using the synthesized nano-sized tungsten particles Oct 26, 2017 Issued
Array ( [id] => 15666735 [patent_doc_number] => 10597588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Process and system to separate diluent [patent_app_type] => utility [patent_app_number] => 15/795072 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8514 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795072
Process and system to separate diluent Oct 25, 2017 Issued
Array ( [id] => 14088405 [patent_doc_number] => 10240096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides [patent_app_type] => utility [patent_app_number] => 15/793351 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2708 [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] => 15793351 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793351
Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides Oct 24, 2017 Issued
Array ( [id] => 14700443 [patent_doc_number] => 10377955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Device for cooling heat transfer solid for precisely controlling the temperature, said device optionally being associated with an endothermic or exothermic process [patent_app_type] => utility [patent_app_number] => 15/783791 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5451 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783791
Device for cooling heat transfer solid for precisely controlling the temperature, said device optionally being associated with an endothermic or exothermic process Oct 12, 2017 Issued
Array ( [id] => 12524661 [patent_doc_number] => 10005057 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-26 [patent_title] => Segmented reactor for homogeneous regeneration of spent ionic liquid [patent_app_type] => utility [patent_app_number] => 15/715235 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7707 [patent_no_of_claims] => 17 [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] => 15715235 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715235
Segmented reactor for homogeneous regeneration of spent ionic liquid Sep 25, 2017 Issued
Array ( [id] => 15055175 [patent_doc_number] => 10457878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Process for recovering hydrocracked effluent [patent_app_type] => utility [patent_app_number] => 15/710626 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7920 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710626
Process for recovering hydrocracked effluent Sep 19, 2017 Issued
Array ( [id] => 15468947 [patent_doc_number] => 10550338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Process for recovering hydrocracked effluent [patent_app_type] => utility [patent_app_number] => 15/710669 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710669
Process for recovering hydrocracked effluent Sep 19, 2017 Issued
Array ( [id] => 16549905 [patent_doc_number] => 10883054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Removing contaminants from crude oil [patent_app_type] => utility [patent_app_number] => 15/703179 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6519 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15703179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/703179
Removing contaminants from crude oil Sep 12, 2017 Issued
Array ( [id] => 16246286 [patent_doc_number] => 10745628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Hydrogenation catalyst for aromatic hydrocarbon and hydrotreatment method using the catalyst [patent_app_type] => utility [patent_app_number] => 15/700089 [patent_app_country] => US [patent_app_date] => 2017-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7880 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700089
Hydrogenation catalyst for aromatic hydrocarbon and hydrotreatment method using the catalyst Sep 8, 2017 Issued
Array ( [id] => 14665423 [patent_doc_number] => 10370602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Apparatus and method for producing diesel fuel and jet fuel using Fischer-Tropsch synthetic oil [patent_app_type] => utility [patent_app_number] => 15/694878 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4725 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 460 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694878
Apparatus and method for producing diesel fuel and jet fuel using Fischer-Tropsch synthetic oil Sep 3, 2017 Issued
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